diff --git a/llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.cpp b/llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.cpp
index 563c46f57dfa5..357f8c5cfcd02 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.cpp
@@ -685,6 +685,8 @@ static bool intrinsicHasPackedVectorBenefit(Intrinsic::ID ID) {
   case Intrinsic::fma:
   case Intrinsic::fmuladd:
   case Intrinsic::copysign:
+  case Intrinsic::minimumnum:
+  case Intrinsic::maximumnum:
   case Intrinsic::canonicalize:
   // There's a small benefit to using vector ops in the legalized code.
   case Intrinsic::round:
@@ -742,6 +744,23 @@ GCNTTIImpl::getIntrinsicInstrCost(const IntrinsicCostAttributes &ICA,
     break;
   case Intrinsic::copysign:
     return NElts * getFullRateInstrCost();
+  case Intrinsic::minimumnum:
+  case Intrinsic::maximumnum: {
+    // Instruction + 2 canonicalizes. For cases that need type promotion, we the
+    // promotion takes the place of the canonicalize.
+    unsigned NumOps = 3;
+    if (const IntrinsicInst *II = ICA.getInst()) {
+      // Directly legal with ieee=0
+      // TODO: Not directly legal with strictfp
+      if (fpenvIEEEMode(*II) == KnownIEEEMode::Off)
+        NumOps = 1;
+    }
+
+    unsigned BaseRate =
+        SLT == MVT::f64 ? get64BitInstrCost(CostKind) : getFullRateInstrCost();
+    InstRate = BaseRate * NumOps;
+    break;
+  }
   case Intrinsic::canonicalize: {
     InstRate =
         SLT == MVT::f64 ? get64BitInstrCost(CostKind) : getFullRateInstrCost();
diff --git a/llvm/test/Analysis/CostModel/AMDGPU/maximumnum.ll b/llvm/test/Analysis/CostModel/AMDGPU/maximumnum.ll
index 5b158e3d8d674..a81cb63f0c51f 100644
--- a/llvm/test/Analysis/CostModel/AMDGPU/maximumnum.ll
+++ b/llvm/test/Analysis/CostModel/AMDGPU/maximumnum.ll
@@ -11,75 +11,75 @@
 
 define void @maximumnum_f16() {
 ; GFX7-LABEL: 'maximumnum_f16'
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX7-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX8-LABEL: 'maximumnum_f16'
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX9-LABEL: 'maximumnum_f16'
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX12-LABEL: 'maximumnum_f16'
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX7-SIZE-LABEL: 'maximumnum_f16'
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX8-SIZE-LABEL: 'maximumnum_f16'
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX9-SIZE-LABEL: 'maximumnum_f16'
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX12-SIZE-LABEL: 'maximumnum_f16'
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
@@ -92,77 +92,23 @@ define void @maximumnum_f16() {
 }
 
 define void @maximumnum_bf16() {
-; GFX7-LABEL: 'maximumnum_bf16'
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
-;
-; GFX8-LABEL: 'maximumnum_bf16'
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 87 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 175 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
-;
-; GFX9-LABEL: 'maximumnum_bf16'
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 87 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 175 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
-;
-; GFX12-LABEL: 'maximumnum_bf16'
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 87 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 175 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
-;
-; GFX7-SIZE-LABEL: 'maximumnum_bf16'
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; GFX8-SIZE-LABEL: 'maximumnum_bf16'
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; GFX9-SIZE-LABEL: 'maximumnum_bf16'
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+; ALL-LABEL: 'maximumnum_bf16'
+; ALL-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
-; GFX12-SIZE-LABEL: 'maximumnum_bf16'
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+; SIZE-LABEL: 'maximumnum_bf16'
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
   %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
@@ -175,21 +121,21 @@ define void @maximumnum_bf16() {
 
 define void @maximumnum_f32() {
 ; ALL-LABEL: 'maximumnum_f32'
-; ALL-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
 ; ALL-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; SIZE-LABEL: 'maximumnum_f32'
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
 ; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
@@ -203,21 +149,21 @@ define void @maximumnum_f32() {
 
 define void @maximumnum_f64() {
 ; ALL-LABEL: 'maximumnum_f64'
-; ALL-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 36 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 960 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
 ; ALL-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; SIZE-LABEL: 'maximumnum_f64'
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
 ; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
@@ -231,75 +177,75 @@ define void @maximumnum_f64() {
 
