Don't treat overflow in floating-point conversions as a hard error in constant evaluation. <rdar://problem/11874571>.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160394 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/const-eval.c b/test/Sema/const-eval.c
index bc8b227..16d028e 100644
--- a/test/Sema/const-eval.c
+++ b/test/Sema/const-eval.c
@@ -131,3 +131,6 @@
 
 extern struct Test50S Test50;
 EVAL_EXPR(50, &Test50 < (struct Test50S*)((unsigned)&Test50 + 10)) // expected-error {{must have a constant size}}
+
+// <rdar://problem/11874571>
+EVAL_EXPR(51, 0 != (float)1e99)