commit 07140838a3ee44a6056cacdc78f2930e019107da
author Ian Rogers <irogers@google.com> Tue Sep 30 15:43:59 2014 -0700
committer Ian Rogers <irogers@google.com> Tue Sep 30 15:43:59 2014 -0700
tree 4f344df6ec2612d8ddbf0a00e2b49a39a7501249
parent f9098ea6d7326b4d8de2860d18adf74046b80855

Enable -Wunreachable-code

Caught bugs in DeoptimizeStackVisitor and assemble_x86 SIB encoding.
Add UNREACHABLE macro to document code expected to be unreachable.
Bug: 17731047

Change-Id: I2e363fe5b38a1246354d98be18c902a6031c0b9e

compiler/dex/quick/x86/assemble_x86.cc

diff --git a/compiler/dex/quick/x86/assemble_x86.cc b/compiler/dex/quick/x86/assemble_x86.cc
index ab1608b..dce2b73 100644
--- a/compiler/dex/quick/x86/assemble_x86.cc
+++ b/compiler/dex/quick/x86/assemble_x86.cc
@@ -580,7 +580,7 @@
         case kX86CallA: return true;
         default: return false;
       }
-    case kPcRel: return true;
+    case kPcRel:
        switch (entry->opcode) {
          case kX86PcRelLoadRA: return true;
          default: return false;