 define void @maximumnum_f16_no_ieee() #0 {
 ; GFX7-LABEL: 'maximumnum_f16_no_ieee'
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX7-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX8-LABEL: 'maximumnum_f16_no_ieee'
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX9-LABEL: 'maximumnum_f16_no_ieee'
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
 ; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
 ; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX12-LABEL: 'maximumnum_f16_no_ieee'
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX7-SIZE-LABEL: 'maximumnum_f16_no_ieee'
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX8-SIZE-LABEL: 'maximumnum_f16_no_ieee'
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX9-SIZE-LABEL: 'maximumnum_f16_no_ieee'
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
 ; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
 ; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX12-SIZE-LABEL: 'maximumnum_f16_no_ieee'
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2f16 = call <2 x half> @llvm.maximumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f16 = call <3 x half> @llvm.maximumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v4f16 = call <4 x half> @llvm.maximumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v8f16 = call <8 x half> @llvm.maximumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v16f16 = call <16 x half> @llvm.maximumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %f16 = call half @llvm.maximumnum.f16(half poison, half poison)
@@ -313,75 +259,75 @@ define void @maximumnum_f16_no_ieee() #0 {
 
 define void @maximumnum_bf16_no_ieee() #0 {
 ; GFX7-LABEL: 'maximumnum_bf16_no_ieee'
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX7-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX8-LABEL: 'maximumnum_bf16_no_ieee'
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 87 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 175 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX9-LABEL: 'maximumnum_bf16_no_ieee'
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 87 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 175 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX12-LABEL: 'maximumnum_bf16_no_ieee'
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 87 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 175 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX7-SIZE-LABEL: 'maximumnum_bf16_no_ieee'
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX8-SIZE-LABEL: 'maximumnum_bf16_no_ieee'
 ; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX9-SIZE-LABEL: 'maximumnum_bf16_no_ieee'
 ; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX12-SIZE-LABEL: 'maximumnum_bf16_no_ieee'
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2bf16 = call <2 x bfloat> @llvm.maximumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3bf16 = call <3 x bfloat> @llvm.maximumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4bf16 = call <4 x bfloat> @llvm.maximumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8bf16 = call <8 x bfloat> @llvm.maximumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16bf16 = call <16 x bfloat> @llvm.maximumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %bf16 = call bfloat @llvm.maximumnum.bf16(bfloat poison, bfloat poison)
@@ -394,23 +340,77 @@ define void @maximumnum_bf16_no_ieee() #0 {
 }
 
 define void @maximumnum_f32_no_ieee() #0 {
-; ALL-LABEL: 'maximumnum_f32_no_ieee'
-; ALL-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+; GFX7-LABEL: 'maximumnum_f32_no_ieee'
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
-; SIZE-LABEL: 'maximumnum_f32_no_ieee'
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+; GFX8-LABEL: 'maximumnum_f32_no_ieee'
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+;
+; GFX9-LABEL: 'maximumnum_f32_no_ieee'
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+;
+; GFX12-LABEL: 'maximumnum_f32_no_ieee'
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+;
+; GFX7-SIZE-LABEL: 'maximumnum_f32_no_ieee'
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; GFX8-SIZE-LABEL: 'maximumnum_f32_no_ieee'
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; GFX9-SIZE-LABEL: 'maximumnum_f32_no_ieee'
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; GFX12-SIZE-LABEL: 'maximumnum_f32_no_ieee'
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %v3f32 = call <3 x float> @llvm.maximumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f32 = call <4 x float> @llvm.maximumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f32 = call <8 x float> @llvm.maximumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %v16f32 = call <16 x float> @llvm.maximumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %f32 = call float @llvm.maximumnum.f32(float poison, float poison)
   %v2f32 = call <2 x float> @llvm.maximumnum.v2f32(<2 x float> poison, <2 x float> poison)
@@ -422,23 +422,77 @@ define void @maximumnum_f32_no_ieee() #0 {
 }
 
 define void @maximumnum_f64_no_ieee() #0 {
-; ALL-LABEL: 'maximumnum_f64_no_ieee'
-; ALL-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+; GFX7-LABEL: 'maximumnum_f64_no_ieee'
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
-; SIZE-LABEL: 'maximumnum_f64_no_ieee'
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+; GFX8-LABEL: 'maximumnum_f64_no_ieee'
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+;
+; GFX9-LABEL: 'maximumnum_f64_no_ieee'
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+;
+; GFX12-LABEL: 'maximumnum_f64_no_ieee'
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 36 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 960 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+;
+; GFX7-SIZE-LABEL: 'maximumnum_f64_no_ieee'
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; GFX8-SIZE-LABEL: 'maximumnum_f64_no_ieee'
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; GFX9-SIZE-LABEL: 'maximumnum_f64_no_ieee'
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; GFX12-SIZE-LABEL: 'maximumnum_f64_no_ieee'
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %v3f64 = call <3 x double> @llvm.maximumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v4f64 = call <4 x double> @llvm.maximumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %v8f64 = call <8 x double> @llvm.maximumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %v16f64 = call <16 x double> @llvm.maximumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %f64 = call double @llvm.maximumnum.f64(double poison, double poison)
   %v2f64 = call <2 x double> @llvm.maximumnum.v2f64(<2 x double> poison, <2 x double> poison)
diff --git a/llvm/test/Analysis/CostModel/AMDGPU/minimumnum.ll b/llvm/test/Analysis/CostModel/AMDGPU/minimumnum.ll
index 97715cbab7d8a..b027ccc61266f 100644
--- a/llvm/test/Analysis/CostModel/AMDGPU/minimumnum.ll
+++ b/llvm/test/Analysis/CostModel/AMDGPU/minimumnum.ll
@@ -11,75 +11,75 @@
 
