diff options
| -rw-r--r-- | gdb/c-exp.y | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gdb/c-exp.y b/gdb/c-exp.y index 6a96eb1..08f7548 100644 --- a/gdb/c-exp.y +++ b/gdb/c-exp.y @@ -1046,7 +1046,13 @@ parse_number (p, len, parsed_float, putithere) } else { - high_bit = ((unsigned LONGEST)1) << (TARGET_LONG_LONG_BIT - 1); + high_bit = (((unsigned LONGEST)1) + << (TARGET_LONG_LONG_BIT - 32 - 1) + << 16 + << 16); + if (high_bit == 0) + /* A long long does not fit in a LONGEST. */ + high_bit = (unsigned LONGEST)1 << sizeof (LONGEST) * HOST_CHAR_BIT - 1; unsigned_type = builtin_type_unsigned_long_long; signed_type = builtin_type_long_long; } |