Kees van Reeuwijk for PR6704
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99677
91177308-0d34-0410-b5e6-
96231b3b80d8
// libc sqrt function which will probably use a hardware sqrt computation.
// This should be faster than the algorithm below.
if (magnitude < 52) {
-#ifdef _MSC_VER
- // Amazingly, VC++ doesn't have round().
+#if defined( _MSC_VER ) || defined(_MINIX)
+ // Amazingly, VC++ and Minix don't have round().
return APInt(BitWidth,
uint64_t(::sqrt(double(isSingleWord()?VAL:pVal[0]))) + 0.5);
#else