llvm-readobj: call exit(1) on error.
llvm-readobj exists for testing llvm. We can safely stop the program
the first time we know the input in corrupted.
This is in preparation for making it handle a few more broken files.
llvm-svn: 242656
diff --git a/llvm/tools/llvm-readobj/llvm-readobj.cpp b/llvm/tools/llvm-readobj/llvm-readobj.cpp
index 39d2e1c..b525ce1 100644
--- a/llvm/tools/llvm-readobj/llvm-readobj.cpp
+++ b/llvm/tools/llvm-readobj/llvm-readobj.cpp
@@ -188,22 +188,19 @@
} // namespace opts
-static int ReturnValue = EXIT_SUCCESS;
-
static void reportError(Twine Msg) {
- ReturnValue = EXIT_FAILURE;
outs() << Msg << "\n";
outs().flush();
+ exit(1);
}
namespace llvm {
-bool error(std::error_code EC) {
+void error(std::error_code EC) {
if (!EC)
- return false;
+ return;
reportError(Twine("\nError reading file: ") + EC.message() + ".");
- return true;
}
bool relocAddressLess(RelocationRef a, RelocationRef b) {
@@ -408,5 +405,5 @@
std::for_each(opts::InputFilenames.begin(), opts::InputFilenames.end(),
dumpInput);
- return ReturnValue;
+ return 0;
}