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* gcc.dg/arm-vfp1.c: New test.

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From-SVN: r98574
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Mark Mitchell 2005-04-22 17:58:23 +00:00 committed by Mark Mitchell
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4
gcc/testsuite/ChangeLog
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2005-04-22 Mark Mitchell <mark@codesourcery.com>
* gcc.dg/arm-vfp1.c: New test.
2005-04-22 Alexandre Oliva <aoliva@redhat.com>
PR c++/21087

126
gcc/testsuite/gcc.dg/arm-vfp1.c Normal file
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/* { dg-do compile { target arm*-*-* } } */
/* { dg-options "-O2 -ffast-math -mfpu=vfp -mfloat-abi=softfp" } */
extern float fabsf (float);
extern float sqrtf (float);
extern double fabs (double);
extern double sqrt (double);
volatile float f1, f2, f3;
void test_sf() {
/* abssf2_vfp */
/* { dg-final { scan-assembler "fabss" } } */
f1 = fabsf (f1);
/* negsf2_vfp */
/* { dg-final { scan-assembler "fnegs" } } */
f1 = -f1;
/* addsf3_vfp */
/* { dg-final { scan-assembler "fadds" } } */
f1 = f2 + f3;
/* subsf3_vfp */
/* { dg-final { scan-assembler "fsubs" } } */
f1 = f2 - f3;
/* divsf3_vfp */
/* { dg-final { scan-assembler "fdivs" } } */
f1 = f2 / f3;
/* mulsf3_vfp */
/* { dg-final { scan-assembler "fmuls" } } */
f1 = f2 * f3;
/* mulsf3negsf_vfp */
/* { dg-final { scan-assembler "fnmuls" } } */
f1 = -f2 * f3;
/* mulsf3addsf_vfp */
/* { dg-final { scan-assembler "fmacs" } } */
f1 = f2 * f3 + f1;
/* mulsf3subsf_vfp */
/* { dg-final { scan-assembler "fmscs" } } */
f1 = f2 * f3 - f1;
/* mulsf3negsfaddsf_vfp */
/* { dg-final { scan-assembler "fnmacs" } } */
f1 = f2 - f3 * f1;
/* mulsf3negsfsubsf_vfp */
/* { dg-final { scan-assembler "fnmscs" } } */
f1 = -f2 * f3 - f1;
/* sqrtsf2_vfp */
/* { dg-final { scan-assembler "fsqrts" } } */
f1 = sqrtf (f1);
}
volatile double d1, d2, d3;
void test_df() {
/* absdf2_vfp */
/* { dg-final { scan-assembler "fabsd" } } */
d1 = fabs (d1);
/* negdf2_vfp */
/* { dg-final { scan-assembler "fnegd" } } */
d1 = -d1;
/* adddf3_vfp */
/* { dg-final { scan-assembler "faddd" } } */
d1 = d2 + d3;
/* subdf3_vfp */
/* { dg-final { scan-assembler "fsubd" } } */
d1 = d2 - d3;
/* divdf3_vfp */
/* { dg-final { scan-assembler "fdivd" } } */
d1 = d2 / d3;
/* muldf3_vfp */
/* { dg-final { scan-assembler "fmuld" } } */
d1 = d2 * d3;
/* muldf3negdf_vfp */
/* { dg-final { scan-assembler "fnmuld" } } */
d1 = -d2 * d3;
/* muldf3adddf_vfp */
/* { dg-final { scan-assembler "fmacd" } } */
d1 = d2 * d3 + d1;
/* muldf3subdf_vfp */
/* { dg-final { scan-assembler "fmscd" } } */
d1 = d2 * d3 - d1;
/* muldf3negdfadddf_vfp */
/* { dg-final { scan-assembler "fnmacd" } } */
d1 = d2 - d3 * d1;
/* muldf3negdfsubdf_vfp */
/* { dg-final { scan-assembler "fnmscd" } } */
d1 = -d2 * d3 - d1;
/* sqrtdf2_vfp */
/* { dg-final { scan-assembler "fsqrtd" } } */
d1 = sqrt (d1);
}
volatile int i1;
volatile unsigned int u1;
void test_convert () {
/* extendsfdf2_vfp */
/* { dg-final { scan-assembler "fcvtds" } } */
d1 = f1;
/* truncdfsf2_vfp */
/* { dg-final { scan-assembler "fcvtsd" } } */
f1 = d1;
/* truncsisf2_vfp */
/* { dg-final { scan-assembler "ftosizs" } } */
i1 = f1;
/* truncsidf2_vfp */
/* { dg-final { scan-assembler "ftosizd" } } */
i1 = d1;
/* fixuns_truncsfsi2 */
/* { dg-final { scan-assembler "ftouizs" } } */
u1 = f1;
/* fixuns_truncdfsi2 */
/* { dg-final { scan-assembler "ftouizd" } } */
u1 = d1;
/* floatsisf2_vfp */
/* { dg-final { scan-assembler "fsitos" } } */
f1 = i1;
/* floatsidf2_vfp */
/* { dg-final { scan-assembler "fsitod" } } */
d1 = i1;
/* floatunssisf2 */
/* { dg-final { scan-assembler "fuitos" } } */
f1 = u1;
/* floatunssidf2 */
/* { dg-final { scan-assembler "fuitod" } } */
d1 = u1;
}