commit b219cfc4d75f0a03630b7c4509ef791b7e97b2c8
author David Blaikie <dblaikie@gmail.com> Fri Sep 23 05:06:16 2011 +0000
committer David Blaikie <dblaikie@gmail.com> Fri Sep 23 05:06:16 2011 +0000
tree 2b708dc00bedcc6a6204d29c915ac7fce8fb028f
parent c535d9730e11ca335790359bfbd4600be71c5410

Switch assert(0/false) llvm_unreachable.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140367 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Basic/DiagnosticIDs.cpp

diff --git a/lib/Basic/DiagnosticIDs.cpp b/lib/Basic/DiagnosticIDs.cpp
index ace92ac..f7d1470 100644
--- a/lib/Basic/DiagnosticIDs.cpp
+++ b/lib/Basic/DiagnosticIDs.cpp
@@ -494,7 +494,7 @@
   bool ShouldEmitInSystemHeader = false;
 
   switch (MappingInfo & 7) {
-  default: assert(0 && "Unknown mapping!");
+  default: llvm_unreachable("Unknown mapping!");
   case diag::MAP_IGNORE:
     if (Diag.EnableAllWarnings) {
       // Leave the warning disabled if it was explicitly ignored.