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AgeCommit message (Expand)AuthorFilesLines
1997-09-23loop.c (indirect_jump_in_function_p): Return 0 by default.H.J. Lu1-1/+2
1997-09-21loop.c (loop_number): Delete function.Jeffrey A Law1-22/+2
1997-09-21loop.c (loop_unroll_factor): Move outside #ifdef HAIFA conditional.Jeff Law1-22/+17
1997-09-21jump.c (jmp_uses_reg_or_mem): Deleted unused function.Jeffrey A Law1-28/+14
1997-09-21Finish last change.Jeff Law1-4/+0
1997-09-21loop.c (fix_bct_param): Delete unused function.Jeffrey A Law1-35/+0
1997-09-11* loop.c (strength_reduce): Fix typo.Jeffrey A Law1-1/+1
1997-08-27flags.h (flag_move_all_movables): Declare.Jeffrey A Law1-2/+3
1997-08-27loop.c (combine_movables): Earlier insns don't match later ones.Doug Evans1-1/+3
1997-08-26loop.c (check_final_value): Don't miss a biv increment in a parallel.Michael P. Hayes1-2/+1
1997-08-17Another haifa typo.Jeff Law1-1/+1
1997-08-17Fix typos in last haifa change.Jeff Law1-2/+2
1997-08-16loop.c (is_power_of_2, [...]): Delete unused functions and declarations.Jeffrey A Law1-29/+4
1997-08-15loop.c (is_conditional_branch): Make definition match declaration.Jeffrey A Law1-0/+1
1997-08-11* Integrate Haifa instruction scheduler.Jeffrey A Law1-0/+752
1997-08-11* Integrate alias analysis changes from jfc@mit.eduJeffrey A Law1-5/+9
1997-07-02Do not go beyond end of arrayMichael Meissner1-0/+1
1997-06-02Widen some short fields to int; Use allocate_reg_info to allocate the reg_ren...Michael Meissner1-6/+6
1997-05-30Use accessor macros to access arrays based on regno; move many of the arrays ...Michael Meissner1-41/+41
1997-05-18(maybe_eliminate_biv_1): In (set (cc0) <biv>) case, swap compareRichard Kenner1-3/+4
1997-05-06reformat a little to match GNU coding standards.Mike Stump1-6/+6
1997-04-13(invariant_p, case REG): Pointers into frame are not invariants ifRichard Kenner1-2/+7
1997-03-16loop.c (strength_reduce): Adjust BENEFIT appropriately if an autoincrement me...Jeff Law1-3/+17
1997-01-19(check_final_value): Handle insns with no luid's.Richard Kenner1-2/+5
1997-01-04(basic_induction_var): Return 0 if SUBREG is not a promoted variable.Richard Kenner1-1/+2
1996-12-13Check SMALL_REGISTER_CLASSES at runtimeIan Lance Taylor1-3/+8
1996-10-23(combine_givs): When combining a DEST_REG giv with its only use,Richard Kenner1-8/+11
1996-10-21(strength_reduce): Add check for ! bl->reversed toJim Wilson1-2/+4
1996-10-15* loop.c (strength_reduce): Avoid taking PATTERN of a label.Doug Evans1-6/+12
1996-09-24(get_condition): Use rtx_equal_p to compare rtx.Richard Kenner1-1/+1
1996-09-23(check_dbra_loop): Don't assume label must be second part ofRichard Kenner1-0/+2
1996-09-22(combine_givs): Improve combining DEST_REG giv with its only use.Richard Kenner1-3/+15
1996-07-23install EH codeMike Stump1-0/+14
1996-07-03formatting tweaksMike Stump1-25/+25
1996-06-06(strength_reduce): If HAVE_cc0 defined, disable auto_inc_optJim Wilson1-0/+9
1996-05-10(maybe_eliminate_biv_1): Disable all but two cases of biv elimination with gi...Richard Kenner1-9/+27
1996-04-04(combine_givs): Use new macro GIV_SORT_CRITERION.Jim Wilson1-29/+71
1996-03-05loop.c (init_loop): Use pseudo reg in add_cost computation so cost doesn't va...Doug Evans1-1/+1
1996-01-24(scan_loop): Correct comment.Jim Wilson1-31/+192
1995-10-03Update comments.Richard Kenner1-1/+1
1995-09-16(find_and_verify_loops): Fix error in last change.Richard Kenner1-1/+1
1995-09-15(find_and_verify_loops): When moving exit blocks out of the loop,Richard Kenner1-0/+6
1995-08-13(find_and_verify_loops): Set dest_loop only if JUMP_LABEL (insn) isRichard Kenner1-9/+11
1995-07-26(find_and_verify_loops): When moving blocks of code, verify that the just des...Richard Kenner1-2/+30
1995-07-14(loop_number_exit_count): New global variable.Richard Kenner1-4/+28
1995-06-15Update FSF address.Richard Kenner1-1/+2
1995-05-13(record_giv): When computing replaceable, useJim Wilson1-39/+9
1995-05-12(check_dbra_loop): When reversing loop whenJim Wilson1-2/+8
1995-02-13(mark_loop_jump): Remove bogus assignments to LABEL_ fields in defaultRichard Kenner1-6/+2
1995-01-20(record_giv): Initialize new field same_insn.Jim Wilson1-0/+1
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