Fix some broken logic that would cause us to codegen {2147483647,2147483647,2147483647,2147483647} as 'vspltisb v0, -1'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27413 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPCISelLowering.cpp b/lib/Target/PowerPC/PPCISelLowering.cpp
index b27f595..f1325e8 100644
--- a/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -353,8 +353,8 @@
ValSizeInBytes >>= 1;
// If the top half equals the bottom half, we're still ok.
- if (((Value >> (ValSizeInBytes*8)) & ((8 << ValSizeInBytes)-1)) !=
- (Value & ((8 << ValSizeInBytes)-1)))
+ if (((Value >> (ValSizeInBytes*8)) & (1 << (8*ValSizeInBytes)-1)) !=
+ (Value & (1 << (8*ValSizeInBytes)-1)))
return false;
}