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| author | JF Bastien <github@jfbastien.com> | 2016-05-02 20:32:34 -0700 |
|---|---|---|
| committer | JF Bastien <github@jfbastien.com> | 2016-05-02 20:32:34 -0700 |
| commit | 13c428a6850afb00937732eac227979cf0604e8f (patch) | |
| tree | 1272c2c7455fd7cdad56dfcfcc3a22bf3b084918 | |
| parent | 40f9359713c9aff3a735901a7e3c2370559bfad8 (diff) | |
| download | binaryen-13c428a6850afb00937732eac227979cf0604e8f.tar.gz binaryen-13c428a6850afb00937732eac227979cf0604e8f.tar.bz2 binaryen-13c428a6850afb00937732eac227979cf0604e8f.zip | |
ubsan: only recover from some of the failures (#426)
I fixed a few of the existing ubsan failures as part of #404, but would
like to prevent regressions. This patch allows some of the sanitizer
checks to continue execution (null, shift, signed-integer-overflow) and
makes all the other ones hard errors (preventing regressions).
Once the remaining errors are addressed we should commit #404 which
moves ubsan to -fno-sanitize-recover=all. This likely requires a good
checked-math library.
| -rw-r--r-- | .travis.yml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/.travis.yml b/.travis.yml index 7c69a5d52..0b23fda12 100644 --- a/.travis.yml +++ b/.travis.yml @@ -13,7 +13,7 @@ matrix: sources: ['ubuntu-toolchain-r-test', 'llvm-toolchain-precise-3.6'] packages: ['cmake', 'nodejs', 'clang-3.6'] - - env: COMPILER_VERSION=3.6 COMPILER_FLAGS="-fsanitize=undefined -fsanitize-blacklist=`pwd`/ubsan.blacklist" + - env: COMPILER_VERSION=3.6 COMPILER_FLAGS="-fsanitize=undefined -fno-sanitize-recover=alignment,bool,bounds,enum,float-cast-overflow,float-divide-by-zero,function,integer-divide-by-zero,nonnull-attribute,object-size,return,returns-nonnull-attribute,unreachable,unsigned-integer-overflow,vla-bound,vptr -fsanitize-blacklist=`pwd`/ubsan.blacklist" compiler: clang addons: *clang36 |