llvm-toolchain/debian/patches/sparc/sparc-D98575-compiler-rt.patch
2021-05-28 23:03:43 +02:00

18 lines
889 B
Diff

--- llvm-toolchain-12-12.0.1~+rc1.orig/compiler-rt/cmake/base-config-ix.cmake
+++ llvm-toolchain-12-12.0.1~+rc1/compiler-rt/cmake/base-config-ix.cmake
@@ -189,8 +189,12 @@ macro(test_targets)
elseif("${COMPILER_RT_DEFAULT_TARGET_ARCH}" MATCHES "s390x")
test_target_arch(s390x "" "")
elseif("${COMPILER_RT_DEFAULT_TARGET_ARCH}" MATCHES "sparc")
- test_target_arch(sparc "" "-m32")
- test_target_arch(sparcv9 "" "-m64")
+ if (CMAKE_SIZEOF_VOID_P EQUAL 4)
+ test_target_arch(sparc "" "-mcpu=v9" "-m32")
+ append("-latomic" CMAKE_LD_FLAGS)
+ else()
+ test_target_arch(sparcv9 "" "-m64")
+ endif()
elseif("${COMPILER_RT_DEFAULT_TARGET_ARCH}" MATCHES "mipsel|mips64el")
# Gcc doesn't accept -m32/-m64 so we do the next best thing and use
# -mips32r2/-mips64r2. We don't use -mips1/-mips3 because we want to match