[Bug testsuite/101020] [12 regression] Several test case failures after r12-1316

["luoxhu at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101020

luoxhu at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |segher at gcc dot gnu.org,
                   |                            |segher at kernel dot crashing.org

--- Comment #1 from luoxhu at gcc dot gnu.org ---
Confirmed. The BE-m32 test is a nightmare to me... :(

For float128-call.c, need check target BE or LE.
And for pr100085.c, vector __int128 is not supported with {-m32}, just skip it.
Ok to trunk?


[PATCH] rs6000: Fix test case failures by PR100085 [PR101020]

gcc/testsuite/ChangeLog:

        PR target/101020
        * gcc.target/powerpc/float128-call.c: Adjust.
        * gcc.target/powerpc/pr100085.c: Likewise.
---
 gcc/testsuite/gcc.target/powerpc/float128-call.c | 6 ++++--
 gcc/testsuite/gcc.target/powerpc/pr100085.c      | 2 +-
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/gcc/testsuite/gcc.target/powerpc/float128-call.c
b/gcc/testsuite/gcc.target/powerpc/float128-call.c
index a1f09df..b64ffc6 100644
--- a/gcc/testsuite/gcc.target/powerpc/float128-call.c
+++ b/gcc/testsuite/gcc.target/powerpc/float128-call.c
@@ -21,5 +21,7 @@
 TYPE one (void) { return ONE; }
 void store (TYPE a, TYPE *p) { *p = a; }

-/* { dg-final { scan-assembler "lvx 2"  } } */
-/* { dg-final { scan-assembler "stvx 2" } } */
+/* { dg-final { scan-assembler {\mlxvd2x 34\M} {target be} } } */
+/* { dg-final { scan-assembler {\mstxvd2x 34\M} {target be} } } */
+/* { dg-final { scan-assembler {\mlvx 2\M} {target le} } }  */
+/* { dg-final { scan-assembler {\mstvx 2\M} {target le} } } */
diff --git a/gcc/testsuite/gcc.target/powerpc/pr100085.c
b/gcc/testsuite/gcc.target/powerpc/pr100085.c
index 7d8b147..b6738ea 100644
--- a/gcc/testsuite/gcc.target/powerpc/pr100085.c
+++ b/gcc/testsuite/gcc.target/powerpc/pr100085.c
@@ -1,4 +1,4 @@
-/* { dg-do compile } */
+/* { dg-do compile {target lp64} } */
 /* { dg-options "-O2 -mdejagnu-cpu=power8" } */