[gcc r15-7898] Fix testcases up after recent -Wreturn-type change

[Andrew Pinski]

https://gcc.gnu.org/g:d71139982a364c5c9646737a7b9a407967ecd88c

commit r15-7898-gd71139982a364c5c9646737a7b9a407967ecd88c
Author: Andrew Pinski <quic_apinski@quicinc.com>
Date:   Fri Mar 7 21:18:43 2025 +0000

    Fix testcases up after recent -Wreturn-type change
    
    I missed these two testcases in the diff when looking for testcases
    that fail. The change is the same as what was done for
    gcc.dg/Wreturn-mismatch-2.c.
    
    Pushed as obvious after a quick test.
    
    gcc/testsuite/ChangeLog:
    
            * gcc.dg/Wreturn-mismatch-2a.c: Change dg-warning
            for the last -Wreturn-type to dg-bogus.
            * gcc.dg/Wreturn-mismatch-6.c: Likewise.
    
    Signed-off-by: Andrew Pinski <quic_apinski@quicinc.com>

Diff:
---
 gcc/testsuite/gcc.dg/Wreturn-mismatch-2a.c | 2 +-
 gcc/testsuite/gcc.dg/Wreturn-mismatch-6.c  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/testsuite/gcc.dg/Wreturn-mismatch-2a.c b/gcc/testsuite/gcc.dg/Wreturn-mismatch-2a.c
index 836651ed9257..cdac140e4c8b 100644
--- a/gcc/testsuite/gcc.dg/Wreturn-mismatch-2a.c
+++ b/gcc/testsuite/gcc.dg/Wreturn-mismatch-2a.c
@@ -37,5 +37,5 @@ int
 f7 (void)
 {
   return f1 (); /* { dg-error "void value not ignored as it ought to be" } */
-} /* { dg-warning "control reaches end of non-void\[^\n\r\]*-Wreturn-type" } */
+} /* { dg-bogus "control reaches end of non-void\[^\n\r\]*-Wreturn-type" } */
 
diff --git a/gcc/testsuite/gcc.dg/Wreturn-mismatch-6.c b/gcc/testsuite/gcc.dg/Wreturn-mismatch-6.c
index 51543fb71411..b7875f0830f0 100644
--- a/gcc/testsuite/gcc.dg/Wreturn-mismatch-6.c
+++ b/gcc/testsuite/gcc.dg/Wreturn-mismatch-6.c
@@ -37,4 +37,4 @@ int
 f7 (void)
 {
   return f1 (); /* { dg-error "void value not ignored as it ought to be" } */
-} /* { dg-warning "control reaches end of non-void\[^\n\r\]*-Wreturn-type" } */
+} /* { dg-bogus "control reaches end of non-void\[^\n\r\]*-Wreturn-type" } */