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.target/i386/avx-ceil-sfix-2-vec.c | 62 ++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gcc.target/i386/avx-ceil-sfix-2-vec.c (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx-ceil-sfix-2-vec.c') diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-ceil-sfix-2-vec.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-ceil-sfix-2-vec.c new file mode 100644 index 000000000..bf48b8071 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-ceil-sfix-2-vec.c @@ -0,0 +1,62 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -ffast-math -ftree-vectorize -mavx" } */ +/* { dg-require-effective-target avx } */ +/* { dg-skip-if "no M_PI" { vxworks_kernel } } */ + +#ifndef CHECK_H +#define CHECK_H "avx-check.h" +#endif + +#ifndef TEST +#define TEST avx_test +#endif + +#include CHECK_H + +#include + +extern double ceil (double); + +#define NUM 4 + +static void +__attribute__((__target__("fpmath=sse"))) +init_src (double *src) +{ + int i, sign = 1; + double f = rand (); + + for (i = 0; i < NUM; i++) + { + src[i] = (i + 1) * f * M_PI * sign; + if (i < (NUM / 2)) + { + if ((i % 6) == 0) + f = f * src[i]; + } + else if (i == (NUM / 2)) + f = rand (); + else if ((i % 6) == 0) + f = 1 / (f * (i + 1) * src[i] * M_PI * sign); + sign = -sign; + } +} + +static void +__attribute__((__target__("fpmath=387"))) +TEST (void) +{ + double a[NUM]; + int r[NUM]; + int i; + + init_src (a); + + for (i = 0; i < NUM; i++) + r[i] = (int) ceil (a[i]); + + /* check results: */ + for (i = 0; i < NUM; i++) + if (r[i] != (int) ceil (a[i])) + abort(); +} -- cgit v1.2.3