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author | Richard Henderson <rth@gcc.gnu.org> | 2000-07-28 10:46:18 -0700 |
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committer | Richard Henderson <rth@gcc.gnu.org> | 2000-07-28 10:46:18 -0700 |
commit | 4b983fdc50c590dde021fae533d8c3745897fdae (patch) | |
tree | c6bbf69024ca51b064647b9762f5100f294e8b2b /gcc/Makefile.in | |
parent | 777ba8d110978fc69481e5f50ebcca1fd39a8542 (diff) | |
download | gcc-4b983fdc50c590dde021fae533d8c3745897fdae.zip gcc-4b983fdc50c590dde021fae533d8c3745897fdae.tar.gz gcc-4b983fdc50c590dde021fae533d8c3745897fdae.tar.bz2 |
cse.c (canon_hash): Handle PRE_MODIFY/POST_MODIFY.
* cse.c (canon_hash): Handle PRE_MODIFY/POST_MODIFY.
(cse_insn): Likewise.
(addr_affects_sp_p): Likewise.
* expr.c (move_by_pieces): Likewise.
(clear_by_pieces): Likewise.
* gcse.c (oprs_unchanged_p): Likewise.
* haifa-sched.c (sched_analyze_2): Likewise.
* recog.c (offsettable_address_p): Likewise.
* regclass.c (record_address_regs): Likewise.
* reload.c (find_reusable_reload): Likewise.
(push_reload): Likewise.
(operands_match_p): Likewise.
(decompose): Likewise.
(find_reloads_address_1): Likewise.
(find_inc_amount): Likewise.
* reload1.c (elimination_effects): Likewise.
* resource.c (mark_set_resources): Likewise.
* flow.c (attempt_auto_inc): New function; mostly broken out
of find_auto_inc.
(find_auto_inc): Split into two functions and enhanced to
generate POST_MODIFY.
* rtl.def (PRE_MODIFY, POST_MODIFY): Adjust comment.
* rtl.h (count_all_occurrences): Declare.
(HAVE_{PRE,POST}_MODIFY_{DISP,REG}): Provide default of 0 if not
defined.
* rtlanal.c (count_all_occurrences): New function.
* tm.texi (HAVE_POST_MODIFY_DISP, HAVE_PRE_MODIFY_DISP,
HAVE_POST_MODIFY_REG, HAVE_PRE_MODIFY_REG): Document.
* config/ia64/ia64-protos.h (destination_operand): Declare.
* config/ia64/ia64.c (destination_operand): New function.
(ia64_print_operand): Handle POST_MODIFY.
(rtx_needs_barrier): Likewise.
* config/ia64/ia64.h (HAVE_POST_MODIFY_DISP): Define to 1.
(HAVE_POST_MODIFY_REG): Define to 1.
(MAX_REGS_PER_ADDRESS): Change to 2.
(GO_IF_LEGITIMATE_ADDRESS): Accept POST_MODIFY too.
(LEGITIMATE_ADDRESS_REG): New helper macro.
(LEGITIMATE_ADDRESS_DISP): Likewise.
(PREDICATE_CODES): Add entry for destination_operand.
* config/ia64/ia64.md (all mov patterns): Use destination_operand
predicate for operand 0.
From-SVN: r35321
Diffstat (limited to 'gcc/Makefile.in')
-rw-r--r-- | gcc/Makefile.in | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/Makefile.in b/gcc/Makefile.in index 85e33d6..83213d1 100644 --- a/gcc/Makefile.in +++ b/gcc/Makefile.in @@ -1374,7 +1374,7 @@ alias.o : alias.c $(CONFIG_H) system.h $(RTL_H) flags.h hard-reg-set.h \ $(REGS_H) toplev.h output.h $(EXPR_H) insn-flags.h $(GGC_H) function.h \ cselib.h $(TREE_H) regmove.o : regmove.c $(CONFIG_H) system.h $(RTL_H) insn-config.h \ - $(RECOG_H) output.h reload.h $(REGS_H) hard-reg-set.h flags.h function.h \ + $(RECOG_H) output.h $(REGS_H) hard-reg-set.h flags.h function.h \ $(EXPR_H) insn-flags.h $(BASIC_BLOCK_H) toplev.h haifa-sched.o : haifa-sched.c $(CONFIG_H) system.h $(RTL_H) \ $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h function.h \ |