diff options
| author | Peter Collingbourne <peter@pcc.me.uk> | 2015-04-02 00:23:30 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2015-04-02 00:23:30 +0000 |
| commit | 209a92660664324ed64c677aa227b6fcc59ce13c (patch) | |
| tree | 0af43e0a071c047c1082549ff621f03507de95a8 /include/clang/Basic/Sanitizers.def | |
| parent | 971cf68f266f58f63b0b260b7f3a363d2f111cd6 (diff) | |
Implement CFI type checks for non-virtual calls.
This uses the same class metadata currently used for virtual call and
cast checks.
The new flag is -fsanitize=cfi-nvcall. For consistency, the -fsanitize=cfi-vptr
flag has been renamed -fsanitize=cfi-vcall.
Differential Revision: http://reviews.llvm.org/D8756
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@233874 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Basic/Sanitizers.def')
| -rw-r--r-- | include/clang/Basic/Sanitizers.def | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/clang/Basic/Sanitizers.def b/include/clang/Basic/Sanitizers.def index fa58a34a03..65ababd5ac 100644 --- a/include/clang/Basic/Sanitizers.def +++ b/include/clang/Basic/Sanitizers.def @@ -82,8 +82,10 @@ SANITIZER("dataflow", DataFlow) SANITIZER("cfi-cast-strict", CFICastStrict) SANITIZER("cfi-derived-cast", CFIDerivedCast) SANITIZER("cfi-unrelated-cast", CFIUnrelatedCast) -SANITIZER("cfi-vptr", CFIVptr) -SANITIZER_GROUP("cfi", CFI, CFIDerivedCast | CFIUnrelatedCast | CFIVptr) +SANITIZER("cfi-nvcall", CFINVCall) +SANITIZER("cfi-vcall", CFIVCall) +SANITIZER_GROUP("cfi", CFI, + CFIDerivedCast | CFIUnrelatedCast | CFINVCall | CFIVCall) // -fsanitize=undefined-trap includes sanitizers from -fsanitize=undefined // that can be used without runtime support, generally by providing extra |