dilim/CMake
1
0
Fork 0
mirror of https://github.com/Kitware/CMake.git synced 2026-08-04 23:00:54 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge topic 'flang-ipo'

Browse Source 
9573345dec LLVMFlang: Enable ThinLTO support

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !12123
This commit is contained in:
Brad King
2026-06-02 13:23:57 +00:00
committed by Kitware Robot
parent db0a8ee741 9573345dec
commit d9099418e1
1 changed files with 13 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
Modules/Compiler/LLVMFlang-Fortran.cmake
View File

@@ -35,3 +35,16 @@ endif()
set(CMAKE_SHARED_LIBRARY_Fortran_FLAGS -fPIC)
set(CMAKE_SHARED_LIBRARY_CREATE_Fortran_FLAGS "-shared")
# Determine LTO support
set(_CMAKE_Fortran_IPO_SUPPORTED_BY_CMAKE NO)
set(_CMAKE_Fortran_IPO_MAY_BE_SUPPORTED_BY_COMPILER NO)
if(CMAKE_Fortran_COMPILER_VERSION VERSION_GREATER_EQUAL 18.0)
set(_CMAKE_Fortran_IPO_SUPPORTED_BY_CMAKE YES)
set(_CMAKE_Fortran_IPO_MAY_BE_SUPPORTED_BY_COMPILER YES)
if(CMAKE_Fortran_COMPILER_VERSION VERSION_LESS 23.0)
set(CMAKE_Fortran_COMPILE_OPTIONS_IPO "-flto")
else()
set(CMAKE_Fortran_COMPILE_OPTIONS_IPO "-flto=thin")
endif()
endif()