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

From-SVN: r98574

2 files changed, 130 insertions, 0 deletions

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 6b36764..505e057 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+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
diff --git a/gcc/testsuite/gcc.dg/arm-vfp1.c b/gcc/testsuite/gcc.dg/arm-vfp1.c
new file mode 100644
index 0000000..37adae9
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/arm-vfp1.c
@@ -0,0 +1,126 @@
+/* { 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;
+}
+