diff options
| author | Dan Gisselquist <dgisselq@verizon.net> | 2016-02-18 09:47:31 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2016-02-18 09:49:04 +0000 |
| commit | 9136aa49abcb3f23171e01ebd16ee03cc1032943 (patch) | |
| tree | e1267f52546b36fca957fdba4bae52e55a5d15f2 /gas/write.h | |
| parent | 0748bf3e5804e9a93c788ffba95473168a4397f6 (diff) | |
Avoid setting or recording negative alignments when the target stores multiple octets in a single byte.
gas * read.c (finish_bundle): Avoid recording a negative alignment.
(do_align): Use unsigned values for n, len and max. Only create
a frag if the alignment requirement is greater than the minimum
byte alignment. Avoid recording a negative alignment.
(s_align): Use unsigned values where appropriate.
(bss_alloc): Use an unsigned value for the alignment.
(sizeof_sleb128): Add a comment noting that we encode one octet
per byte, regardless of the value of OCTETS_PER_BYTE_POWER.
(emit_leb129_expr): Abort if the emitted encoding was longer than
expected.
* read.h (output_leb128): Update prototype.
(sizeof_leb128): Update prototype.
(bss_alloc): Update prototype.
* write.c (record_alignment): Use an unsigned value for the
alignment. Do not record alignments less than the minimum
alignment for a byte.
* write.h (record_alignment): Update prototype.
Diffstat (limited to 'gas/write.h')
| -rw-r--r-- | gas/write.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gas/write.h b/gas/write.h index b1bc778f74..4aee78d039 100644 --- a/gas/write.h +++ b/gas/write.h @@ -166,9 +166,9 @@ extern addressT dot_value; extern fragS *dot_frag; extern struct reloc_list* reloc_list; -extern void append (char **charPP, char *fromP, unsigned long length); -extern void record_alignment (segT seg, int align); -extern int get_recorded_alignment (segT seg); +extern void append (char **, char *, unsigned long); +extern void record_alignment (segT, unsigned); +extern int get_recorded_alignment (segT); extern void write_object_file (void); extern long relax_frag (segT, fragS *, long); extern int relax_segment (struct frag *, segT, int); |