diff options
| author | Peter Collingbourne <peter@pcc.me.uk> | 2013-10-20 21:29:19 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2013-10-20 21:29:19 +0000 |
| commit | b914e87377fd4d7642f544000a79f8648c6f06c9 (patch) | |
| tree | d4f37f2920aee3b3c0a1accf1e1405121f0a7a81 /include/clang/Basic/Sanitizers.def | |
| parent | bf54855ac4476a54d9bafc5f67e433d3ac0fe512 (diff) | |
Implement function type checker for the undefined behavior sanitizer.
This uses function prefix data to store function type information at the
function pointer.
Differential Revision: http://llvm-reviews.chandlerc.com/D1338
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@193058 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Basic/Sanitizers.def')
| -rw-r--r-- | include/clang/Basic/Sanitizers.def | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/clang/Basic/Sanitizers.def b/include/clang/Basic/Sanitizers.def index eb4e92d8c6..a889b9ad4f 100644 --- a/include/clang/Basic/Sanitizers.def +++ b/include/clang/Basic/Sanitizers.def @@ -64,6 +64,7 @@ SANITIZER("bounds", Bounds) SANITIZER("enum", Enum) SANITIZER("float-cast-overflow", FloatCastOverflow) SANITIZER("float-divide-by-zero", FloatDivideByZero) +SANITIZER("function", Function) SANITIZER("integer-divide-by-zero", IntegerDivideByZero) SANITIZER("null", Null) SANITIZER("object-size", ObjectSize) @@ -84,9 +85,9 @@ SANITIZER("dataflow", DataFlow) // ABI or address space layout implications, and only catch undefined behavior. SANITIZER_GROUP("undefined", Undefined, Alignment | Bool | Bounds | Enum | FloatCastOverflow | - FloatDivideByZero | IntegerDivideByZero | Null | ObjectSize | - Return | Shift | SignedIntegerOverflow | Unreachable | - VLABound | Vptr) + FloatDivideByZero | Function | IntegerDivideByZero | Null | + ObjectSize | Return | Shift | SignedIntegerOverflow | + Unreachable | VLABound | Vptr) // -fsanitize=undefined-trap (and its alias -fcatch-undefined-behavior) includes // all sanitizers included by -fsanitize=undefined, except those that require |