[llvm-commits] CVS: llvm/lib/Target/SparcV9/SparcV9BurgISel.cpp SparcV9CodeEmitter.cpp

[Reid Spencer]

Changes in directory llvm/lib/Target/SparcV9:

SparcV9BurgISel.cpp updated: 1.18 -> 1.19
SparcV9CodeEmitter.cpp updated: 1.80 -> 1.81
---
Log message:

Clean up some uninitialized variables and missing return statements that
GCC 4.0.0 compiler (sometimes incorrectly) warns about under release build.


---
Diffs of the changes:  (+3 -2)

 SparcV9BurgISel.cpp    |    3 ++-
 SparcV9CodeEmitter.cpp |    2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)


Index: llvm/lib/Target/SparcV9/SparcV9BurgISel.cpp
diff -u llvm/lib/Target/SparcV9/SparcV9BurgISel.cpp:1.18 llvm/lib/Target/SparcV9/SparcV9BurgISel.cpp:1.19
--- llvm/lib/Target/SparcV9/SparcV9BurgISel.cpp:1.18	Wed May 11 16:45:03 2005
+++ llvm/lib/Target/SparcV9/SparcV9BurgISel.cpp	Sat Jun 18 12:37:34 2005
@@ -2915,8 +2915,9 @@
       return true; break;
 
     default:
-      return false; break;
+      break;
     }
+  return false; 
 }
 
 /// GetInstructionsByRule - Choose machine instructions for the


Index: llvm/lib/Target/SparcV9/SparcV9CodeEmitter.cpp
diff -u llvm/lib/Target/SparcV9/SparcV9CodeEmitter.cpp:1.80 llvm/lib/Target/SparcV9/SparcV9CodeEmitter.cpp:1.81
--- llvm/lib/Target/SparcV9/SparcV9CodeEmitter.cpp:1.80	Thu Apr 21 18:25:42 2005
+++ llvm/lib/Target/SparcV9/SparcV9CodeEmitter.cpp	Sat Jun 18 12:37:34 2005
@@ -56,7 +56,7 @@
 SparcV9CodeEmitter::getRealRegNum(unsigned fakeReg,
                                   MachineInstr &MI) {
   const SparcV9RegInfo &RI = *TM.getRegInfo();
-  unsigned regClass, regType = RI.getRegType(fakeReg);
+  unsigned regClass = 0, regType = RI.getRegType(fakeReg);
   // At least map fakeReg into its class
   fakeReg = RI.getClassRegNum(fakeReg, regClass);