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Fix ambiguity problem due to builtin log2(double) function

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llvm-svn: 3800
This commit is contained in:
Chris Lattner 2002-09-17 23:56:50 +00:00
parent 86e6e0f6e3
commit af94e5bd3b
1 changed files with 1 additions and 1 deletions
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2
include/Support/MathExtras.h
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@ -19,7 +19,7 @@ inline unsigned log2(uint64_t C) {
inline bool isPowerOf2(int64_t C, unsigned &getPow) {
if (C < 0) C = -C;
if (C > 0 && C == (C & ~(C - 1))) {
getPow = log2(C);
getPow = log2((uint64_t)C);
return true;
}