[PATCH] D62111: Tweaks for setting CMAKE_LINKER to lld-link
Nico Weber via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon May 20 20:00:58 PDT 2019
This revision was automatically updated to reflect the committed changes.
Closed by commit rGc6f363f578fb: Tweaks for setting CMAKE_LINKER to lld-link (authored by thakis).
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D62111/new/
https://reviews.llvm.org/D62111
Files:
llvm/cmake/modules/HandleLLVMOptions.cmake
Index: llvm/cmake/modules/HandleLLVMOptions.cmake
===================================================================
--- llvm/cmake/modules/HandleLLVMOptions.cmake
+++ llvm/cmake/modules/HandleLLVMOptions.cmake
@@ -12,7 +12,7 @@
include(CheckCXXCompilerFlag)
include(CheckSymbolExists)
-if(CMAKE_LINKER MATCHES "lld-link\\.exe" OR (WIN32 AND LLVM_USE_LINKER STREQUAL "lld") OR LLVM_ENABLE_LLD)
+if(CMAKE_LINKER MATCHES "lld-link" OR (WIN32 AND LLVM_USE_LINKER STREQUAL "lld") OR LLVM_ENABLE_LLD)
set(LINKER_IS_LLD_LINK TRUE)
else()
set(LINKER_IS_LLD_LINK FALSE)
@@ -685,14 +685,8 @@
elseif (CLANG_CL)
# Keep frame pointers around.
append("/Oy-" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
- if (LINKER_IS_LLD_LINK)
- # Use DWARF debug info with LLD.
- append("-gdwarf" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
- else()
- # Enable codeview otherwise.
- append("/Z7" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
- endif()
# Always ask the linker to produce symbols with asan.
+ append("/Z7" CMAKE_C_FLAGS CMAKE_CXX_FLAGS)
append("-debug" CMAKE_EXE_LINKER_FLAGS CMAKE_MODULE_LINKER_FLAGS CMAKE_SHARED_LINKER_FLAGS)
endif()
endmacro()
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