[gcc r15-6979] [testsuite] skip test on non-hosted libstdc++ [PR113994]

[Alexandre Oliva via Gcc-cvs]

https://gcc.gnu.org/g:def933af3cb381b423ba15f331ed51f2d255898f

commit r15-6979-gdef933af3cb381b423ba15f331ed51f2d255898f
Author: Alexandre Oliva <ol...@adacore.com>
Date:   Thu Jan 16 20:19:38 2025 -0300

    [testsuite] skip test on non-hosted libstdc++ [PR113994]
    
    Tests that include <string> need to be skipped when libstdc++ is built
    in freestanding mode.
    
    
    for  gcc/testsuite/ChangeLog
    
            PR rtl-optimization/113994
            * g++.dg/torture/pr113994.C: Require hosted libstdc++.

Diff:
---
 gcc/testsuite/g++.dg/torture/pr113994.C | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gcc/testsuite/g++.dg/torture/pr113994.C 
b/gcc/testsuite/g++.dg/torture/pr113994.C
index c9c186d45ee7..bd749c4ada8a 100644
--- a/gcc/testsuite/g++.dg/torture/pr113994.C
+++ b/gcc/testsuite/g++.dg/torture/pr113994.C
@@ -1,5 +1,6 @@
 // PR rtl-optimization/113994
 // { dg-do run }
+// { dg-skip-if "requires hosted libstdc++ for string" { ! hostedlib } }
 
 #include <string>