diff options
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
| -rw-r--r-- | src/rustllvm/RustWrapper.cpp | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/rustllvm/RustWrapper.cpp b/src/rustllvm/RustWrapper.cpp index e28a78b1ee7..8a3e06aabc6 100644 --- a/src/rustllvm/RustWrapper.cpp +++ b/src/rustllvm/RustWrapper.cpp @@ -113,6 +113,21 @@ extern "C" void LLVMAddCallSiteAttribute(LLVMValueRef Instr, unsigned index, uin index, B))); } + +#if LLVM_VERSION_MINOR >= 5 +extern "C" void LLVMAddDereferenceableCallSiteAttr(LLVMValueRef Instr, unsigned idx, uint64_t b) { + CallSite Call = CallSite(unwrap<Instruction>(Instr)); + AttrBuilder B; + B.addDereferenceableAttr(b); + Call.setAttributes( + Call.getAttributes().addAttributes(Call->getContext(), idx, + AttributeSet::get(Call->getContext(), + idx, B))); +} +#else +extern "C" void LLVMAddDereferenceableCallSiteAttr(LLVMValueRef, unsigned, uint64_t) {} +#endif + extern "C" void LLVMAddFunctionAttribute(LLVMValueRef Fn, unsigned index, uint64_t Val) { Function *A = unwrap<Function>(Fn); AttrBuilder B; @@ -120,6 +135,17 @@ extern "C" void LLVMAddFunctionAttribute(LLVMValueRef Fn, unsigned index, uint64 A->addAttributes(index, AttributeSet::get(A->getContext(), index, B)); } +#if LLVM_VERSION_MINOR >= 5 +extern "C" void LLVMAddDereferenceableAttr(LLVMValueRef Fn, unsigned index, uint64_t bytes) { + Function *A = unwrap<Function>(Fn); + AttrBuilder B; + B.addDereferenceableAttr(bytes); + A->addAttributes(index, AttributeSet::get(A->getContext(), index, B)); +} +#else +extern "C" void LLVMAddDereferenceableAttr(LLVMValueRef, unsigned, uint64_t) {} +#endif + extern "C" void LLVMAddFunctionAttrString(LLVMValueRef Fn, unsigned index, const char *Name) { Function *F = unwrap<Function>(Fn); AttrBuilder B; |