From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Tue, 25 Mar 2014 22:37:19 -0700 Subject: Initial checkin of GCC 4.9.0 from trunk (r208799). Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba --- gcc-4.9/gcc/testsuite/gcc.dg/builtins-19.c | 44 ++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.dg/builtins-19.c (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/builtins-19.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/builtins-19.c b/gcc-4.9/gcc/testsuite/gcc.dg/builtins-19.c new file mode 100644 index 000000000..f0583a978 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/builtins-19.c @@ -0,0 +1,44 @@ +/* Copyright (C) 2003 Free Software Foundation. + + Check that cabs of a non-complex argument is converted into fabs. + + Written by Roger Sayle, 1st June 2003. */ + +/* { dg-do link } */ +/* { dg-options "-O2 -ffast-math" } */ + +double cabs (__complex__ double); +float cabsf (__complex__ float); +long double cabsl (__complex__ long double); +double fabs (double); +float fabsf (float); +long double fabsl (long double); + +void link_error (void); + +void test (double x) +{ + if (cabs (x) != fabs (x)) + link_error (); +} + +void testf (float x) +{ + if (cabsf (x) != fabsf (x)) + link_error (); +} + +void testl (long double x) +{ + if (cabsl (x) != fabsl (x)) + link_error (); +} + +int main () +{ + test (1.0); + testf (1.0f); + testl (1.0l); + return 0; +} + -- cgit v1.2.3