 define void @minimumnum_f16() {
 ; GFX7-LABEL: 'minimumnum_f16'
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX7-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX8-LABEL: 'minimumnum_f16'
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX9-LABEL: 'minimumnum_f16'
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX12-LABEL: 'minimumnum_f16'
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX7-SIZE-LABEL: 'minimumnum_f16'
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX8-SIZE-LABEL: 'minimumnum_f16'
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX9-SIZE-LABEL: 'minimumnum_f16'
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX12-SIZE-LABEL: 'minimumnum_f16'
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
@@ -92,77 +92,23 @@ define void @minimumnum_f16() {
 }
 
 define void @minimumnum_bf16() {
-; GFX7-LABEL: 'minimumnum_bf16'
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
-;
-; GFX8-LABEL: 'minimumnum_bf16'
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 87 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 175 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
-;
-; GFX9-LABEL: 'minimumnum_bf16'
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 87 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 175 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
-;
-; GFX12-LABEL: 'minimumnum_bf16'
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 87 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 175 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
-;
-; GFX7-SIZE-LABEL: 'minimumnum_bf16'
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; GFX8-SIZE-LABEL: 'minimumnum_bf16'
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
-;
-; GFX9-SIZE-LABEL: 'minimumnum_bf16'
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+; ALL-LABEL: 'minimumnum_bf16'
+; ALL-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
-; GFX12-SIZE-LABEL: 'minimumnum_bf16'
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+; SIZE-LABEL: 'minimumnum_bf16'
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
   %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
@@ -175,21 +121,21 @@ define void @minimumnum_bf16() {
 
 define void @minimumnum_f32() {
 ; ALL-LABEL: 'minimumnum_f32'
-; ALL-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
 ; ALL-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; SIZE-LABEL: 'minimumnum_f32'
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
 ; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
@@ -203,21 +149,21 @@ define void @minimumnum_f32() {
 
 define void @minimumnum_f64() {
 ; ALL-LABEL: 'minimumnum_f64'
-; ALL-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 36 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; ALL-NEXT:  Cost Model: Found an estimated cost of 960 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
 ; ALL-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; SIZE-LABEL: 'minimumnum_f64'
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; SIZE-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
 ; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
@@ -231,75 +177,75 @@ define void @minimumnum_f64() {
 
 define void @minimumnum_f16_no_ieee() #0 {
 ; GFX7-LABEL: 'minimumnum_f16_no_ieee'
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX7-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX8-LABEL: 'minimumnum_f16_no_ieee'
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX9-LABEL: 'minimumnum_f16_no_ieee'
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
 ; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
 ; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX12-LABEL: 'minimumnum_f16_no_ieee'
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX7-SIZE-LABEL: 'minimumnum_f16_no_ieee'
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX8-SIZE-LABEL: 'minimumnum_f16_no_ieee'
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX9-SIZE-LABEL: 'minimumnum_f16_no_ieee'
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
 ; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
 ; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX12-SIZE-LABEL: 'minimumnum_f16_no_ieee'
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2f16 = call <2 x half> @llvm.minimumnum.v2f16(<2 x half> poison, <2 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f16 = call <3 x half> @llvm.minimumnum.v3f16(<3 x half> poison, <3 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v4f16 = call <4 x half> @llvm.minimumnum.v4f16(<4 x half> poison, <4 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v8f16 = call <8 x half> @llvm.minimumnum.v8f16(<8 x half> poison, <8 x half> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v16f16 = call <16 x half> @llvm.minimumnum.v16f16(<16 x half> poison, <16 x half> poison)
 ; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %f16 = call half @llvm.minimumnum.f16(half poison, half poison)
@@ -313,75 +259,75 @@ define void @minimumnum_f16_no_ieee() #0 {
 
