[PATCH] D67171: LLVM_COMPILE_FLAGS also applies to C files

[David Zarzycki via Phabricator via llvm-commits]

davezarzycki created this revision.
davezarzycki added reviewers: beanz, chapuni, zturner.
Herald added a subscriber: mgorny.
Herald added a project: LLVM.

LLVM_COMPILE_FLAGS also applies to C files, otherwise tuning flags, etc won't be picked up.

Found via `LLVM_COMPILE_FLAGS="-march=native"` and `objdump -d`.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D67171

Files:
  llvm/cmake/modules/AddLLVM.cmake


Index: llvm/cmake/modules/AddLLVM.cmake
===================================================================
--- llvm/cmake/modules/AddLLVM.cmake
+++ llvm/cmake/modules/AddLLVM.cmake
@@ -58,7 +58,7 @@
   if(update_src_props)
     foreach(fn ${sources})
       get_filename_component(suf ${fn} EXT)
-      if("${suf}" STREQUAL ".cpp")
+	  if("${suf}" STREQUAL ".cpp" OR "${suf}" STREQUAL ".c")
         set_property(SOURCE ${fn} APPEND_STRING PROPERTY
           COMPILE_FLAGS "${target_compile_flags}")
       endif()


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