Changes in directory llvm/tools/llvm-upgrade:
UpgradeParser.y updated: 1.22 -> 1.23
---
Log message:
When upgrading cast to bool to a setne, generate icmp ne instead.
---
Diffs of the changes: (+10 -4)
UpgradeParser.y | 14 ++++++++++----
1 files changed, 10 insertions(+), 4 deletions(-)
Index: llvm/tools/llvm-upgrade/UpgradeParser.y
diff -u llvm/tools/llvm-upgrade/UpgradeParser.y:1.22
llvm/tools/llvm-upgrade/UpgradeParser.y:1.23
--- llvm/tools/llvm-upgrade/UpgradeParser.y:1.22 Wed Dec 6 22:22:23 2006
+++ llvm/tools/llvm-upgrade/UpgradeParser.y Sat Dec 9 10:56:55 2006
@@ -194,10 +194,16 @@
// the original intent by replace the cast with a setne
const char* comparator = SrcTy.isPointer() ? ", null" :
(SrcTy.isFloatingPoint() ? ", 0.0" : ", 0");
- if (isConst)
- Result = "setne (" + Source + comparator + ")";
- else
- Result = "setne " + Source + comparator;
+#if UPGRADE_SETCOND_OPS
+ const char* compareOp = SrcTy.isFloatingPoint() ? "setne " : "icmp ne ";
+#else
+ const char* compareOp = "setne";
+#endif
+ if (isConst) {
+ Result = "(" + Source + comparator + ")";
+ Result = compareOp + Result;
+ } else
+ Result = compareOp + Source + comparator;
return Result; // skip cast processing below
}
ResolveType(SrcTy);
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