[cfe-commits] r137568 - in /cfe/trunk/lib: ARCMigrate/ARCMT.cpp Driver/ToolChains.cpp

[NAKAMURA Takumi]

Author: chapuni
Date: Sat Aug 13 19:37:22 2011
New Revision: 137568

URL: http://llvm.org/viewvc/llvm-project?rev=137568&view=rev
Log:
Fix "Uninitialized" warnings on g++-4.4.

In fact, they are false warnings but it seems g++-4.4 might be unable to know they must be false.

Modified:
    cfe/trunk/lib/ARCMigrate/ARCMT.cpp
    cfe/trunk/lib/Driver/ToolChains.cpp

Modified: cfe/trunk/lib/ARCMigrate/ARCMT.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/ARCMigrate/ARCMT.cpp?rev=137568&r1=137567&r2=137568&view=diff
==============================================================================
--- cfe/trunk/lib/ARCMigrate/ARCMT.cpp (original)
+++ cfe/trunk/lib/ARCMigrate/ARCMT.cpp Sat Aug 13 19:37:22 2011
@@ -153,7 +153,7 @@
       continue;
     if (!define.startswith(SimulatorVersionDefineName()))
       continue;
-    unsigned Major, Minor, Micro;
+    unsigned Major = 0, Minor = 0, Micro = 0;
     if (GetVersionFromSimulatorDefine(define, Major, Minor, Micro) &&
         Major < 10 && Minor < 100 && Micro < 100)
       return Major >= 5;

Modified: cfe/trunk/lib/Driver/ToolChains.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains.cpp?rev=137568&r1=137567&r2=137568&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChains.cpp (original)
+++ cfe/trunk/lib/Driver/ToolChains.cpp Sat Aug 13 19:37:22 2011
@@ -515,7 +515,7 @@
            ie = Args.filtered_end(); it != ie; ++it) {
       StringRef define = (*it)->getValue(Args);
       if (define.startswith(SimulatorVersionDefineName())) {
-        unsigned Major, Minor, Micro;
+        unsigned Major = 0, Minor = 0, Micro = 0;
         if (GetVersionFromSimulatorDefine(define, Major, Minor, Micro) &&
             Major < 10 && Minor < 100 && Micro < 100) {
           ARCRuntimeForSimulator = Major < 5 ? ARCSimulator_NoARCRuntime