[gcc r14-9207] testsuite: Fix gcc.dg/tree-ssa/builtin-snprintf-6.c XPASS on i?86 -m64 [PR91567]

[gcc r14-9207] testsuite: Fix gcc.dg/tree-ssa/builtin-snprintf-6.c XPASS on i?86 -m64 [PR91567]

[Rainer Orth]

https://gcc.gnu.org/g:6864a2aa78a893afea26eb8fc1aa4b7ade3e940f

commit r14-9207-g6864a2aa78a893afea26eb8fc1aa4b7ade3e940f
Author: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
Date:   Wed Feb 28 11:55:47 2024 +0100

    testsuite: Fix gcc.dg/tree-ssa/builtin-snprintf-6.c XPASS on i?86 -m64 [PR91567]
    
    gcc.dg/tree-ssa/builtin-snprintf-6.c currently XPASSes on i?86-*-*
    configurations with -m64:
    
    XPASS: gcc.dg/tree-ssa/builtin-snprintf-6.c scan-tree-dump-times optimized "Function test_assign_aggregate" 1
    
    (seen e.g. on i386-pc-solaris2.11, i686-pc-linux-gnu, or i386-apple-darwin*).
    
    The problem is that the xfail only handles x86_64, ignoring that i?86
    configurations can also be multilibbed.
    
    This patch fixes the by handling both forms alike.
    
    Tested on i386-pc-solaris2.11, amd64-pc-solaris2.11,
    sparc-sun-solaris2.11, and sparcv9-sun-solaris2.11.
    
    2024-02-28  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
    
            gcc/testsuite:
            PR tree-optimization/91567
            * gcc.dg/tree-ssa/builtin-snprintf-6.c (scan-tree-dump-times):
            Treat i?86-*-* like x86_64-*-*.

Diff:
---
 gcc/testsuite/gcc.dg/tree-ssa/builtin-snprintf-6.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/testsuite/gcc.dg/tree-ssa/builtin-snprintf-6.c b/gcc/testsuite/gcc.dg/tree-ssa/builtin-snprintf-6.c
index df0e6b7d19c..df09c819d8b 100644
--- a/gcc/testsuite/gcc.dg/tree-ssa/builtin-snprintf-6.c
+++ b/gcc/testsuite/gcc.dg/tree-ssa/builtin-snprintf-6.c
@@ -91,7 +91,7 @@ void test_assign_aggregate (void)
   T (5, "123456", "s=%.*s", 3, &s.a[2]);
 }
 
-/* { dg-final { scan-tree-dump-times "Function test_assign_aggregate" 1 "optimized" { xfail { { ! x86_64-*-* } || { ilp32 } } } } } */
+/* { dg-final { scan-tree-dump-times "Function test_assign_aggregate" 1 "optimized" { xfail { { ! { i?86-*-* x86_64-*-* } } || { ilp32 } } } } } */
 
 #endif   /* x86_64 */