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2003-06-06* recog.c (peephole2_optimize): Revert last change.Richard Henderson1-2/+1
2003-06-06recog.c (peephole2_optimize): Don't split block unless can_throw_internal.Richard Henderson1-1/+2
2003-02-18sbitmap.c (sbitmap_resize): New function.Roger Sayle1-12/+1
2003-02-17* recog.c (split_all_insns): Fix memory overflow.Jan Hubicka1-3/+11
2003-02-15recog.c (split_all_insns): Include new blocks in life update; do a global lif...Richard Henderson1-7/+14
2003-01-31loop.c (emit_prefetch_instructions): Do conversion at right place in RTL chain.Jan Hubicka1-1/+1
2003-01-16arm.h (CONDITIONAL_REGISTER_USAGE): Avoid signed/unsigned warning.Kaveh R. Ghazi1-1/+1
2003-01-13Add 2003 copyright notices for constraints string patch, also 2002 noticeJoern Rennecke1-1/+1
2003-01-09defaults.h (EXTRA_MEMORY_CONSTRAINT): Add STR argument.J"orn Rennecke1-68/+101
2002-12-25output.h: Fix comment typos.Kazu Hirata1-2/+2
2002-12-16Merge basic-improvements-branch to trunkZack Weinberg1-0/+2
2002-11-20recog.c (constrain_operands): Prefer exact match over reloadable EXTRA_MEMORY...Ulrich Weigand1-13/+13
2002-11-11re PR c/8439 (empty struct causes crash)Eric Botcazou1-2/+2
2002-11-04hard-reg-set.h (REG_CANNOT_CHANGE_MODE_P): New.Aldy Hernandez1-5/+2
2002-09-26c-common.h: Follow spelling conventions.Kazu Hirata1-3/+3
2002-08-19machmode.h (SCALAR_INT_MODE_P): New macro to test for scaler integer mode (MO...Geoffrey Keating1-0/+3
2002-08-14reload.c (find_reloads): Handle constraint letters marked by EXTRA_ADDRESS_CO...Ulrich Weigand1-0/+47
2002-07-23recog.c (asm_operand_ok): Allow float CONST_VECTORs for 'F'.J"orn Rennecke1-2/+6
2002-07-23gcse.c (try_replace_reg): Use num_changes_pending.Jan Hubicka1-4/+19
2002-06-28Prevent creation of paradoxical FLOAT_MODE subregsBernd Schmidt1-12/+28
2002-06-11Delete SEQUENCE rtl usage outside of reorg and ssa passes.David S. Miller1-15/+10
2002-06-06i386.md (and promoting splitters): Disable QI to SImode promoting when doing ...Jan Hubicka1-1/+2
2002-06-02loop.c (emit_prefetch_instructions): Properly place the address computation.Jan Hubicka1-3/+0
2002-05-27basic-block.h (last_basic_block): Defined as synonym for n_basic_blocks.Zdenek Dvorak1-2/+2
2002-05-23bb-reorder.c (make_reorder_chain, [...]): Use FOR_EACH_BB macros to iterate o...Zdenek Dvorak1-8/+7
2002-05-16Revert "Basic block renumbering removal", and two followup patches.Richard Henderson1-8/+9
2002-05-16Basic block renumbering removal.Zdenek Dvorak1-9/+8
2002-05-13cfgrtl.c (purge_dead_edges): Handle abnormal call edges created by non-local ...Richard Henderson1-7/+11
2002-05-09read-rtl.c: Fix formatting.Kazu Hirata1-22/+22
2002-05-06recog.c (if_test_bypass_p): Accept multiple set insns for OUT, and any jump o...Richard Henderson1-11/+41
2002-05-05recog.c (store_data_bypass_p): Handle CLOBBER inside PARALLEL.David S. Miller1-0/+3
2002-05-05recog.c (store_data_bypass_p): Handle out_insn being a PARALLEL of SETs.David S. Miller1-8/+29
2002-05-03recog.c (store_data_bypass_p, [...]): New.Richard Henderson1-0/+57
2002-04-12recog.c (offsettable_address_p): Match the logic in adjust_address.Richard Henderson1-1/+3
2002-04-12re PR bootstrap/4191 (GCC does not build for d30v-elf - needs tweaking for cr...Richard Henderson1-7/+20
2002-03-25recog.c (peephole2_optimize): Distribute EH_REGION -1 notes anywhere in the b...Richard Henderson1-10/+20
2002-03-24recog.c (peephole2_optimize): Split blocks when EH insns are generated in the...Richard Henderson1-13/+51
2002-03-14emit-rtl.c (try_split): Use delete_insns.Jan Hubicka1-7/+3
2002-03-14toplev.c (rest_of_compilation): Add CLEANUP_UPDATE_LIFE to cfg_cleanup call a...Jan Hubicka1-6/+2
2002-03-08* recog.c (peephole2_optimize): Re-distribute EH edges.Jan Hubicka1-1/+22
2002-03-03emit-rtl.c, [...]: Remove all #ifndef REAL_ARITHMETIC blocks...Zack Weinberg1-22/+0
2002-02-28basic-block.h (BB_REACHABLE): Renumber.Jan Hubicka1-0/+11
2002-02-19i386.md ("mmx_uavgv8qi3"): Use const_vector.Aldy Hernandez1-0/+1
2002-01-15read-rtl.c: Fix formatting.Kazu Hirata1-3/+3
2001-12-17Implement MODE_BASE_REG_CLASSNick Clifton1-1/+2
2001-12-12recog.c (validate_replace_rtx_1): Use simplify_gen_binary instead of plus_con...Corey Minyard1-1/+2
2001-11-02* recog.c (decode_asm_operands): Check that the SRC is ASM_OPERANDS.Graham Stott1-1/+2
2001-10-30alias.c: Fix comment formatting.Kazu Hirata1-1/+1
2001-10-23* recog.c (peephole2_optimize): Add default case to switch.Zack Weinberg1-0/+2
2001-10-21c-format.c (maybe_read_dollar_number): Use safe-ctype macros and/or fold extr...Kaveh R. Ghazi1-1/+1
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