From: David S. Miller <davem@davemloft.net>
Date: Tue, 25 Oct 2011 03:22:15 +0000 (+0000)
Subject: Add some sparc VIS3 move test cases.
X-Git-Tag: releases/gcc-4.7.0~2843
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a160b43cf1a804ddf3e43c32ce27c75bea3be095;p=thirdparty%2Fgcc.git

Add some sparc VIS3 move test cases.

gcc/testsuite/

	* gcc.target/sparc/vis3move-1.c: New test.
	* gcc.target/sparc/vis3move-2.c: New test.
	* gcc.target/sparc/vis3move-3.c: New test.

From-SVN: r180418
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 0e7ee4c98e2d..fe0a13508e7c 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2011-10-24  David S. Miller  <davem@davemloft.net>
+
+	* gcc.target/sparc/vis3move-1.c: New test.
+	* gcc.target/sparc/vis3move-2.c: New test.
+	* gcc.target/sparc/vis3move-3.c: New test.
+
 2011-10-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 
 	* gcc.dg/strlenopt-22.c: New testcase.
diff --git a/gcc/testsuite/gcc.target/sparc/vis3move-1.c b/gcc/testsuite/gcc.target/sparc/vis3move-1.c
new file mode 100644
index 000000000000..1265d8866897
--- /dev/null
+++ b/gcc/testsuite/gcc.target/sparc/vis3move-1.c
@@ -0,0 +1,29 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target ilp32 } */
+/* { dg-options "-O1 -mvis3" } */
+
+double d;
+float f;
+
+int test_convert_from_float(void)
+{
+  return f;
+}
+
+int test_convert_from_double(void)
+{
+  return d;
+}
+
+float test_convert_to_float(int x)
+{
+  return x;
+}
+
+double test_convert_to_double(int x)
+{
+  return x;
+}
+
+/* { dg-final { scan-assembler-times "movstouw\t%" 2 } } */
+/* { dg-final { scan-assembler-times "movwtos\t%" 2 } } */
diff --git a/gcc/testsuite/gcc.target/sparc/vis3move-2.c b/gcc/testsuite/gcc.target/sparc/vis3move-2.c
new file mode 100644
index 000000000000..de793076516f
--- /dev/null
+++ b/gcc/testsuite/gcc.target/sparc/vis3move-2.c
@@ -0,0 +1,29 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target lp64 } */
+/* { dg-options "-O1 -mvis3" } */
+
+double d;
+float f;
+
+long test_convert_from_float(void)
+{
+  return f;
+}
+
+long test_convert_from_double(void)
+{
+  return d;
+}
+
+float test_convert_to_float(long x)
+{
+  return x;
+}
+
+double test_convert_to_double(long x)
+{
+  return x;
+}
+
+/* { dg-final { scan-assembler-times "movdtox\t%" 2 } } */
+/* { dg-final { scan-assembler-times "movxtod\t%" 2 } } */
diff --git a/gcc/testsuite/gcc.target/sparc/vis3move-3.c b/gcc/testsuite/gcc.target/sparc/vis3move-3.c
new file mode 100644
index 000000000000..3b2116eec0cb
--- /dev/null
+++ b/gcc/testsuite/gcc.target/sparc/vis3move-3.c
@@ -0,0 +1,41 @@
+/* { dg-do compile } */
+/* { dg-require-effective-target ilp32 } */
+/* { dg-options "-O1 -mvis3" } */
+
+float fnegs (float a)
+{
+  return -a;
+}
+
+double fnegd (double a)
+{
+  return -a;
+}
+
+float fmuls (float a, float b)
+{
+  return a * b;
+}
+
+double fmuld (double a, double b)
+{
+  return a * b;
+}
+
+double fsmuld (float a, float b)
+{
+  return (double)a * (double)b;
+}
+
+double fnsmuld (float a, float b)
+{
+  return -((double)a * (double)b);
+}
+
+/* { dg-final { scan-assembler-times "movwtos\t%" 13 } } */
+/* { dg-final { scan-assembler "fnegs\t%" } } */
+/* { dg-final { scan-assembler "fnegd\t%" } } */
+/* { dg-final { scan-assembler "fmuls\t%" } } */
+/* { dg-final { scan-assembler "fmuld\t%" } } */
+/* { dg-final { scan-assembler "fsmuld\t%" } } */
+/* { dg-final { scan-assembler "fnsmuld\t%" } } */