This is an archive of the discontinued LLVM Phabricator instance.

Differential D36168

added support for build with dataflow sanitizer
Needs ReviewPublic

Authored by farahhariri on Aug 1 2017, 12:25 PM.

Details

Reviewers
EricWF
phosek
Summary

[libc++] added support for build with dataflow sanitizer

Diff Detail

Revision Contents

PathSize
2 lines

Diff 109177

CMakeLists.txt

Show First 20 Lines • Show All 566 Lines • ▼ Show 20 Lines if (LLVM_USE_SANITIZER AND NOT MSVC)
add_flags_if_supported("-gline-tables-only") add_flags_if_supported("-gline-tables-only")
if (NOT uppercase_CMAKE_BUILD_TYPE STREQUAL "DEBUG" AND if (NOT uppercase_CMAKE_BUILD_TYPE STREQUAL "DEBUG" AND
NOT uppercase_CMAKE_BUILD_TYPE STREQUAL "RELWITHDEBINFO") NOT uppercase_CMAKE_BUILD_TYPE STREQUAL "RELWITHDEBINFO")
add_flags_if_supported("-gline-tables-only") add_flags_if_supported("-gline-tables-only")
endif() endif()
if (LLVM_USE_SANITIZER STREQUAL "Address") if (LLVM_USE_SANITIZER STREQUAL "Address")
add_flags("-fsanitize=address") add_flags("-fsanitize=address")
elseif (LLVM_USE_SANITIZER MATCHES "Dataflow")
add_flags("-fsanitize=dataflow")
elseif (LLVM_USE_SANITIZER MATCHES "Memory(WithOrigins)?") elseif (LLVM_USE_SANITIZER MATCHES "Memory(WithOrigins)?")
add_flags(-fsanitize=memory) add_flags(-fsanitize=memory)
if (LLVM_USE_SANITIZER STREQUAL "MemoryWithOrigins") if (LLVM_USE_SANITIZER STREQUAL "MemoryWithOrigins")
add_flags("-fsanitize-memory-track-origins") add_flags("-fsanitize-memory-track-origins")
endif() endif()
elseif (LLVM_USE_SANITIZER STREQUAL "Undefined") elseif (LLVM_USE_SANITIZER STREQUAL "Undefined")
add_flags("-fsanitize=undefined -fno-sanitize=vptr,function -fno-sanitize-recover=all") add_flags("-fsanitize=undefined -fno-sanitize=vptr,function -fno-sanitize-recover=all")
elseif (LLVM_USE_SANITIZER STREQUAL "Thread") elseif (LLVM_USE_SANITIZER STREQUAL "Thread")
▲ Show 20 Lines • Show All 77 Lines • Show Last 20 Lines