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[llvm-exegesis] Change how the native architecture is determined 

Currently the llvm-exegesis native architecture is determined by comparing the
llvm native architecture with X86, so to add a new target would mean adding a
new check. Change this to building up a list of the targets llvm-exegesis
supports then using that, as this means that when adding a new target you just
add the target to the list of supported targets.

Differential Revision: https://reviews.llvm.org/D48778

llvm-svn: 336105
This commit is contained in:
John Brawn 2018-07-02 13:53:46 +00:00
parent c48908781d
commit 346856dc6c
2 changed files with 3 additions and 2 deletions
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4
llvm/tools/llvm-exegesis/CMakeLists.txt
View File

@ -11,8 +11,8 @@ add_llvm_tool(llvm-exegesis
add_subdirectory(lib)
# Link the native exegesis target if compiled and on the right host.
if ((LLVM_TARGETS_TO_BUILD MATCHES "X86") AND ("${LLVM_NATIVE_ARCH}" STREQUAL "X86"))
set(LLVM_EXEGESIS_NATIVE_ARCH "X86")
if ((LLVM_TARGETS_TO_BUILD MATCHES "${LLVM_NATIVE_ARCH}") AND (LLVM_EXEGESIS_TARGETS MATCHES "${LLVM_NATIVE_ARCH}"))
set(LLVM_EXEGESIS_NATIVE_ARCH "${LLVM_NATIVE_ARCH}")
endif()
if (LLVM_EXEGESIS_NATIVE_ARCH)

1
llvm/tools/llvm-exegesis/lib/CMakeLists.txt
View File

@ -1,5 +1,6 @@
if (LLVM_TARGETS_TO_BUILD MATCHES "X86")
add_subdirectory(X86)
set(LLVM_EXEGESIS_TARGETS "${LLVM_EXEGESIS_TARGETS} X86" PARENT_SCOPE)
endif()
add_library(LLVMExegesis