From: Howard Hinnant <hhinnant@apple.com>
Date: Mon, 25 Jul 2011 18:09:56 +0000 (+0000)
Subject: http://llvm.org/bugs/show_bug.cgi?id=10472
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=725fb0e2b72a644b090b962fdec47516d186409a;p=clang

http://llvm.org/bugs/show_bug.cgi?id=10472

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135927 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Headers/tgmath.h b/lib/Headers/tgmath.h
index e1a0023678..1b0b9d24c1 100644
--- a/lib/Headers/tgmath.h
+++ b/lib/Headers/tgmath.h
@@ -1049,19 +1049,18 @@ static long double
 
 static float
     _TG_ATTRS
-    __tg_nexttoward(float __x, float __y) {return nexttowardf(__x, __y);}
+    __tg_nexttoward(float __x, long double __y) {return nexttowardf(__x, __y);}
 
 static double
     _TG_ATTRS
-    __tg_nexttoward(double __x, double __y) {return nexttoward(__x, __y);}
+    __tg_nexttoward(double __x, long double __y) {return nexttoward(__x, __y);}
 
 static long double
     _TG_ATTRS
     __tg_nexttoward(long double __x, long double __y) {return nexttowardl(__x, __y);}
 
 #undef nexttoward
-#define nexttoward(__x, __y) __tg_nexttoward(__tg_promote2((__x), (__y))(__x), \
-                                             __tg_promote2((__x), (__y))(__y))
+#define nexttoward(__x, __y) __tg_nexttoward(__tg_promote1((__x))(__x), (__y))
 
 // remainder