commit ab341c62b3f4ffc36c4d3790dfd22811790f856b
author Richard Smith <richard-llvm@metafoo.co.uk> Thu Jun 13 06:31:13 2013 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Thu Jun 13 06:31:13 2013 +0000
tree 4da677d32422090391f4adda4f036f512cd2d022
parent 8889a3d3b5154d7d5bd4e58ab10d3df503544742

More for PR12457: fix handling of __builtin_isinf_sign and test.

llvm-svn: 183890

clang/lib/AST/ExprConstant.cpp

diff --git a/clang/lib/AST/ExprConstant.cpp b/clang/lib/AST/ExprConstant.cpp
index ad4816a..96550f9 100644
--- a/clang/lib/AST/ExprConstant.cpp
+++ b/clang/lib/AST/ExprConstant.cpp
@@ -5761,7 +5761,7 @@
 
   case Builtin::BI__builtin_isinf_sign: {
     APFloat Val(0.0);
-    return EvaluateFloat(E->getArg(5), Val, Info) &&
+    return EvaluateFloat(E->getArg(0), Val, Info) &&
            Success(Val.isInfinity() ? (Val.isNegative() ? -1 : 1) : 0, E);
   }