test - add const qualifier for Simd struct instantiation

Author: Jamesbarford

tests/codegen/const-vector.rs

@@ -98,10 +98,10 @@ pub fn do_call() {
         // CHECK: void @test_f32x2_arr(<2 x float> <float 0x3FD47AE140000000, float 0x3FE47AE140000000>
         test_f32x2_arr(const { f32x2_arr([0.32, 0.64]) });
 
-        // CHECK: call void @test_simd(<4 x i32> %4
-        test_simd(Simd::<i32, 4>([2, 4, 6, 8]));
+        // CHECK: call void @test_simd(<4 x i32> <i32 2, i32 4, i32 6, i32 8>
+        test_simd(const { Simd::<i32, 4>([2, 4, 6, 8]) });
 
-        // CHECK: call void @test_simd_unaligned(%"Simd<i32, 3>" %8
-        test_simd_unaligned(Simd::<i32, 3>([2, 4, 6]));
+        // CHECK: call void @test_simd_unaligned(%"Simd<i32, 3>" %1
+        test_simd_unaligned(const { Simd::<i32, 3>([2, 4, 6]) });
     }
 }