re PR target/80510 (Optimize Power7/power8 Altivec load/stores)

2017-06-21  Michael Meissner  <meissner@linux.vnet.ibm.com>

	PR target/80510
	* gcc.target/powerpc/pr80510-1.c: Restrict test to 64-bit until
	32-bit support is added.  Change ITYPE size to 64-bit integer.
	* gcc.target/powerpc/pr80510-2.c: Likewise.

From-SVN: r249470

gcc/testsuite/ChangeLog

+2017-06-21  Michael Meissner  <meissner@linux.vnet.ibm.com>
+
+	PR target/80510
+	* gcc.target/powerpc/pr80510-1.c: Restrict test to 64-bit until
+	32-bit support is added.  Change ITYPE size to 64-bit integer.
+	* gcc.target/powerpc/pr80510-2.c: Likewise.
+
 2017-06-21  Jakub Jelinek  <jakub@redhat.com>
 
 	PR c++/81154

gcc/testsuite/gcc.target/powerpc/pr80510-1.c

-/* { dg-do compile { target { powerpc*-*-* } } } */
+/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } } */
 /* { dg-require-effective-target powerpc_vsx_ok } */
 /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power7" } } */
@@ -6,7 +6,9 @@
 
 /* Make sure that STXSDX is generated for double scalars in Altivec registers
    on power7 instead of moving the value to a FPR register and doing a X-FORM
-   store.  */
+   store.
+
+   32-bit currently does not have support for STXSDX in the mov{df,dd} patterns.  */
 
 #ifndef TYPE
 #define TYPE double
@@ -21,7 +23,7 @@
 #endif
 
 #ifndef ITYPE
-#define ITYPE long
+#define ITYPE __INT64_TYPE__
 #endif
 
 #ifdef DO_CALL

gcc/testsuite/gcc.target/powerpc/pr80510-2.c

-/* { dg-do compile { target { powerpc*-*-* } } } */
+/* { dg-do compile { target { powerpc*-*-* && lp64 } } } */
 /* { dg-skip-if "" { powerpc*-*-darwin* } } */
 /* { dg-require-effective-target powerpc_p8vector_ok } */
 /* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power8" } } */
@@ -6,7 +6,9 @@
 
 /* Make sure that STXSSPX is generated for float scalars in Altivec registers
    on power7 instead of moving the value to a FPR register and doing a X-FORM
-   store.  */
+   store.
+
+   32-bit currently does not have support for STXSSPX in the mov{sf,sd} patterns.  */
 
 #ifndef TYPE
 #define TYPE float
@@ -21,7 +23,7 @@
 #endif
 
 #ifndef ITYPE
-#define ITYPE long
+#define ITYPE __INT64_TYPE__
 #endif
 
 #ifdef DO_CALL