[sanitizer-coverage] add two more modes of instrumentation: trace-div and trace-gep...
authorKostya Serebryany <kcc@google.com>
Tue, 30 Aug 2016 01:27:03 +0000 (01:27 +0000)
committerKostya Serebryany <kcc@google.com>
Tue, 30 Aug 2016 01:27:03 +0000 (01:27 +0000)
commit3b41971763e3fa03399bad56c92f006ac9c28af5
tree704a9ce426feaf5c215a6ba1d57aceb3be6aaf81
parent5ac427b8e46cf32832708e584fe1a43a56097cfd
[sanitizer-coverage] add two more modes of instrumentation: trace-div and trace-gep, mostly usaful for value-profile-based fuzzing; clang part

llvm-svn: 280044
clang/docs/SanitizerCoverage.rst
clang/include/clang/Driver/CC1Options.td
clang/include/clang/Frontend/CodeGenOptions.def
clang/lib/CodeGen/BackendUtil.cpp
clang/lib/Driver/SanitizerArgs.cpp
clang/lib/Frontend/CompilerInvocation.cpp
clang/test/Driver/fsanitize-coverage.c