[gcc r15-8993] testsuite: fix some malformed dg-require-* directives

[David Malcolm via Gcc-cvs]

https://gcc.gnu.org/g:c88abca94a6abba20ba0bea32a0192d28e6f04ed

commit r15-8993-gc88abca94a6abba20ba0bea32a0192d28e6f04ed
Author: David Malcolm <dmalc...@redhat.com>
Date:   Thu Mar 27 20:00:29 2025 -0400

    testsuite: fix some malformed dg-require-* directives
    
    gcc/testsuite/ChangeLog:
            * g++.dg/abi/pure-virtual1.C: Fix dg-require-weak directive.
            * g++.target/i386/mangling-alias1.C: Fix dg-require-ifunc
            directive.
    
    Signed-off-by: David Malcolm <dmalc...@redhat.com>

Diff:
---
 gcc/testsuite/g++.dg/abi/pure-virtual1.C        | 2 +-
 gcc/testsuite/g++.target/i386/mangling-alias1.C | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/testsuite/g++.dg/abi/pure-virtual1.C 
b/gcc/testsuite/g++.dg/abi/pure-virtual1.C
index 59eaf2256204..ce7cd70810b9 100644
--- a/gcc/testsuite/g++.dg/abi/pure-virtual1.C
+++ b/gcc/testsuite/g++.dg/abi/pure-virtual1.C
@@ -1,6 +1,6 @@
 // Test that we don't need libsupc++ just for __cxa_pure_virtual.
 // { dg-do link }
-// { dg-require-weak }
+// { dg-require-weak "" }
 // { dg-additional-options "-fno-rtti -nostdlib++" }
 // { dg-additional-options "-Wl,-undefined,dynamic_lookup" { target 
*-*-darwin* } }
 // { dg-xfail-if "AIX weak" { powerpc-ibm-aix* } }
diff --git a/gcc/testsuite/g++.target/i386/mangling-alias1.C 
b/gcc/testsuite/g++.target/i386/mangling-alias1.C
index 70264e2b64e6..2d7a25ab709d 100644
--- a/gcc/testsuite/g++.target/i386/mangling-alias1.C
+++ b/gcc/testsuite/g++.target/i386/mangling-alias1.C
@@ -1,6 +1,6 @@
 // PR c++/114992
 // { dg-do compile { target { c++11 && x86_64-*-* } } }
-// { dg-require-ifunc }
+// { dg-require-ifunc "" }
 
 template <typename Callable>
 __attribute__((target_clones("avx2", "default")))