 define void @minimumnum_bf16_no_ieee() #0 {
 ; GFX7-LABEL: 'minimumnum_bf16_no_ieee'
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX7-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX7-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX8-LABEL: 'minimumnum_bf16_no_ieee'
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 87 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX8-NEXT:  Cost Model: Found an estimated cost of 175 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX9-LABEL: 'minimumnum_bf16_no_ieee'
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 87 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX9-NEXT:  Cost Model: Found an estimated cost of 175 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX12-LABEL: 'minimumnum_bf16_no_ieee'
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 21 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 43 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 87 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX12-NEXT:  Cost Model: Found an estimated cost of 175 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
 ; GFX7-SIZE-LABEL: 'minimumnum_bf16_no_ieee'
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX8-SIZE-LABEL: 'minimumnum_bf16_no_ieee'
 ; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX9-SIZE-LABEL: 'minimumnum_bf16_no_ieee'
 ; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
 ; GFX12-SIZE-LABEL: 'minimumnum_bf16_no_ieee'
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 5 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 7 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 15 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
-; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 31 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2bf16 = call <2 x bfloat> @llvm.minimumnum.v2bf16(<2 x bfloat> poison, <2 x bfloat> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3bf16 = call <3 x bfloat> @llvm.minimumnum.v3bf16(<3 x bfloat> poison, <3 x bfloat> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4bf16 = call <4 x bfloat> @llvm.minimumnum.v4bf16(<4 x bfloat> poison, <4 x bfloat> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8bf16 = call <8 x bfloat> @llvm.minimumnum.v8bf16(<8 x bfloat> poison, <8 x bfloat> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16bf16 = call <16 x bfloat> @llvm.minimumnum.v16bf16(<16 x bfloat> poison, <16 x bfloat> poison)
 ; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %bf16 = call bfloat @llvm.minimumnum.bf16(bfloat poison, bfloat poison)
@@ -394,23 +340,77 @@ define void @minimumnum_bf16_no_ieee() #0 {
 }
 
 define void @minimumnum_f32_no_ieee() #0 {
-; ALL-LABEL: 'minimumnum_f32_no_ieee'
-; ALL-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+; GFX7-LABEL: 'minimumnum_f32_no_ieee'
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
-; SIZE-LABEL: 'minimumnum_f32_no_ieee'
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+; GFX8-LABEL: 'minimumnum_f32_no_ieee'
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+;
+; GFX9-LABEL: 'minimumnum_f32_no_ieee'
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+;
+; GFX12-LABEL: 'minimumnum_f32_no_ieee'
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+;
+; GFX7-SIZE-LABEL: 'minimumnum_f32_no_ieee'
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; GFX8-SIZE-LABEL: 'minimumnum_f32_no_ieee'
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; GFX9-SIZE-LABEL: 'minimumnum_f32_no_ieee'
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; GFX12-SIZE-LABEL: 'minimumnum_f32_no_ieee'
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 3 for instruction: %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 9 for instruction: %v3f32 = call <3 x float> @llvm.minimumnum.v3f32(<3 x float> poison, <3 x float> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v4f32 = call <4 x float> @llvm.minimumnum.v4f32(<4 x float> poison, <4 x float> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v8f32 = call <8 x float> @llvm.minimumnum.v8f32(<8 x float> poison, <8 x float> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %v16f32 = call <16 x float> @llvm.minimumnum.v16f32(<16 x float> poison, <16 x float> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %f32 = call float @llvm.minimumnum.f32(float poison, float poison)
   %v2f32 = call <2 x float> @llvm.minimumnum.v2f32(<2 x float> poison, <2 x float> poison)
@@ -422,23 +422,77 @@ define void @minimumnum_f32_no_ieee() #0 {
 }
 
