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| author | Alexey Samsonov <vonosmas@gmail.com> | 2014-12-19 18:41:43 +0000 |
|---|---|---|
| committer | Alexey Samsonov <vonosmas@gmail.com> | 2014-12-19 18:41:43 +0000 |
| commit | 2c8f904f31ca2af9f0e6deb82e62daf983b71745 (patch) | |
| tree | 000f0f86e6d608979f2bad5377998767336d0a02 /include/clang/Basic/Sanitizers.def | |
| parent | 5568fd102de53b13f4bdec829c8eb24d5c1263f8 (diff) | |
Allow to disable all sanitizers with "-fno-sanitize=all" option.
Summary:
This patch adds "all" sanitizer group. A shortcut "-fno-sanitize=all"
can be used to disable all sanitizers for a given source file.
"-fsanitize=all" option makes no sense, and will produce an error.
This group can also be useful when we add "-fsanitize-recover=<list>"
options (patch in http://reviews.llvm.org/D6302), as it would allow
to conveniently enable/disable recovery for all specified sanitizers.
Test Plan: regression test suite
Reviewers: kcc, rsmith
Subscribers: cfe-commits
Differential Revision: http://reviews.llvm.org/D6733
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@224596 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Basic/Sanitizers.def')
| -rw-r--r-- | include/clang/Basic/Sanitizers.def | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/clang/Basic/Sanitizers.def b/include/clang/Basic/Sanitizers.def index adb9b04072..91a1ef4d19 100644 --- a/include/clang/Basic/Sanitizers.def +++ b/include/clang/Basic/Sanitizers.def @@ -102,5 +102,9 @@ SANITIZER_GROUP("integer", Integer, SANITIZER("local-bounds", LocalBounds) SANITIZER_GROUP("bounds", Bounds, ArrayBounds | LocalBounds) +// Magic group, containing all sanitizers. For example, "-fno-sanitize=all" +// can be used to disable all the sanitizers. +SANITIZER_GROUP("all", All, ~0) + #undef SANITIZER #undef SANITIZER_GROUP |