- Fixed broken Win32 build
- Removed warning about clobbered parameter in Bytecode/Reader
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30026 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/llvm-ld/llvm-ld.cpp b/tools/llvm-ld/llvm-ld.cpp
index 6b9adaf..ab7109f 100644
--- a/tools/llvm-ld/llvm-ld.cpp
+++ b/tools/llvm-ld/llvm-ld.cpp
@@ -345,12 +345,18 @@
// Windows doesn't support #!/bin/sh style shell scripts in .exe files. To
// support windows systems, we copy the llvm-stub.exe executable from the
// build tree to the destination file.
+ std::string ErrMsg;
sys::Path llvmstub = FindExecutable("llvm-stub.exe", argv[0]);
if (llvmstub.isEmpty()) {
std::cerr << "Could not find llvm-stub.exe executable!\n";
exit(1);
}
- sys::CopyFile(sys::Path(OutputFilename), llvmstub);
+
+ if (0 != sys::CopyFile(sys::Path(OutputFilename), llvmstub, &ErrMsg)) {
+ std::cerr << argv[0] << ": " << ErrMsg << "\n";
+ exit(1);
+ }
+
return;
#endif