diff options
| -rw-r--r-- | llvm/include/llvm-c/Core.h | 35 | ||||
| -rw-r--r-- | llvm/lib/IR/Core.cpp | 12 |
2 files changed, 45 insertions, 2 deletions
diff --git a/llvm/include/llvm-c/Core.h b/llvm/include/llvm-c/Core.h index 6adb4d80011..3d153d50aa9 100644 --- a/llvm/include/llvm-c/Core.h +++ b/llvm/include/llvm-c/Core.h @@ -3510,9 +3510,42 @@ void LLVMInsertIntoBuilderWithName(LLVMBuilderRef Builder, LLVMValueRef Instr, void LLVMDisposeBuilder(LLVMBuilderRef Builder); /* Metadata */ + +/** + * Get location information used by debugging information. + * + * @see llvm::IRBuilder::getCurrentDebugLocation() + */ +LLVMMetadataRef LLVMGetCurrentDebugLocation2(LLVMBuilderRef Builder); + +/** + * Set location information used by debugging information. + * + * To clear the location metadata of the given instruction, pass NULL to \p Loc. + * + * @see llvm::IRBuilder::SetCurrentDebugLocation() + */ +void LLVMSetCurrentDebugLocation2(LLVMBuilderRef Builder, LLVMMetadataRef Loc); + +/** + * Attempts to set the debug location for the given instruction using the + * current debug location for the given builder. If the builder has no current + * debug location, this function is a no-op. + * + * @see llvm::IRBuilder::SetInstDebugLocation() + */ +void LLVMSetInstDebugLocation(LLVMBuilderRef Builder, LLVMValueRef Inst); + +/** + * Deprecated: Passing the NULL location will crash. + * Use LLVMGetCurrentDebugLocation2 instead. + */ void LLVMSetCurrentDebugLocation(LLVMBuilderRef Builder, LLVMValueRef L); +/** + * Deprecated: Returning the NULL location will crash. + * Use LLVMGetCurrentDebugLocation2 instead. + */ LLVMValueRef LLVMGetCurrentDebugLocation(LLVMBuilderRef Builder); -void LLVMSetInstDebugLocation(LLVMBuilderRef Builder, LLVMValueRef Inst); /* Terminators */ LLVMValueRef LLVMBuildRetVoid(LLVMBuilderRef); diff --git a/llvm/lib/IR/Core.cpp b/llvm/lib/IR/Core.cpp index 997f5330dec..44291a1784d 100644 --- a/llvm/lib/IR/Core.cpp +++ b/llvm/lib/IR/Core.cpp @@ -3006,6 +3006,17 @@ void LLVMDisposeBuilder(LLVMBuilderRef Builder) { /*--.. Metadata builders ...................................................--*/ +LLVMMetadataRef LLVMGetCurrentDebugLocation2(LLVMBuilderRef Builder) { + return wrap(unwrap(Builder)->getCurrentDebugLocation().getAsMDNode()); +} + +void LLVMSetCurrentDebugLocation2(LLVMBuilderRef Builder, LLVMMetadataRef Loc) { + if (Loc) + unwrap(Builder)->SetCurrentDebugLocation(DebugLoc(unwrap<MDNode>(Loc))); + else + unwrap(Builder)->SetCurrentDebugLocation(DebugLoc()); +} + void LLVMSetCurrentDebugLocation(LLVMBuilderRef Builder, LLVMValueRef L) { MDNode *Loc = L ? cast<MDNode>(unwrap<MetadataAsValue>(L)->getMetadata()) : nullptr; @@ -3022,7 +3033,6 @@ void LLVMSetInstDebugLocation(LLVMBuilderRef Builder, LLVMValueRef Inst) { unwrap(Builder)->SetInstDebugLocation(unwrap<Instruction>(Inst)); } - /*--.. Instruction builders ................................................--*/ LLVMValueRef LLVMBuildRetVoid(LLVMBuilderRef B) { |
