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Use abs64 instead abs; some platforms don't have a 64-bit abs overload. Noticed by Yonggang Luo!

llvm-svn: 78543
This commit is contained in:
Benjamin Kramer 2009-08-09 22:37:07 +00:00
parent 390e1927bf
commit 259a140521

View File

@ -117,7 +117,7 @@ namespace {
uint64_t complow = 1 << (63 - at);
uint64_t comphigh = 1 << (64 - at);
//cerr << x << ":" << complow << ":" << comphigh << "\n";
if (abs(complow - x) <= abs(comphigh - x))
if (abs64(complow - x) <= abs64(comphigh - x))
return complow;
else
return comphigh;