Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/torture/pr70457.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* { dg-do compile } */ /* This formerly ICEd when trying to expand pow as a built-in with the wrong number of arguments. */ extern double pow (double, double) __attribute__ ((__nothrow__ , __leaf__)); typedef struct { long long data; int tag; } Object; extern Object Make_Flonum (double); extern Object P_Pow (Object, Object); Object General_Function (Object x, Object y, double (*fun)()) { double d, ret; d = 1.0; if (y.tag >> 1) ret = (*fun) (d); else ret = (*fun) (d, 0.0); return Make_Flonum (ret); } Object P_Pow (Object x, Object y) { return General_Function (x, y, pow); }