libatomic.c - OpenGrok history log for /llvm-project-15.0.7/compiler-rt/test/msan/libatomic.c

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Revision tags: llvmorg-20.1.0, llvmorg-20.1.0-rc3, llvmorg-20.1.0-rc2, llvmorg-20.1.0-rc1, llvmorg-21-init, llvmorg-19.1.7, llvmorg-19.1.6, llvmorg-19.1.5, llvmorg-19.1.4, llvmorg-19.1.3, llvmorg-19.1.2, llvmorg-19.1.1, llvmorg-19.1.0, llvmorg-19.1.0-rc4, llvmorg-19.1.0-rc3, llvmorg-19.1.0-rc2, llvmorg-19.1.0-rc1, llvmorg-20-init, llvmorg-18.1.8, llvmorg-18.1.7, llvmorg-18.1.6, llvmorg-18.1.5, llvmorg-18.1.4, llvmorg-18.1.3, llvmorg-18.1.2, llvmorg-18.1.1, llvmorg-18.1.0, llvmorg-18.1.0-rc4, llvmorg-18.1.0-rc3, llvmorg-18.1.0-rc2, llvmorg-18.1.0-rc1, llvmorg-19-init, llvmorg-17.0.6, llvmorg-17.0.5, llvmorg-17.0.4, llvmorg-17.0.3, llvmorg-17.0.2, llvmorg-17.0.1, llvmorg-17.0.0, llvmorg-17.0.0-rc4, llvmorg-17.0.0-rc3, llvmorg-17.0.0-rc2, llvmorg-17.0.0-rc1, llvmorg-18-init, llvmorg-16.0.6, llvmorg-16.0.5, llvmorg-16.0.4, llvmorg-16.0.3, llvmorg-16.0.2, llvmorg-16.0.1, llvmorg-16.0.0, llvmorg-16.0.0-rc4, llvmorg-16.0.0-rc3, llvmorg-16.0.0-rc2, llvmorg-16.0.0-rc1, llvmorg-17-init, llvmorg-15.0.7, llvmorg-15.0.6, llvmorg-15.0.5, llvmorg-15.0.4, llvmorg-15.0.3, llvmorg-15.0.2, llvmorg-15.0.1, llvmorg-15.0.0, llvmorg-15.0.0-rc3, llvmorg-15.0.0-rc2, llvmorg-15.0.0-rc1, llvmorg-16-init, llvmorg-14.0.6, llvmorg-14.0.5, llvmorg-14.0.4, llvmorg-14.0.3, llvmorg-14.0.2, llvmorg-14.0.1, llvmorg-14.0.0, llvmorg-14.0.0-rc4, llvmorg-14.0.0-rc3, llvmorg-14.0.0-rc2, llvmorg-14.0.0-rc1, llvmorg-15-init, llvmorg-13.0.1, llvmorg-13.0.1-rc3, llvmorg-13.0.1-rc2, llvmorg-13.0.1-rc1, llvmorg-13.0.0, llvmorg-13.0.0-rc4, llvmorg-13.0.0-rc3, llvmorg-13.0.0-rc2, llvmorg-13.0.0-rc1, llvmorg-14-init, llvmorg-12.0.1, llvmorg-12.0.1-rc4, llvmorg-12.0.1-rc3, llvmorg-12.0.1-rc2, llvmorg-12.0.1-rc1, llvmorg-12.0.0, llvmorg-12.0.0-rc5, llvmorg-12.0.0-rc4, llvmorg-12.0.0-rc3, llvmorg-12.0.0-rc2, llvmorg-11.1.0, llvmorg-11.1.0-rc3, llvmorg-12.0.0-rc1, llvmorg-13-init, llvmorg-11.1.0-rc2, llvmorg-11.1.0-rc1, llvmorg-11.0.1, llvmorg-11.0.1-rc2, llvmorg-11.0.1-rc1, llvmorg-11.0.0, llvmorg-11.0.0-rc6, llvmorg-11.0.0-rc5, llvmorg-11.0.0-rc4, llvmorg-11.0.0-rc3, llvmorg-11.0.0-rc2
# 97de0188	14-Aug-2020	Gui Andrade <[email protected]>	[MSAN] Reintroduce libatomic load/store instrumentation Have the front-end use the `nounwind` attribute on atomic libcalls. This prevents us from seeing `invoke __atomic_load` in MSAN, which is prob [MSAN] Reintroduce libatomic load/store instrumentation Have the front-end use the `nounwind` attribute on atomic libcalls. This prevents us from seeing `invoke __atomic_load` in MSAN, which is problematic as it has no successor for instrumentation to be added. show more ...
# 03affa80	03-Aug-2020	Alex Richardson <[email protected]>	[msan] Compile the libatomic.c test with a C compiler Otherwise we end up compiling in C++ mode and on FreeBSD /usr/include/stdatomic.h is not compatible with C++ since it uses _Bool. Reviewed By: [msan] Compile the libatomic.c test with a C compiler Otherwise we end up compiling in C++ mode and on FreeBSD /usr/include/stdatomic.h is not compatible with C++ since it uses _Bool. Reviewed By: guiand, eugenis, vitalybuka, emaste Differential Revision: https://reviews.llvm.org/D84510 show more ...
Revision tags: llvmorg-11.0.0-rc1
# 0edc1350	23-Jul-2020	Gui Andrade <[email protected]>	[MSAN] Mark libatomic test unsupported on PowerPC
# 33d23951	22-Jul-2020	Gui Andrade <[email protected]>	[MSAN] Instrument libatomic load/store calls These calls are neither intercepted by compiler-rt nor is libatomic.a naturally instrumented. This patch uses the existing libcall mechanism to detect a [MSAN] Instrument libatomic load/store calls These calls are neither intercepted by compiler-rt nor is libatomic.a naturally instrumented. This patch uses the existing libcall mechanism to detect a call to atomic_load or atomic_store, and instruments them much like the preexisting instrumentation for atomics. Calls to _load are modified to have at least Acquire ordering, and calls to _store at least Release ordering. Because this needs to be converted at runtime, msan injects a LUT (implemented as a vector with extractelement). Differential Revision: https://reviews.llvm.org/D83337 show more ...
# 1f29171a	18-Jul-2020	Gui Andrade <[email protected]>	update libatomic instrumentation