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[clang] Fix description for fprofile-sample-use= on Windows #117973

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Nov 28, 2024
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[clang] Fix description for fprofile-sample-use= on Windows #117973

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4 changes: 2 additions & 2 deletions clang/docs/UsersManual.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -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
-fprofile-sample-use=code.prof code.cc /Fe:code -fuse-ld=lld /link /debug:dwarf

[OPTIONAL] Sampling-based profiles can have inaccuracies or missing block/
edge counters. The profile inference algorithm (profi) can be used to infer
Expand All @@ -2679,7 +2679,7 @@ usual build cycle when using sample profilers for optimization:

> clang-cl /clang:-fsample-profile-use-profi /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
-fprofile-sample-use=code.prof code.cc /Fe:code -fuse-ld=lld /link /debug:dwarf

Sample Profile Formats
""""""""""""""""""""""
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