libclang: remove 'CXDiagnostic_Remark'

The change was landed without review or test cases.

It trivially broke almost any stable application checking for Severity >=
CXDiagnostic_Error or indeed any other kind of severity comparison upon
encountering a 'remark'.

Mapped to CXDiagnostic_Warning until a workable solution is proposed to the
list that preserves API stability.

(It's also not clear why the rest of r202475 wasn't simply implemented as a
modifier to the existing 'warning' level.)

llvm-svn: 207319

1 files changed, 0 insertions, 1 deletions

diff --git a/clang/tools/libclang/CIndexDiagnostic.cpp b/clang/tools/libclang/CIndexDiagnostic.cpp
index cf9dc6f2407..8a57d7dfff1 100644
--- a/clang/tools/libclang/CIndexDiagnostic.cpp
+++ b/clang/tools/libclang/CIndexDiagnostic.cpp
@@ -308,7 +308,6 @@ CXString clang_formatDiagnostic(CXDiagnostic Diagnostic, unsigned Options) {
   switch (Severity) {
   case CXDiagnostic_Ignored: llvm_unreachable("impossible");
   case CXDiagnostic_Note: Out << "note: "; break;
-  case CXDiagnostic_Remark: Out << "remark: "; break;
   case CXDiagnostic_Warning: Out << "warning: "; break;
   case CXDiagnostic_Error: Out << "error: "; break;
   case CXDiagnostic_Fatal: Out << "fatal error: "; break;