Driver: do not strip file extensions when printing diagnostics.
Before: clang-3: error: no input files
After: clang-3.3: error: no input files
This means that we'll also print clang.exe on windows, but I don't see a problem
with that.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176788 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/driver/driver.cpp b/tools/driver/driver.cpp
index de627fb..c879017 100644
--- a/tools/driver/driver.cpp
+++ b/tools/driver/driver.cpp
@@ -417,7 +417,7 @@
// DiagnosticOptions instance.
TextDiagnosticPrinter *DiagClient
= new TextDiagnosticPrinter(llvm::errs(), &*DiagOpts);
- DiagClient->setPrefix(llvm::sys::path::stem(Path.str()));
+ DiagClient->setPrefix(llvm::sys::path::filename(Path.str()));
IntrusiveRefCntPtr<DiagnosticIDs> DiagID(new DiagnosticIDs());
DiagnosticsEngine Diags(DiagID, &*DiagOpts, DiagClient);