[PATCH] D45436: [llvm-exegesis] Add a flag to disable libpfm even if present.

[Clement Courbet via Phabricator via llvm-commits]

courbet added inline comments.


================
Comment at: cmake/config-ix.cmake:94
+if (LLVM_ENABLE_LIBPFM)
+  check_library_exists(pfm pfm_initialize "" HAVE_LIBPFM_INITIALIZE)
+  if(HAVE_LIBPFM_INITIALIZE)
----------------
lebedev.ri wrote:
> Sidenote: **normally**, this should be in a `cmake/Modules/FindPFM.cmake`, and this should be just
> ```
> if (LLVM_ENABLE_LIBPFM)
>   find_package(PFM REQUIRED)
> endif()
> ```
> 
Good idea. I've split this off to a separate module in r329783.


Repository:
  rL LLVM

https://reviews.llvm.org/D45436