[COMMITTED, PATCH] s390: Accept only Pmode for registers AP/FP/RA [PR119235]

[Stefan Schulze Frielinghaus]

gcc/ChangeLog:

        PR target/119235
        * config/s390/s390.cc (s390_hard_regno_mode_ok): Accept only
        Pmode for registers AP/FP/RA.
---
 gcc/config/s390/s390.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/config/s390/s390.cc b/gcc/config/s390/s390.cc
index 9df3c4edb0b..0ff3fd54dc3 100644
--- a/gcc/config/s390/s390.cc
+++ b/gcc/config/s390/s390.cc
@@ -11173,8 +11173,8 @@ s390_hard_regno_mode_ok (unsigned int regno, 
machine_mode mode)
        }
       break;
     case ADDR_REGS:
-      if (FRAME_REGNO_P (regno) && mode == Pmode)
-       return true;
+      if (FRAME_REGNO_P (regno))
+       return mode == Pmode;
 
       /* fallthrough */
     case GENERAL_REGS:
-- 
2.48.1