[llvm-commits] CVS: llvm/include/Support/MathExtras.h

[Chris Lattner]

Changes in directory llvm/include/Support:

MathExtras.h updated: 1.3 -> 1.4

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Log message:

Fix ambiguity problem due to builtin log2(double) function


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Diffs of the changes:

Index: llvm/include/Support/MathExtras.h
diff -u llvm/include/Support/MathExtras.h:1.3 llvm/include/Support/MathExtras.h:1.4
--- llvm/include/Support/MathExtras.h:1.3	Sun May 19 16:19:55 2002
+++ llvm/include/Support/MathExtras.h	Tue Sep 17 18:56:50 2002
@@ -19,7 +19,7 @@
 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;
   }