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(parent: b410376) | patch
* config/m68hc11/m68hc11.c (autoinc_mode): New function.
authorciceron <ciceron@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 28 Jun 2002 20:26:16 +0000 (20:26 +0000)
committerciceron <ciceron@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 28 Jun 2002 20:26:16 +0000 (20:26 +0000)
commitc4e91fc72c5e35cd6ade4ba5f8e1f4b1f7f782c1
tree26aa611941231af13655b753b6775cf0a700ed8ftree | snapshot
parentb41037686aecd2e40ee76db445d947e20def70e5commit | diff
* config/m68hc11/m68hc11.c (autoinc_mode): New function.
(m68hc11_make_autoinc_notes): New function.
(m68hc11_split_move): Be very cautious when spliting a move with
auto increment/decrement modes because this may result in incompatible
directions; add REG_INC notes to the resulting insn for CSE reg.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@55076 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/config/m68hc11/m68hc11.c diff | blob | history
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