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| author | Bob Wilson <bob.wilson@acm.org> | 2005-12-30 23:34:00 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@acm.org> | 2005-12-30 23:34:00 +0000 |
| commit | b2d179bedabd1313a50f2c9f71f782c3e8d69046 (patch) | |
| tree | 2b3e137bb50ac4e5ea537bfa8978f51df7f86e76 /include/ChangeLog | |
| parent | 4136fff0f64763c4c144b916644476d1d20174d0 (diff) | |
| download | gdb-b2d179bedabd1313a50f2c9f71f782c3e8d69046.zip gdb-b2d179bedabd1313a50f2c9f71f782c3e8d69046.tar.gz gdb-b2d179bedabd1313a50f2c9f71f782c3e8d69046.tar.bz2 | |
include:
* xtensa-config.h (XCHAL_HAVE_WIDE_BRANCHES): New.
gas:
* config/tc-xtensa.c (op_placement_info_struct): Delete single,
single_size, widest, and widest_size fields. Add narrowest_slot.
(xg_emit_insn_to_buf): Remove fmt parameter and compute it here.
Use xg_get_single_slot to find the slot.
(finish_vinsn): Use emit_single_op instead of bundle_single_op.
(bundle_single_op): Rename this to....
(bundle_tinsn): ...this function, which builds a vliw_insn but does
not call finish_vinsn.
(emit_single_op): Use bundle_tinsn instead of bundle_single_op.
(relax_frag_immed): Get num_slots from cur_vinsn.
(convert_frag_narrow): Update call to xg_emit_insn_to_buf.
(convert_frag_immed): Likewise. Also, get num_slots from cur_vinsn.
(init_op_placement_info_table): Set narrowest_slot field. Remove
code for deleted fields.
(xg_get_single_size): Return narrowest_size field, not single_size.
(xg_get_single_format): Return narrowest field, not single.
(xg_get_single_slot): New.
(tinsn_to_insnbuf): Rewrite to use tinsn_to_slotbuf.
* config/xtensa-relax.c (widen_spec_list): Add wide branch relaxations.
(transition_applies): Check wide branch option availability.
Diffstat (limited to 'include/ChangeLog')
| -rw-r--r-- | include/ChangeLog | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index c20d1cf..b364861 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,7 @@ +2005-12-30 Bob Wilson <bob.wilson@acm.org> + + * xtensa-config.h (XCHAL_HAVE_WIDE_BRANCHES): New. + 2005-12-16 Nathan Sidwell <nathan@codesourcery.com> Second part of ms1 to mt renaming. |