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Enable config=sanitize in Travis CI

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This commit changes sanitize configuration to fail on the first error
and ignore floating-point division and overflow "errors" that trigger
when we test the corresponding functionality. This makes it possible to
run this on all commits - if new UB or memory safety issues are introduced,
asan/ubsan will catch them.
This commit is contained in:
Arseny Kapoulkine 2018-11-26 18:57:43 -08:00
parent f9a2a7d19e
commit 1a9c3f66db
2 changed files with 2 additions and 1 deletions
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1
.travis.yml
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@ -18,6 +18,7 @@ env:
- DEFINES=PUGIXML_NO_EXCEPTIONS
script:
- make test cxxstd=c++11 defines=$DEFINES config=coverage -j2
- if [[ "$CXX" == "clang++" ]]; then make test cxxstd=c++11 defines=$DEFINES config=sanitize -j2; fi
- make test cxxstd=c++11 defines=$DEFINES config=release -j2
- make test cxxstd=c++98 defines=$DEFINES config=debug -j2

2
Makefile
View File

@ -27,7 +27,7 @@ ifeq ($(config),coverage)
endif
ifeq ($(config),sanitize)
CXXFLAGS+=-fsanitize=address,undefined
CXXFLAGS+=-fsanitize=address,undefined -fno-sanitize=float-divide-by-zero,float-cast-overflow -fno-sanitize-recover=all
LDFLAGS+=-fsanitize=address,undefined
endif