[gcc r16-3506] Testsuite: Don't test vector-compare-1.C on strict alignment targets

[Andrew Pinski]

https://gcc.gnu.org/g:db195c5381ceb2570f8a1798fd82996f7ba8f82e

commit r16-3506-gdb195c5381ceb2570f8a1798fd82996f7ba8f82e
Author: Andrew Pinski <andrew.pinski@oss.qualcomm.com>
Date:   Mon Sep 1 17:18:06 2025 -0700

    Testsuite: Don't test vector-compare-1.C on strict alignment targets
    
    This testcase will fail on strict alignment targets due to
    the requirement of doing a possible unaligned load. This fixes
    that.
    
    Note this testcase still fails on arm (and maybe riscv) targets while
    having unaligned loads, they have slow ones.
    
    Pushed as obvious after testing on x86_64-linux-gnu to make sure it
    is still testing.
    
    gcc/testsuite/ChangeLog:
    
            * g++.dg/tree-ssa/vector-compare-1.C: Restrict to
            non_strict_align targets.
    
    Signed-off-by: Andrew Pinski <andrew.pinski@oss.qualcomm.com>

Diff:
---
 gcc/testsuite/g++.dg/tree-ssa/vector-compare-1.C | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/testsuite/g++.dg/tree-ssa/vector-compare-1.C b/gcc/testsuite/g++.dg/tree-ssa/vector-compare-1.C
index d9b2bc2533ed..e3f5421aba43 100644
--- a/gcc/testsuite/g++.dg/tree-ssa/vector-compare-1.C
+++ b/gcc/testsuite/g++.dg/tree-ssa/vector-compare-1.C
@@ -1,4 +1,4 @@
-// { dg-do compile { target c++11 } }
+// { dg-do compile { target { c++11 && non_strict_align } } }
 // { dg-options "-O2 -fdump-tree-optimized" }
 
 // PR tree-optimization/116651