Author: arsenm
Date: Sat Mar 12 23:12:47 2016
New Revision: 263371
URL: http://llvm.org/viewvc/llvm-project?rev=263371&view=rev
Log:
Update for new argument to scalbn
Modified:
cfe/trunk/lib/AST/ExprConstant.cpp
Modified: cfe/trunk/lib/AST/ExprConstant.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/ExprConstant.cpp?rev=263371&r1=263370&r2=263371&view=diff
==============================================================================
--- cfe/trunk/lib/AST/ExprConstant.cpp (original)
+++ cfe/trunk/lib/AST/ExprConstant.cpp Sat Mar 12 23:12:47 2016
@@ -8641,12 +8641,14 @@ bool ComplexExprEvaluator::VisitBinaryOp
APFloat MaxCD = maxnum(abs(C), abs(D));
if (MaxCD.isFinite()) {
DenomLogB = ilogb(MaxCD);
- C = scalbn(C, -DenomLogB);
- D = scalbn(D, -DenomLogB);
+ C = scalbn(C, -DenomLogB, APFloat::rmNearestTiesToEven);
+ D = scalbn(D, -DenomLogB, APFloat::rmNearestTiesToEven);
}
APFloat Denom = C * C + D * D;
- ResR = scalbn((A * C + B * D) / Denom, -DenomLogB);
- ResI = scalbn((B * C - A * D) / Denom, -DenomLogB);
+ ResR = scalbn((A * C + B * D) / Denom, -DenomLogB,
+ APFloat::rmNearestTiesToEven);
+ ResI = scalbn((B * C - A * D) / Denom, -DenomLogB,
+ APFloat::rmNearestTiesToEven);
if (ResR.isNaN() && ResI.isNaN()) {
if (Denom.isPosZero() && (!A.isNaN() || !B.isNaN())) {
ResR = APFloat::getInf(ResR.getSemantics(), C.isNegative()) * A;
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