Overnight regression testing revealed a portability problem with several
recently installed tests. The tests were observed to fail on a power7 test
platform.
The tests, which are intended to execute, are compiled with -mcpu=power8.
Thus, they require power 8 hardware.
I have regression tested this on powerpc64-linux (P7 big-endian, both -m32 and
-m64), both 32-bit and 64-bit. Is this ok for trunk and for various backports
to which the original patch is to be directed?
gcc/testsuite/ChangeLog:
2019-02-01 Kelvin Nilsen <kel...@gcc.gnu.org>
* gcc.target/powerpc/vec-extract-slong-1.c: Require p8 execution
hardware.
* gcc.target/powerpc/vec-extract-schar-1.c: Likewise.
* gcc.target/powerpc/vec-extract-sint128-1.c: Likewise.
* gcc.target/powerpc/vec-extract-sshort-1.c: Likewise.
* gcc.target/powerpc/vec-extract-ulong-1.c: Likewise.
* gcc.target/powerpc/vec-extract-uchar-1.c: Likewise.
* gcc.target/powerpc/vec-extract-sint-1.c: Likewise.
* gcc.target/powerpc/vec-extract-uint128-1.c: Likewise.
* gcc.target/powerpc/vec-extract-ushort-1.c: Likewise.
* gcc.target/powerpc/vec-extract-uint-1.c: Likewise.
Index: gcc/testsuite/gcc.target/powerpc/vec-extract-slong-1.c
===================================================================
--- gcc/testsuite/gcc.target/powerpc/vec-extract-slong-1.c (revision
268424)
+++ gcc/testsuite/gcc.target/powerpc/vec-extract-slong-1.c (working copy)
@@ -2,7 +2,7 @@
signed longs remains signed. */
/* { dg-do run } */
/* { dg-options "-ansi -mcpu=power8 " } */
-/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target p8vector_hw } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } {
"-mcpu=power8" } } */
#include <altivec.h>
Index: gcc/testsuite/gcc.target/powerpc/vec-extract-schar-1.c
===================================================================
--- gcc/testsuite/gcc.target/powerpc/vec-extract-schar-1.c (revision
268424)
+++ gcc/testsuite/gcc.target/powerpc/vec-extract-schar-1.c (working copy)
@@ -2,7 +2,7 @@
signed chars remains signed. */
/* { dg-do run } */
/* { dg-options "-ansi -mcpu=power8 " } */
-/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target p8vector_hw } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } {
"-mcpu=power8" } } */
#include <altivec.h>
Index: gcc/testsuite/gcc.target/powerpc/vec-extract-sint128-1.c
===================================================================
--- gcc/testsuite/gcc.target/powerpc/vec-extract-sint128-1.c (revision
268424)
+++ gcc/testsuite/gcc.target/powerpc/vec-extract-sint128-1.c (working copy)
@@ -2,7 +2,7 @@
signed __int128s remains signed. */
/* { dg-do run } */
/* { dg-options "-ansi -mcpu=power8 " } */
-/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target p8vector_hw } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } {
"-mcpu=power8" } } */
#include <altivec.h>
Index: gcc/testsuite/gcc.target/powerpc/vec-extract-sshort-1.c
===================================================================
--- gcc/testsuite/gcc.target/powerpc/vec-extract-sshort-1.c (revision
268424)
+++ gcc/testsuite/gcc.target/powerpc/vec-extract-sshort-1.c (working copy)
@@ -2,7 +2,7 @@
signed shorts remains signed. */
/* { dg-do run } */
/* { dg-options "-ansi -mcpu=power8 " } */
-/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target p8vector_hw } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } {
"-mcpu=power8" } } */
#include <altivec.h>
Index: gcc/testsuite/gcc.target/powerpc/vec-extract-ulong-1.c
===================================================================
--- gcc/testsuite/gcc.target/powerpc/vec-extract-ulong-1.c (revision
268424)
+++ gcc/testsuite/gcc.target/powerpc/vec-extract-ulong-1.c (working copy)
@@ -2,7 +2,7 @@
unsigned longs remains unsigned. */
/* { dg-do run } */
/* { dg-options "-ansi -mcpu=power8 " } */
-/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target p8vector_hw } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } {
"-mcpu=power8" } } */
#include <altivec.h>
Index: gcc/testsuite/gcc.target/powerpc/vec-extract-uchar-1.c
===================================================================
--- gcc/testsuite/gcc.target/powerpc/vec-extract-uchar-1.c (revision
268424)
+++ gcc/testsuite/gcc.target/powerpc/vec-extract-uchar-1.c (working copy)
@@ -2,7 +2,7 @@
unsigned chars remains unsigned. */
/* { dg-do run } */
/* { dg-options "-ansi -mcpu=power8 " } */
-/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target p8vector_hw } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } {
"-mcpu=power8" } } */
#include <altivec.h>
Index: gcc/testsuite/gcc.target/powerpc/vec-extract-sint-1.c
===================================================================
--- gcc/testsuite/gcc.target/powerpc/vec-extract-sint-1.c (revision
268424)
+++ gcc/testsuite/gcc.target/powerpc/vec-extract-sint-1.c (working copy)
@@ -2,7 +2,7 @@
signed ints remains signed. */
/* { dg-do run } */
/* { dg-options "-ansi -mcpu=power8 " } */
-/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target p8vector_hw } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } {
"-mcpu=power8" } } */
#include <altivec.h>
Index: gcc/testsuite/gcc.target/powerpc/vec-extract-uint128-1.c
===================================================================
--- gcc/testsuite/gcc.target/powerpc/vec-extract-uint128-1.c (revision
268424)
+++ gcc/testsuite/gcc.target/powerpc/vec-extract-uint128-1.c (working copy)
@@ -2,7 +2,7 @@
unsigned __int128s remains unsigned. */
/* { dg-do run } */
/* { dg-options "-ansi -mcpu=power8 " } */
-/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target p8vector_hw } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } {
"-mcpu=power8" } } */
#include <altivec.h>
Index: gcc/testsuite/gcc.target/powerpc/vec-extract-ushort-1.c
===================================================================
--- gcc/testsuite/gcc.target/powerpc/vec-extract-ushort-1.c (revision
268424)
+++ gcc/testsuite/gcc.target/powerpc/vec-extract-ushort-1.c (working copy)
@@ -2,7 +2,7 @@
signed shorts remains signed. */
/* { dg-do run } */
/* { dg-options "-ansi -mcpu=power8 " } */
-/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target p8vector_hw } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } {
"-mcpu=power8" } } */
#include <altivec.h>
Index: gcc/testsuite/gcc.target/powerpc/vec-extract-uint-1.c
===================================================================
--- gcc/testsuite/gcc.target/powerpc/vec-extract-uint-1.c (revision
268424)
+++ gcc/testsuite/gcc.target/powerpc/vec-extract-uint-1.c (working copy)
@@ -2,7 +2,7 @@
unsigned ints remains unsigned. */
/* { dg-do run } */
/* { dg-options "-ansi -mcpu=power8 " } */
-/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-require-effective-target p8vector_hw } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } {
"-mcpu=power8" } } */
#include <altivec.h>
