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compiler-rt/test: Clean up Android specific workarounds in lit.common.cfg. 

-pie -Wl,--enable-new-dtags are no longer needed because
the driver passes them by default as of r316606.

Prepend -fuse-ld=gold instead of appending it so that the linker can
be overridden using COMPILER_RT_TEST_COMPILER_CFLAGS.

Differential Revision: https://reviews.llvm.org/D56697

llvm-svn: 351252
This commit is contained in:
Peter Collingbourne 2019-01-15 21:27:44 +00:00
parent d129d3e93f
commit f6627ce834
1 changed files with 4 additions and 3 deletions
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7
compiler-rt/test/lit.common.cfg
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@ -55,10 +55,11 @@ config.available_features.add(compiler_id)
if config.asan_shadow_scale != '':
config.target_cflags += " -mllvm -asan-mapping-scale=" + config.asan_shadow_scale
# BFD linker in 64-bit android toolchains fails to find libm.so, which is a
# transitive shared library dependency (via asan runtime).
# BFD linker in 64-bit android toolchains fails to find libc++_shared.so, which
# is a transitive shared library dependency (via asan runtime).
if config.android:
config.target_cflags += " -pie -fuse-ld=gold -Wl,--enable-new-dtags"
# Prepend the flag so that it can be overridden.
config.target_cflags = "-fuse-ld=gold " + config.target_cflags
config.cxx_mode_flags.append('-stdlib=libstdc++')
# Clear some environment variables that might affect Clang.