Fix another bug in the clz patch that caused miscompilations when !gcc4
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22616 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm/Support/MathExtras.h b/include/llvm/Support/MathExtras.h
index 6cd4468..8e7ad58 100644
--- a/include/llvm/Support/MathExtras.h
+++ b/include/llvm/Support/MathExtras.h
@@ -142,12 +142,12 @@
// if some bits in hi portion
if (Hi) {
// leading zeros in hi portion plus all bits in lo portion
- Count = CountLeadingZeros_32(Hi) + 32;
+ Count = CountLeadingZeros_32(Hi);
} else {
// get lo portion
unsigned Lo = Lo_32(Value);
// same as 32 bit value
- Count = CountLeadingZeros_32(Lo);
+ Count = CountLeadingZeros_32(Lo)+32;
}
}
#endif