1 files changed, 20 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/powerpc/sd-vsx.c b/gcc-4.8/gcc/testsuite/gcc.target/powerpc/sd-vsx.c
new file mode 100644
index 000000000..7a3c6d877
--- /dev/null
+++ b/gcc-4.8/gcc/testsuite/gcc.target/powerpc/sd-vsx.c
@@ -0,0 +1,20 @@
+/* { dg-do compile { target { powerpc*-*-* } } } */
+/* { dg-skip-if "" { powerpc*-*-darwin* powerpc-ibm-aix* } { "*" } { "" } } */
+/* { dg-require-effective-target powerpc_vsx_ok } */
+/* { dg-options "-O2 -mcpu=power7 -mhard-dfp" } */
+/* { dg-final { scan-assembler-times "lfiwzx" 2 } } */
+/* { dg-final { scan-assembler-times "stfiwx" 1 } } */
+/* { dg-final { scan-assembler-not   "lfd"      } } */
+/* { dg-final { scan-assembler-not   "stfd"     } } */
+/* { dg-final { scan-assembler-times "dctdp"  2 } } */
+/* { dg-final { scan-assembler-times "dadd"   1 } } */
+/* { dg-final { scan-assembler-times "drsp"   1 } } */
+
+/* Test that power7 can directly load/store SDmode variables without using a
+   bounce buffer.  */
+_Decimal32 a;
+
+void inc_dec32 (void)
+{
+  a += (_Decimal32) 1.0;
+}