[LLVM-C] Add Accessors For A Module's Source File Name
Summary: Also unblocks some cleanup in the echo-test.
Reviewers: whitequark, deadalnix
Reviewed By: whitequark
Subscribers: harlanhaskins, llvm-commits
Differential Revision: https://reviews.llvm.org/D42618
llvm-svn: 323819
diff --git a/llvm/lib/IR/Core.cpp b/llvm/lib/IR/Core.cpp
index d3c33ed..052029e 100644
--- a/llvm/lib/IR/Core.cpp
+++ b/llvm/lib/IR/Core.cpp
@@ -234,6 +234,15 @@
unwrap(M)->setModuleIdentifier(StringRef(Ident, Len));
}
+const char *LLVMGetSourceFileName(LLVMModuleRef M, size_t *Len) {
+ auto &Str = unwrap(M)->getSourceFileName();
+ *Len = Str.length();
+ return Str.c_str();
+}
+
+void LLVMSetSourceFileName(LLVMModuleRef M, const char *Name, size_t Len) {
+ unwrap(M)->setSourceFileName(StringRef(Name, Len));
+}
/*--.. Data layout .........................................................--*/
const char *LLVMGetDataLayoutStr(LLVMModuleRef M) {