| 1998-04-04 |
Jeff Law | * Check in merge from gcc2. See ChangeLog.11 and Chang... |
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| 1998-03-25 |
Jim Wilson | Fix m68k bootstrap failure reported by Toon Moene. |
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| 1998-03-20 |
Kaveh R. Ghazi | Major cutover to using system.h: |
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| 1998-03-18 |
Jim Wilson | Fix sparc-sun-solaris2 -O2 -fPIC bootstrap failure... |
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| 1998-02-28 |
Kaveh R. Ghazi | Fix warious warnings: |
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| 1998-02-18 |
Jeffrey A Law | * loop.c (force_movables): Fix typo. |
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| 1998-02-17 |
Jeff Law | Remove unwanted CYGNUS LOCAL marker. |
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| 1998-02-17 |
Jeffrey A Law | loop.c (rtx_equal_for_loop_p): Add some braces to disam... |
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| 1998-02-16 |
John Carr | loop.c (strength_reduce, [...]): Use HOST_WIDE_INT_PRIN... |
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| 1998-02-14 |
Jeffrey A Law | varasm.c (output_constant_pool): Bring back 'done'... |
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| 1998-02-08 |
David Edelsohn | Oops, bump copyright year. |
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| 1998-02-08 |
Richard Kenner | Feb 8 14:56:03 1998 Richard Kenner <kenner@vlsi1.ultra... |
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| 1998-02-02 |
J"orn Rennecke | * loop.c (get_condition): Handle sign-extended constants. |
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| 1998-01-17 |
Jeffrey A Law | loop.c (find_and_verify_loops): When attempting to... |
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| 1998-01-14 |
Richard Henderson | alias.c: Change all uses of gen_rtx(FOO...) to gen_rtx_... |
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| 1998-01-14 |
Jeffrey A Law | loop.c (check_dbra_loop): Make sure initial value is... |
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| 1997-12-07 |
Jeff Law | Merge from gcc-2.8 |
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| 1997-12-06 |
Jeff Law | loop.c (invariant_p): Don't test flag_rerun_loop_opt. |
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| 1997-11-09 |
Jim Wilson | flags.h (flag_rerun_loop_opt): Declare. |
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| 1997-11-02 |
Jeff Law | Update mainline egcs to gcc2 snapshot 971021. |
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| 1997-10-26 |
Jeffrey A Law | loop.c (simplify_giv_expr): Adding two invariants resul... |
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| 1997-09-23 |
H.J. Lu | loop.c (indirect_jump_in_function_p): Return 0 by default. |
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| 1997-09-22 |
Jeffrey A Law | loop.c (loop_number): Delete function. |
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| 1997-09-22 |
Jeff Law | loop.c (loop_unroll_factor): Move outside #ifdef HAIFA... |
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| 1997-09-22 |
Jeffrey A Law | jump.c (jmp_uses_reg_or_mem): Deleted unused function. |
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| 1997-09-21 |
Jeff Law | Finish last change. |
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| 1997-09-21 |
Jeffrey A Law | loop.c (fix_bct_param): Delete unused function. |
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| 1997-09-11 |
Jeffrey A Law | * loop.c (strength_reduce): Fix typo. |
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| 1997-08-28 |
Jeffrey A Law | flags.h (flag_move_all_movables): Declare. |
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| 1997-08-27 |
Doug Evans | loop.c (combine_movables): Earlier insns don't match... |
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| 1997-08-27 |
Michael P. Hayes | loop.c (check_final_value): Don't miss a biv increment... |
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| 1997-08-18 |
Jeff Law | Another haifa typo. |
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| 1997-08-18 |
Jeff Law | Fix typos in last haifa change. |
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| 1997-08-16 |
Jeffrey A Law | loop.c (is_power_of_2, [...]): Delete unused functions... |
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| 1997-08-15 |
Jeffrey A Law | loop.c (is_conditional_branch): Make definition match... |
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| 1997-08-12 |
Jeffrey A Law | * Integrate Haifa instruction scheduler. |
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| 1997-08-11 |
Jeffrey A Law | * Integrate alias analysis changes from jfc@mit.edu |
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| 1997-07-02 |
Michael Meissner | Do not go beyond end of array |
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| 1997-06-02 |
Michael Meissner | Widen some short fields to int; Use allocate_reg_info... |
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| 1997-05-30 |
Michael Meissner | Use accessor macros to access arrays based on regno... |
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| 1997-05-18 |
Richard Kenner | (maybe_eliminate_biv_1): In (set (cc0) <biv>) case... |
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| 1997-05-06 |
Mike Stump | reformat a little to match GNU coding standards. |
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| 1997-04-13 |
Richard Kenner | (invariant_p, case REG): Pointers into frame are not... |
