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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-02-23 02:53:19 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-02-23 02:53:19 +0000 |
| commit | 539e4a77bbabbc19f22b2bd24e04af2e432e599d (patch) | |
| tree | 81a3ad82867207c72cd7f2b29ba76b5f00193676 /clang/lib/Driver | |
| parent | 0404ec839661c24af48cd49ef055e290cba67a79 (diff) | |
| download | bcm5719-llvm-539e4a77bbabbc19f22b2bd24e04af2e432e599d.tar.gz bcm5719-llvm-539e4a77bbabbc19f22b2bd24e04af2e432e599d.zip | |
ubsan: Emit bounds checks for array indexing, vector indexing, and (in really simple cases) pointer arithmetic. This augments the existing bounds checking with language-level array bounds information.
llvm-svn: 175949
Diffstat (limited to 'clang/lib/Driver')
| -rw-r--r-- | clang/lib/Driver/SanitizerArgs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Driver/SanitizerArgs.h b/clang/lib/Driver/SanitizerArgs.h index 8e3f9461f38..c3d84f9a4f6 100644 --- a/clang/lib/Driver/SanitizerArgs.h +++ b/clang/lib/Driver/SanitizerArgs.h @@ -37,7 +37,7 @@ class SanitizerArgs { NeedsAsanRt = Address, NeedsTsanRt = Thread, NeedsMsanRt = Memory, - NeedsUbsanRt = (Undefined & ~Bounds) | Integer, + NeedsUbsanRt = Undefined | Integer, NotAllowedWithTrap = Vptr }; unsigned Kind; |
