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* * cse.c (CSE_ADDRESS_COST): Remove.hubicka2000-04-271-19/+12
* * loop.c (load_mems) Don't use hard registers for the hoisting.hubicka2000-04-271-1/+7
* * loop.c (strength_reduce): Fix typo in the last checkin.hubicka2000-04-251-1/+1
* * loop.c (strength_reduce): Simplify test to INSN_P.hubicka2000-04-241-10/+19
* * loop.c (simplify_giv_expr): Be more agressive on simplifyinghubicka2000-04-231-13/+28
* * loop.c (maybe_eliminate_biv_1): Use GET_CODE (x) == CONST_INT insteadhubicka2000-04-231-20/+21
* * loop.c (strength_reduce): Fix biv removal code.hubicka2000-04-221-13/+1
* * loop.c (emit_iv_add_mult): Revert last change.rth2000-04-211-51/+5
* * loop.c (emit_iv_add_mult): Simplify it's input and emithubicka2000-04-201-5/+51
* Even more lossage, sorry.hubicka2000-04-191-1/+1
* Fix lossage caused by applying old version of my previous patch.hubicka2000-04-191-7/+8
* * loop.c (check_insn_for_bivs, for_every_insn_in_loop,hubicka2000-04-191-338/+255
* * loop.c (canonicalize_condition): Add WANT_REG argument.rth2000-04-171-4/+11
* * Rework fields used to describe positions of bitfields andkenner2000-03-251-12/+13
* * emit-rtl.c (remove_unncessary_notes): Check that allmmitchel2000-03-191-10/+5
* Add cselib; use it in loop and reload_cse_regscrux2000-03-141-5/+57
* Fix for SH gcc.c-torture/compile/991229-3.c failure:amylaar2000-02-281-2/+6
* Fix copyrights.law2000-02-261-1/+2
* * loop.c (canonicalize_condition): New function,wehle2000-02-181-31/+62
* Reflect renaming of invariant_p to loop_invariant_p in comment.amylaar2000-01-271-2/+3
* 2000-01-26 Michael Hayes <m.hayes@elec.canterbury.ac.nz>m.hayes2000-01-251-207/+222
* 2000-01-25 Michael Hayes <m.hayes@elec.canterbury.ac.nz>m.hayes2000-01-251-8/+8
* * rtl.def: Add unordered fp comparisions.rth2000-01-241-2/+5
* * loop.c (check_dbra_loop): When checking a loop forcpopetz2000-01-231-1/+1
* * loop.c (loops_info): New variable.m.hayes2000-01-221-13/+12
* * loop.c (loop_optimize): Allocate loop_info structure for each loopm.hayes2000-01-191-3/+9
* * loop.c (current_loop_info): Renamed from loop_info_datam.hayes2000-01-191-5/+8
* * combine.c (combine_simplify_rtx): Give FLOAT_STORE_FLAG_VALUE a mode.rth2000-01-181-2/+4
* * ggc-common.c: PROTO -> PARAMS.ghazi2000-01-171-63/+63
* * loop.c (this_loop_info): Delete.m.hayes2000-01-151-440/+357
* * cse.c (cse_insn): Missing cast added.law2000-01-051-1/+1
* * builtins.c (expand_builtin_strlen): Initialize variable `icode'.ghazi2000-01-041-2/+2
* * alias.c (nonlocal_reference_p): Add else for disjoint ifs.rth1999-12-271-2/+2
* * Makefile.in (toplev.o): Depend on loop.h.ghazi1999-12-241-1/+3
* * loop.c (insert_loop_mem): Don't record MEMs from insiderearnsha1999-12-171-0/+4
* * loop.c (insert_loop_mem): Ignore memory clobbers.law1999-12-161-0/+4
* Avoid reversing bivs with maybe_multiple set.crux1999-12-141-0/+1
* * loop.c (strength_reduce): Fix sign of giv lifetime calculationamylaar1999-12-141-1/+1
* Run reg_scan_update to get information about regs created by loop.crux1999-12-141-2/+18
* * loop.c (load_mems): Don't hoist written floating point memmmitchel1999-12-121-1/+5
* Undo previous changecrux1999-12-101-2/+1
* * loop.c (record_biv): Declare parameter as int.mmitchel1999-12-091-0/+1
* Don't hoist volatile mems out of loops.crux1999-12-081-1/+2
* * loop.h (struct induction): Add multi_insn_incr.rth1999-12-081-16/+50
* Prevent invalid transformationscrux1999-12-021-7/+63
* Avoid GNU C extensioncrux1999-11-261-1/+6
* * loop.c (loop_optimize): Always find_loop_tree_blocks andmmitchel1999-11-241-6/+8
* Copy propagation for hoisted mems in loop.c.crux1999-11-231-3/+111
* Reformat load_mems slightly.crux1999-11-221-137/+136
* Fix yet another gcc2 merge problem, this one broke linux kernel compileswilson1999-11-121-0/+6
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