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| author | Max Filippov <jcmvbkbc@gmail.com> | 2017-11-10 14:27:42 -0800 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2017-11-27 15:13:00 -0800 |
| commit | 46888d710015aa8d4bb3c2dac7aa6505d6ac8227 (patch) | |
| tree | 017a7b95e02d879c357234f1a0422b5068cd0a1c /gas/ChangeLog | |
| parent | 1c2649f50f4e40c07840f45c4d237efcdd02e8e2 (diff) | |
| download | gdb-46888d710015aa8d4bb3c2dac7aa6505d6ac8227.zip gdb-46888d710015aa8d4bb3c2dac7aa6505d6ac8227.tar.gz gdb-46888d710015aa8d4bb3c2dac7aa6505d6ac8227.tar.bz2 | |
gas: xtensa: merge trampoline_frag into xtensa_frag_type
The split between fragS and trampoline_frag doesn't save much space, but
makes trampolines management much more awkward. Merge trampoline_frag
data into the xtensa_frag_type, which is a part of fragS. No functional
changes.
gas/
2017-11-27 Max Filippov <jcmvbkbc@gmail.com>
* config/tc-xtensa.c (init_trampoline_frag): Replace pointer to
struct trampoline_frag parameter with pointer to fragS.
(xg_append_jump): Remove jump_around parameter.
(struct trampoline_frag): Remove.
(struct trampoline_seg): Change type of trampoline_list from
struct trampoline_frag to fragS.
(xtensa_create_trampoline_frag): Don't allocate struct
trampoline_frag. Initialize new fragS::tc_frag_data fields.
(dump_trampolines, xg_relax_trampoline, search_trampolines)
(get_best_trampoline, init_trampoline_frag)
(add_jump_to_trampoline, relax_frag_immed): Replace pointer to
struct trampoline_frag with a pointer to fragS.
(xg_append_jump): Remove jump_around parameter, use
fragS::tc_frag_data.jump_around_fix instead.
(xg_relax_trampoline, init_trampoline_frag)
(add_jump_to_trampoline): Don't pass jump_around parameter to
xg_append_jump.
* config/tc-xtensa.h (struct xtensa_frag_type): Add new fields:
needs_jump_around, next_trampoline and jump_around_fix.
Diffstat (limited to 'gas/ChangeLog')
| -rw-r--r-- | gas/ChangeLog | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 82c4f6b..fff3ded 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,5 +1,27 @@ 2017-11-27 Max Filippov <jcmvbkbc@gmail.com> + * config/tc-xtensa.c (init_trampoline_frag): Replace pointer to + struct trampoline_frag parameter with pointer to fragS. + (xg_append_jump): Remove jump_around parameter. + (struct trampoline_frag): Remove. + (struct trampoline_seg): Change type of trampoline_list from + struct trampoline_frag to fragS. + (xtensa_create_trampoline_frag): Don't allocate struct + trampoline_frag. Initialize new fragS::tc_frag_data fields. + (dump_trampolines, xg_relax_trampoline, search_trampolines) + (get_best_trampoline, init_trampoline_frag) + (add_jump_to_trampoline, relax_frag_immed): Replace pointer to + struct trampoline_frag with a pointer to fragS. + (xg_append_jump): Remove jump_around parameter, use + fragS::tc_frag_data.jump_around_fix instead. + (xg_relax_trampoline, init_trampoline_frag) + (add_jump_to_trampoline): Don't pass jump_around parameter to + xg_append_jump. + * config/tc-xtensa.h (struct xtensa_frag_type): Add new fields: + needs_jump_around, next_trampoline and jump_around_fix. + +2017-11-27 Max Filippov <jcmvbkbc@gmail.com> + * config/tc-xtensa.c (find_trampoline_seg): Move above the first use. (xtensa_create_trampoline_frag): Replace trampoline seg search |