[clang] [Driver] Support fprofile-sample-use= for CL (PR #117282)
Tim Creech via cfe-commits
cfe-commits at lists.llvm.org
Fri Nov 22 06:01:59 PST 2024
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@@ -2660,7 +2660,7 @@ usual build cycle when using sample profilers for optimization:
> clang-cl /O2 -gdwarf -gline-tables-only ^
/clang:-fdebug-info-for-profiling /clang:-funique-internal-linkage-names ^
- /fprofile-sample-use=code.prof code.cc /Fe:code /fuse-ld=lld /link /debug:dwarf
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tcreech-intel wrote:
I take it this wasn't working? (Neither `/fprofile-sample-use` nor `/fuse-ld`?)
https://github.com/llvm/llvm-project/pull/117282
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