don't use llabs with apparently VC++ doesn't have

llvm-svn: 23845
2005-10-20 17:01:00 +00:00 · 2005-10-20 17:01:00 +00:00 · a6efeb01f9
parent 35852fc391
commit a6efeb01f9
1 changed files with 1 additions and 1 deletions
--- a/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@ -292,7 +292,7 @@ static ms magic64(int64_t d) {
  const uint64_t two63 = 9223372036854775808ULL; // 2^63
  struct ms mag;
  
-  ad = llabs(d);
+  ad = d >= 0 ? d : -d;
  t = two63 + ((uint64_t)d >> 63);
  anc = t - 1 - t%ad;   // absolute value of nc
  p = 63;               // initialize p