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PERF: split dwarf after #106709 #106777

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14 changes: 8 additions & 6 deletions src/bootstrap/config.rs
Original file line number Diff line number Diff line change
Expand Up @@ -326,7 +326,7 @@ impl SplitDebuginfo {
} else if target.contains("windows") {
SplitDebuginfo::Packed
} else {
SplitDebuginfo::Off
SplitDebuginfo::Unpacked
}
}
}
Expand Down Expand Up @@ -887,11 +887,13 @@ impl Config {
// We still support running outside the repository if we find we aren't in a git directory.
cmd.arg("rev-parse").arg("--show-toplevel");
// Discard stderr because we expect this to fail when building from a tarball.
let output = cmd
.stderr(std::process::Stdio::null())
.output()
.ok()
.and_then(|output| if output.status.success() { Some(output) } else { None });
let output = cmd.stderr(std::process::Stdio::null()).output().ok().and_then(|output| {
if output.status.success() {
Some(output)
} else {
None
}
});
if let Some(output) = output {
let git_root = String::from_utf8(output.stdout).unwrap();
// We need to canonicalize this path to make sure it uses backslashes instead of forward slashes.
Expand Down