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Fix another bug in the clz patch that caused miscompilations when !gcc4

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llvm-svn: 22616
This commit is contained in:
Chris Lattner 2005-08-03 01:04:40 +00:00
parent 6e1d5a8b28
commit 260411fd9f
1 changed files with 2 additions and 2 deletions
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4
include/llvm/Support/MathExtras.h
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@ -142,12 +142,12 @@ inline unsigned CountLeadingZeros_64(uint64_t Value) {
// 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