commit a95cba91ab8df9ebc1507e649e808968a9a16821
author Douglas Gregor <dgregor@apple.com> Wed Nov 02 20:52:01 2011 +0000
committer Stephen Hines <srhines@google.com> Fri Nov 11 11:44:02 2011 -0800
tree da1d95e5fd2041d30ebfb1df401935dc8797d01a
parent 8a430436738e76cb3704471ffeb03b734797370f

Fix various minor issues find via unreachable code warnings, from
Ahmed Charles!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143569 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Basic/Targets.cpp

diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp
index 0912bc5..fdcedc5 100644
--- a/lib/Basic/Targets.cpp
+++ b/lib/Basic/Targets.cpp
@@ -3080,6 +3080,8 @@
                                      TargetInfo::ConstraintInfo &Info) const {
     switch (*Name) {
     default:
+      return false;
+        
     case 'r': // CPU registers.
     case 'd': // Equivalent to "r" unless generating MIPS16 code.
     case 'y': // Equivalent to "r", backwards compatibility only.