diff options
| -rw-r--r-- | gdb/rs6000-aix-tdep.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gdb/rs6000-aix-tdep.c b/gdb/rs6000-aix-tdep.c index 829f559..1894f60 100644 --- a/gdb/rs6000-aix-tdep.c +++ b/gdb/rs6000-aix-tdep.c @@ -1391,7 +1391,9 @@ rs6000_aix_init_osabi (struct gdbarch_info info, struct gdbarch *gdbarch) 224. */ set_gdbarch_frame_red_zone_size (gdbarch, 224); else - set_gdbarch_frame_red_zone_size (gdbarch, 0); + /* In 64 bit mode the red zone should have 18 8 byte GPRS + 18 8 byte + FPRS making it 288 bytes. This is 16 byte aligned as well. */ + set_gdbarch_frame_red_zone_size (gdbarch, 288); if (tdep->wordsize == 8) set_gdbarch_wchar_bit (gdbarch, 32); |