Author: ioeric
Date: Thu Oct 13 14:49:19 2016
New Revision: 284155
URL: http://llvm.org/viewvc/llvm-project?rev=284155&view=rev
Log:
[clang-move] error out when fail to create new files.
Modified:
clang-tools-extra/trunk/clang-move/tool/ClangMoveMain.cpp
Modified: clang-tools-extra/trunk/clang-move/tool/ClangMoveMain.cpp
URL:
http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/clang-move/tool/ClangMoveMain.cpp?rev=284155&r1=284154&r2=284155&view=diff
==============================================================================
--- clang-tools-extra/trunk/clang-move/tool/ClangMoveMain.cpp (original)
+++ clang-tools-extra/trunk/clang-move/tool/ClangMoveMain.cpp Thu Oct 13
14:49:19 2016
@@ -108,10 +108,22 @@ int main(int argc, const char **argv) {
if (CodeStatus)
return CodeStatus;
- if (!NewCC.empty())
- CreateNewFile(NewCC);
- if (!NewHeader.empty())
- CreateNewFile(NewHeader);
+ if (!NewCC.empty()) {
+ std::error_code EC = CreateNewFile(NewCC);
+ if (EC) {
+ llvm::errs() << "Failed to create " << NewCC << ": " << EC.message()
+ << "\n";
+ return EC.value();
+ }
+ }
+ if (!NewHeader.empty()) {
+ std::error_code EC = CreateNewFile(NewHeader);
+ if (EC) {
+ llvm::errs() << "Failed to create " << NewHeader << ": " << EC.message()
+ << "\n";
+ return EC.value();
+ }
+ }
IntrusiveRefCntPtr<DiagnosticOptions> DiagOpts(new DiagnosticOptions());
clang::TextDiagnosticPrinter DiagnosticPrinter(errs(), &*DiagOpts);
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