diff options
Diffstat (limited to 'llvm/lib/Analysis/MemoryBuiltins.cpp')
| -rw-r--r-- | llvm/lib/Analysis/MemoryBuiltins.cpp | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/llvm/lib/Analysis/MemoryBuiltins.cpp b/llvm/lib/Analysis/MemoryBuiltins.cpp index b4dce494153..c64be771f1f 100644 --- a/llvm/lib/Analysis/MemoryBuiltins.cpp +++ b/llvm/lib/Analysis/MemoryBuiltins.cpp @@ -62,6 +62,14 @@ static const AllocFnsTy AllocationFnData[] = { {LibFunc::ZnajRKSt9nothrow_t, MallocLike, 2, 0, -1}, // new[](unsigned int, nothrow) {LibFunc::Znam, OpNewLike, 1, 0, -1}, // new[](unsigned long) {LibFunc::ZnamRKSt9nothrow_t, MallocLike, 2, 0, -1}, // new[](unsigned long, nothrow) + {LibFunc::msvc_new_int, OpNewLike, 1, 0, -1}, // new(unsigned int) + {LibFunc::msvc_new_int_nothrow, MallocLike, 2, 0, -1}, // new(unsigned int, nothrow) + {LibFunc::msvc_new_longlong, OpNewLike, 1, 0, -1}, // new(unsigned long long) + {LibFunc::msvc_new_longlong_nothrow, MallocLike, 2, 0, -1}, // new(unsigned long long, nothrow) + {LibFunc::msvc_new_array_int, OpNewLike, 1, 0, -1}, // new[](unsigned int) + {LibFunc::msvc_new_array_int_nothrow, MallocLike, 2, 0, -1}, // new[](unsigned int, nothrow) + {LibFunc::msvc_new_array_longlong, OpNewLike, 1, 0, -1}, // new[](unsigned long long) + {LibFunc::msvc_new_array_longlong_nothrow, MallocLike, 2, 0, -1}, // new[](unsigned long long, nothrow) {LibFunc::calloc, CallocLike, 2, 0, 1}, {LibFunc::realloc, ReallocLike, 2, 1, -1}, {LibFunc::reallocf, ReallocLike, 2, 1, -1}, @@ -308,14 +316,26 @@ const CallInst *llvm::isFreeCall(const Value *I, const TargetLibraryInfo *TLI) { unsigned ExpectedNumParams; if (TLIFn == LibFunc::free || TLIFn == LibFunc::ZdlPv || // operator delete(void*) - TLIFn == LibFunc::ZdaPv) // operator delete[](void*) + TLIFn == LibFunc::ZdaPv || // operator delete[](void*) + TLIFn == LibFunc::msvc_delete_ptr32 || // operator delete(void*) + TLIFn == LibFunc::msvc_delete_ptr64 || // operator delete(void*) + TLIFn == LibFunc::msvc_delete_array_ptr32 || // operator delete[](void*) + TLIFn == LibFunc::msvc_delete_array_ptr64) // operator delete[](void*) ExpectedNumParams = 1; else if (TLIFn == LibFunc::ZdlPvj || // delete(void*, uint) TLIFn == LibFunc::ZdlPvm || // delete(void*, ulong) TLIFn == LibFunc::ZdlPvRKSt9nothrow_t || // delete(void*, nothrow) TLIFn == LibFunc::ZdaPvj || // delete[](void*, uint) TLIFn == LibFunc::ZdaPvm || // delete[](void*, ulong) - TLIFn == LibFunc::ZdaPvRKSt9nothrow_t) // delete[](void*, nothrow) + TLIFn == LibFunc::ZdaPvRKSt9nothrow_t || // delete[](void*, nothrow) + TLIFn == LibFunc::msvc_delete_ptr32_int || // delete(void*, uint) + TLIFn == LibFunc::msvc_delete_ptr64_longlong || // delete(void*, ulonglong) + TLIFn == LibFunc::msvc_delete_ptr32_nothrow || // delete(void*, nothrow) + TLIFn == LibFunc::msvc_delete_ptr64_nothrow || // delete(void*, nothrow) + TLIFn == LibFunc::msvc_delete_array_ptr32_int || // delete[](void*, uint) + TLIFn == LibFunc::msvc_delete_array_ptr64_longlong || // delete[](void*, ulonglong) + TLIFn == LibFunc::msvc_delete_array_ptr32_nothrow || // delete[](void*, nothrow) + TLIFn == LibFunc::msvc_delete_array_ptr64_nothrow) // delete[](void*, nothrow) ExpectedNumParams = 2; else return nullptr; |
