[llvm] 94837c8 - Add llvm-profgen to the list of toolchain tools (#120106)

[via llvm-commits]

Author: Tim Creech
Date: 2024-12-19T22:46:45+08:00
New Revision: 94837c8b5761d20310947be5d2e1e568f67e8c0c

URL: https://github.com/llvm/llvm-project/commit/94837c8b5761d20310947be5d2e1e568f67e8c0c
DIFF: https://github.com/llvm/llvm-project/commit/94837c8b5761d20310947be5d2e1e568f67e8c0c.diff

LOG: Add llvm-profgen to the list of toolchain tools (#120106)

This tool is used for SPGO and is invoked directly by users as described
in the Clang User's Manual[^1].

This change will include llvm-profgen in installations configured with
LLVM_INSTALL_TOOLCHAIN_ONLY, such as those provided by LLVM's executable
Windows installers. This is useful now that LLVM can perform SPGO on
Windows.

[^1]:
https://clang.llvm.org/docs/UsersManual.html#using-sampling-profilers

Added: 
    

Modified: 
    llvm/cmake/modules/AddLLVM.cmake

Removed: 
    


################################################################################
diff  --git a/llvm/cmake/modules/AddLLVM.cmake b/llvm/cmake/modules/AddLLVM.cmake
index 6cf0ee1a54dbdb..54a54db338e695 100644
--- a/llvm/cmake/modules/AddLLVM.cmake
+++ b/llvm/cmake/modules/AddLLVM.cmake
@@ -1446,6 +1446,7 @@ if(NOT LLVM_TOOLCHAIN_TOOLS)
     llvm-strings
     llvm-strip
     llvm-profdata
+    llvm-profgen
     llvm-symbolizer
     # symlink version of some of above tools that are enabled by
     # LLVM_INSTALL_BINUTILS_SYMLINKS.