From: Alexandre Oliva <oliva@adacore.com>
Date: Sat, 3 Apr 2021 22:54:37 +0000 (-0300)
Subject: silence expected psabi warning in ipa-sra-19 on ppc-vxworks
X-Git-Tag: basepoints/gcc-12~281
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5bba3415ec251820ba0c9533aef1bef919dfbfdd;p=thirdparty%2Fgcc.git

silence expected psabi warning in ipa-sra-19 on ppc-vxworks

The default CPU for our ppc-vx7r2 toolchain has no support for altivec
or vsx, so an ABI without vector support is selected.  The selected
calling conventions do not cover passing or returning vector types, so
-Wpsabi warns about such uses.

powerpc-ibm-aix* already silences these warnings with -Wno-psabi;
this patch extends that to powerpc-wrs-vxworks* too.


for  gcc/testsuite/ChangeLog

	* gcc.dg/ipa/ipa-sra-19.c: Extend -Wno-psabi to ppc-vx7r2.
---

diff --git a/gcc/testsuite/gcc.dg/ipa/ipa-sra-19.c b/gcc/testsuite/gcc.dg/ipa/ipa-sra-19.c
index 8f3bb5df21a1..c34c89eeacad 100644
--- a/gcc/testsuite/gcc.dg/ipa/ipa-sra-19.c
+++ b/gcc/testsuite/gcc.dg/ipa/ipa-sra-19.c
@@ -1,7 +1,7 @@
 /* { dg-do compile } */
 /* { dg-options "-O2"  } */
 /* { dg-additional-options "-msse2" { target ia32 } } */
-/* { dg-additional-options "-Wno-psabi" { target powerpc-ibm-aix* } } */
+/* { dg-additional-options "-Wno-psabi" { target powerpc-ibm-aix* powerpc-wrs-vxworks* } } */
 
 typedef int __attribute__((__vector_size__(16))) vectype;