diff mbox

[ARM] New ARM VFP test cases

Message ID 4D74C6D4.9000403@codesourcery.com
State New
Headers show

Commit Message

Andrew Stubbs March 7, 2011, 11:51 a.m. UTC 
-------- Original Message --------
Subject: [patch,ARM] New ARM VFP test cases
Date: Wed, 02 Feb 2011 15:55:00 +0000
From: Andrew Stubbs <ams@codesourcery.com>
Organization: CodeSourcery
To: gcc-patches@gcc.gnu.org

I'm posting these new (ok, rather old) testcases on behalf of Kazu.

I've tested that they pass ok, with both thumb and arm mode.

OK to commit?

Andrew
diff mbox

Patch

2006-04-21  Kazu Hirata  <kazu@codesourcery.com>

	gcc/testsuite/
	* gcc.target/arm/vfp-ldmdbd.c, gcc.target/arm/vfp-ldmdbs.c,
	gcc.target/arm/vfp-ldmiad.c, gcc.target/arm/vfp-ldmias.c,
	gcc.target/arm/vfp-stmdbd.c, gcc.target/arm/vfp-stmdbs.c,
	gcc.target/arm/vfp-stmiad.c, gcc.target/arm/vfp-stmias.c: New.

--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/vfp-ldmdbd.c
@@ -0,0 +1,15 @@ 
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_vfp_ok } */
+/* { dg-options "-O2 -mfpu=vfp -mfloat-abi=softfp" } */
+
+extern void bar (double);
+
+void
+foo (double *p, double a, int n)
+{
+  do
+    bar (*--p + a);
+  while (n--);
+}
+
+/* { dg-final { scan-assembler "fldmdbd" } } */
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/vfp-ldmdbs.c
@@ -0,0 +1,15 @@ 
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_vfp_ok } */
+/* { dg-options "-O2 -mfpu=vfp -mfloat-abi=softfp" } */
+
+extern void baz (float);
+
+void
+foo (float *p, float a, int n)
+{
+  do
+    bar (*--p + a);
+  while (n--);
+}
+
+/* { dg-final { scan-assembler "fldmdbs" } } */
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/vfp-ldmiad.c
@@ -0,0 +1,15 @@ 
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_vfp_ok } */
+/* { dg-options "-O2 -mfpu=vfp -mfloat-abi=softfp" } */
+
+extern void bar (double);
+
+void
+foo (double *p, double a, int n)
+{
+  do
+    bar (*p++ + a);
+  while (n--);
+}
+
+/* { dg-final { scan-assembler "fldmiad" } } */
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/vfp-ldmias.c
@@ -0,0 +1,15 @@ 
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_vfp_ok } */
+/* { dg-options "-O2 -mfpu=vfp -mfloat-abi=softfp" } */
+
+extern void baz (float);
+
+void
+foo (float *p, float a, int n)
+{
+  do
+    bar (*p++ + a);
+  while (n--);
+}
+
+/* { dg-final { scan-assembler "fldmias" } } */
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/vfp-stmdbd.c
@@ -0,0 +1,14 @@ 
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_vfp_ok } */
+/* { dg-options "-O2 -mfpu=vfp -mfloat-abi=softfp" } */
+
+void
+foo (double *p, double a, double b, int n)
+{
+  double c = a + b;
+  do
+    *--p = c;
+  while (n--);
+}
+
+/* { dg-final { scan-assembler "fstmdbd" } } */
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/vfp-stmdbs.c
@@ -0,0 +1,14 @@ 
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_vfp_ok } */
+/* { dg-options "-O2 -mfpu=vfp -mfloat-abi=softfp" } */
+
+void
+foo (float *p, float a, float b, int n)
+{
+  float c = a + b;
+  do
+    *--p = c;
+  while (n--);
+}
+
+/* { dg-final { scan-assembler "fstmdbs" } } */
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/vfp-stmiad.c
@@ -0,0 +1,14 @@ 
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_vfp_ok } */
+/* { dg-options "-O2 -mfpu=vfp -mfloat-abi=softfp" } */
+
+void
+foo (double *p, double a, double b, int n)
+{
+  double c = a + b;
+  do
+    *p++ = c;
+  while (n--);
+}
+
+/* { dg-final { scan-assembler "fstmiad" } } */
--- /dev/null
+++ b/gcc/testsuite/gcc.target/arm/vfp-stmias.c
@@ -0,0 +1,14 @@ 
+/* { dg-do compile } */
+/* { dg-require-effective-target arm_vfp_ok } */
+/* { dg-options "-O2 -mfpu=vfp -mfloat-abi=softfp" } */
+
+void
+foo (float *p, float a, float b, int n)
+{
+  float c = a + b;
+  do
+    *p++ = c;
+  while (n--);
+}
+
+/* { dg-final { scan-assembler "fstmias" } } */