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Diffstat (limited to 'gdb/rs6000-aix-tdep.c')
-rw-r--r--gdb/rs6000-aix-tdep.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/gdb/rs6000-aix-tdep.c b/gdb/rs6000-aix-tdep.c
index 9841a60..a14e93c 100644
--- a/gdb/rs6000-aix-tdep.c
+++ b/gdb/rs6000-aix-tdep.c
@@ -1080,6 +1080,11 @@ rs6000_aix_init_osabi (struct gdbarch_info info, struct gdbarch *gdbarch)
else
set_gdbarch_frame_red_zone_size (gdbarch, 0);
+ if (tdep->wordsize == 8)
+ set_gdbarch_wchar_bit (gdbarch, 32);
+ else
+ set_gdbarch_wchar_bit (gdbarch, 16);
+ set_gdbarch_wchar_signed (gdbarch, 0);
set_gdbarch_auto_wide_charset (gdbarch, rs6000_aix_auto_wide_charset);
set_solib_ops (gdbarch, &solib_aix_so_ops);