940da3246d
* cse.c (fold_rtx): Make autoincrement addressing mode tests be
runtime selectable.
* expr.c (move_by_pieces): Similarly.
(move_by_pieces_1, clear_by_pieces, clear_by_pieces_1): Similarly.
* flow.c (find_auto_inc): Similarly.
(try_pre_increment): Similarly.
* loop.c (strength_reduce): Similarly.
* regclass.c (auto_inc_dec_reg_p): Similarly.
* regmove.c (try_auto_increment): Similarly.
(fixup_match_1): Similarly.
* rtl.h (HAVE_PRE_INCREMENT): Define if not already defined.
(HAVE_PRE_DECREMENT): Similarly.
(HAVE_POST_INCREMENT, HAVE_POST_DECREMENT): Similarly.
sponding changes to all target header files.
From-SVN: r23837
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|---|---|---|
| .. | ||
| dgux.h | ||
| dgux.ld | ||
| dguxbcs.h | ||
| dolph.h | ||
| dolphin.ld | ||
| luna.h | ||
| m88k-aout.h | ||
| m88k-coff.h | ||
| m88k-move.sh | ||
| m88k.c | ||
| m88k.h | ||
| m88k.md | ||
| sysv3.h | ||
| sysv4.h | ||
| t-bug | ||
| t-dgux | ||
| t-dgux-gas | ||
| t-dguxbcs | ||
| t-luna | ||
| t-luna-gas | ||
| t-m88k | ||
| t-m88k-gas | ||
| t-sysv4 | ||
| tekXD88.h | ||
| tekXD88.ld | ||
| x-dgux | ||
| x-dguxbcs | ||
| x-dolph | ||
| x-sysv3 | ||
| x-sysv4 | ||
| x-tekXD88 | ||
| xm-m88k.h | ||
| xm-sysv3.h | ||