 define void @minimumnum_f64_no_ieee() #0 {
-; ALL-LABEL: 'minimumnum_f64_no_ieee'
-; ALL-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
-; ALL-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+; GFX7-LABEL: 'minimumnum_f64_no_ieee'
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX7-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
 ;
-; SIZE-LABEL: 'minimumnum_f64_no_ieee'
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 32 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
-; SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+; GFX8-LABEL: 'minimumnum_f64_no_ieee'
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX8-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+;
+; GFX9-LABEL: 'minimumnum_f64_no_ieee'
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 16 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 96 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 320 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX9-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+;
+; GFX12-LABEL: 'minimumnum_f64_no_ieee'
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 36 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 288 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 960 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX12-NEXT:  Cost Model: Found an estimated cost of 10 for instruction: ret void
+;
+; GFX7-SIZE-LABEL: 'minimumnum_f64_no_ieee'
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX7-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; GFX8-SIZE-LABEL: 'minimumnum_f64_no_ieee'
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX8-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; GFX9-SIZE-LABEL: 'minimumnum_f64_no_ieee'
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 2 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 4 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 8 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 48 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 160 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX9-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
+;
+; GFX12-SIZE-LABEL: 'minimumnum_f64_no_ieee'
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 6 for instruction: %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 12 for instruction: %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 18 for instruction: %v3f64 = call <3 x double> @llvm.minimumnum.v3f64(<3 x double> poison, <3 x double> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 24 for instruction: %v4f64 = call <4 x double> @llvm.minimumnum.v4f64(<4 x double> poison, <4 x double> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 144 for instruction: %v8f64 = call <8 x double> @llvm.minimumnum.v8f64(<8 x double> poison, <8 x double> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 480 for instruction: %v16f64 = call <16 x double> @llvm.minimumnum.v16f64(<16 x double> poison, <16 x double> poison)
+; GFX12-SIZE-NEXT:  Cost Model: Found an estimated cost of 1 for instruction: ret void
 ;
   %f64 = call double @llvm.minimumnum.f64(double poison, double poison)
   %v2f64 = call <2 x double> @llvm.minimumnum.v2f64(<2 x double> poison, <2 x double> poison)
diff --git a/llvm/test/Transforms/SLPVectorizer/AMDGPU/slp-v2f16.ll b/llvm/test/Transforms/SLPVectorizer/AMDGPU/slp-v2f16.ll
index 0c26bcb343bfc..f71fdbdee527b 100644
--- a/llvm/test/Transforms/SLPVectorizer/AMDGPU/slp-v2f16.ll
+++ b/llvm/test/Transforms/SLPVectorizer/AMDGPU/slp-v2f16.ll
@@ -360,3 +360,43 @@ bb:
   store half %tmp16, ptr addrspace(1) %tmp14, align 2
   ret void
 }
+
+; FIXME: Should not vectorize on gfx8
+; GCN-LABEL: @minimumnum_combine_v2f16
+; GFX8: call <2 x half> @llvm.minimumnum.v2f16
+; GFX9: call <2 x half> @llvm.minimumnum.v2f16
+define void @minimumnum_combine_v2f16(ptr addrspace(1) %arg) {
+bb:
+  %tmp = tail call i32 @llvm.amdgcn.workitem.id.x()
+  %tmp1 = zext i32 %tmp to i64
+  %tmp2 = getelementptr inbounds half, ptr addrspace(1) %arg, i64 %tmp1
+  %tmp3 = load half, ptr addrspace(1) %tmp2, align 2
+  %tmp4 = call half @llvm.minimumnum.f16(half %tmp3, half 1.000000e+00)
+  store half %tmp4, ptr addrspace(1) %tmp2, align 2
+  %tmp5 = add nuw nsw i64 %tmp1, 1
+  %tmp6 = getelementptr inbounds half, ptr addrspace(1) %arg, i64 %tmp5
+  %tmp7 = load half, ptr addrspace(1) %tmp6, align 2
+  %tmp8 = call half @llvm.minimumnum.f16(half %tmp7, half 1.000000e+00)
+  store half %tmp8, ptr addrspace(1) %tmp6, align 2
+  ret void
+}
+
+; FIXME: Should not vectorize on gfx8
+; GCN-LABEL: @maximumnum_combine_v2f16
+; GFX8: call <2 x half> @llvm.maximumnum.v2f16
+; GFX9: call <2 x half> @llvm.maximumnum.v2f16
+define void @maximumnum_combine_v2f16(ptr addrspace(1) %arg) {
+bb:
+  %tmp = tail call i32 @llvm.amdgcn.workitem.id.x()
+  %tmp1 = zext i32 %tmp to i64
+  %tmp2 = getelementptr inbounds half, ptr addrspace(1) %arg, i64 %tmp1
+  %tmp3 = load half, ptr addrspace(1) %tmp2, align 2
+  %tmp4 = call half @llvm.maximumnum.f16(half %tmp3, half 1.000000e+00)
+  store half %tmp4, ptr addrspace(1) %tmp2, align 2
+  %tmp5 = add nuw nsw i64 %tmp1, 1
+  %tmp6 = getelementptr inbounds half, ptr addrspace(1) %arg, i64 %tmp5
+  %tmp7 = load half, ptr addrspace(1) %tmp6, align 2
+  %tmp8 = call half @llvm.maximumnum.f16(half %tmp7, half 1.000000e+00)
+  store half %tmp8, ptr addrspace(1) %tmp6, align 2
+  ret void
+}