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

[Jeff Cohen]

Changes in directory llvm/include/llvm/Support:

MathExtras.h updated: 1.26 -> 1.27
---
Log message:

Remove prolific source of VC++ truncation warnings.

---
Diffs of the changes:  (+2 -1)

 MathExtras.h |    3 ++-
 1 files changed, 2 insertions(+), 1 deletion(-)


Index: llvm/include/llvm/Support/MathExtras.h
diff -u llvm/include/llvm/Support/MathExtras.h:1.26 llvm/include/llvm/Support/MathExtras.h:1.27
--- llvm/include/llvm/Support/MathExtras.h:1.26	Tue Aug 30 19:25:01 2005
+++ llvm/include/llvm/Support/MathExtras.h	Fri Oct  7 00:29:25 2005
@@ -184,7 +184,8 @@
 // CountPopulation_64 - this function counts the number of set bits in a value,
 // (64 bit edition.)
 inline unsigned CountPopulation_64(uint64_t Value) {
-  return CountPopulation_32(Value >> 32) + CountPopulation_32(Value);
+  return CountPopulation_32(unsigned(Value >> 32)) +
+         CountPopulation_32(unsigned(Value));
 }
 
 // Log2_32 - This function returns the floor log base 2 of the specified value,