Fix 'may be used uninitialized' warning.
- Anton, please review.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76144 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/SystemZ/SystemZISelDAGToDAG.cpp b/lib/Target/SystemZ/SystemZISelDAGToDAG.cpp
index cc77c6f5..482d934 100644
--- a/lib/Target/SystemZ/SystemZISelDAGToDAG.cpp
+++ b/lib/Target/SystemZ/SystemZISelDAGToDAG.cpp
@@ -207,7 +207,7 @@
default: break;
case ISD::Constant: {
int64_t Val = cast<ConstantSDNode>(N)->getSExtValue();
- int64_t Imm;
+ int64_t Imm = 0;
bool Match = (is12Bit ?
isImmZExt12(AM.Disp + Val, Imm) :
isImmSExt20(AM.Disp + Val, Imm));
@@ -304,7 +304,7 @@
if (ConstantSDNode *CN = dyn_cast<ConstantSDNode>(N.getOperand(1))) {
SystemZRRIAddressMode Backup = AM;
int64_t Offset = CN->getSExtValue();
- int64_t Imm;
+ int64_t Imm = 0;
bool MatchOffset = (is12Bit ?
isImmZExt12(AM.Disp + Offset, Imm) :
isImmSExt20(AM.Disp + Offset, Imm));