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-rw-r--r--gdb/avr-tdep.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/gdb/avr-tdep.c b/gdb/avr-tdep.c
index 0ae8a08f6bf..ec9db1cb3a7 100644
--- a/gdb/avr-tdep.c
+++ b/gdb/avr-tdep.c
@@ -1472,6 +1472,9 @@ avr_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_ptr_bit (gdbarch, 2 * TARGET_CHAR_BIT);
set_gdbarch_addr_bit (gdbarch, 32);
+ set_gdbarch_wchar_bit (gdbarch, 2 * TARGET_CHAR_BIT);
+ set_gdbarch_wchar_signed (gdbarch, 1);
+
set_gdbarch_float_bit (gdbarch, 4 * TARGET_CHAR_BIT);
set_gdbarch_double_bit (gdbarch, 4 * TARGET_CHAR_BIT);
set_gdbarch_long_double_bit (gdbarch, 4 * TARGET_CHAR_BIT);