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| 1997-03-16 |
Jeff Law | loop.c (strength_reduce): Adjust BENEFIT appropriately... |
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| 1997-01-19 |
Richard Kenner | (check_final_value): Handle insns with no luid's. |
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| 1997-01-04 |
Richard Kenner | (basic_induction_var): Return 0 if SUBREG is not a... |
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| 1996-12-13 |
Ian Lance Taylor | Check SMALL_REGISTER_CLASSES at runtime |
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| 1996-10-23 |
Richard Kenner | (combine_givs): When combining a DEST_REG giv with... |
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| 1996-10-21 |
Jim Wilson | (strength_reduce): Add check for ! bl->reversed to |
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| 1996-10-15 |
Doug Evans | * loop.c (strength_reduce): Avoid taking PATTERN of... |
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| 1996-09-24 |
Richard Kenner | (get_condition): Use rtx_equal_p to compare rtx. |
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| 1996-09-23 |
Richard Kenner | (check_dbra_loop): Don't assume label must be second... |
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| 1996-09-22 |
Richard Kenner | (combine_givs): Improve combining DEST_REG giv with... |
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| 1996-07-23 |
Mike Stump | install EH code |
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| 1996-07-03 |
Mike Stump | formatting tweaks |
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| 1996-06-06 |
Jim Wilson | (strength_reduce): If HAVE_cc0 defined, disable auto_in... |
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| 1996-05-10 |
Richard Kenner | (maybe_eliminate_biv_1): Disable all but two cases... |
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| 1996-04-04 |
Jim Wilson | (combine_givs): Use new macro GIV_SORT_CRITERION. |
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| 1996-03-05 |
Doug Evans | loop.c (init_loop): Use pseudo reg in add_cost computat... |
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| 1996-01-24 |
Jim Wilson | (scan_loop): Correct comment. |
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| 1995-10-03 |
Richard Kenner | Update comments. |
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| 1995-09-16 |
Richard Kenner | (find_and_verify_loops): Fix error in last change. |
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| 1995-09-15 |
Richard Kenner | (find_and_verify_loops): When moving exit blocks out... |
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| 1995-08-13 |
Richard Kenner | (find_and_verify_loops): Set dest_loop only if JUMP_LAB... |
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| 1995-07-26 |
Richard Kenner | (find_and_verify_loops): When moving blocks of code... |
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| 1995-07-14 |
Richard Kenner | (loop_number_exit_count): New global variable. |
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| 1995-06-15 |
Richard Kenner | Update FSF address. |
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| 1995-05-13 |
Jim Wilson | (record_giv): When computing replaceable, use |
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| 1995-05-12 |
Jim Wilson | (check_dbra_loop): When reversing loop when |
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| 1995-02-13 |
Richard Kenner | (mark_loop_jump): Remove bogus assignments to LABEL_... |
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| 1995-01-21 |
Jim Wilson | (record_giv): Initialize new field same_insn. |
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| 1995-01-21 |
Jim Wilson | (scan_loop): For the replace_rtx call, copy the rtx... |
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| 1995-01-05 |
Doug Evans | (get_condition): Use CONST0_RTX instead of const0_rtx. |
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| 1994-12-19 |
Jim Wilson | (invariant_p): Reject const volatile references. |
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| 1994-11-17 |
Richard Kenner | (move_movables): For move_insn case, skip notes when... |
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| 1994-07-19 |
Jim Wilson | (move_movables): Aviod lossage when CALL_INSN_FUNCTION_... |
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| 1994-06-29 |
Richard Kenner | (basic_induction_var, case REG): Allow previous insn... |
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| 1994-06-22 |
Richard Kenner | (strength_reduce): When replacing DEST_ADDR givs, make... |
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| 1994-06-18 |
Jim Wilson | (move_movables): Copy CALL_INSN_FUNCTION_USAGE field. |
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| 1994-06-14 |
Richard Kenner | Cast pointer operands to bzero, bcopy, and bcmp to... |
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| 1994-05-31 |
Richard Kenner | (note_addr_stored): A SET or CLOBBER of a BLKmode MEM... |
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| 1994-04-10 |
Richard Kenner | No longer handle LSHIFT. |
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| 1994-03-25 |
Richard Kenner | (init_loop): Remove decls of unused variables. |
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| 1994-03-23 |
Richard Kenner | (get_condition): Exit if we don't recognize SET_SRC... |
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| 1994-03-18 |
Jim Wilson | (scan_loop): New variable loop_depth. |
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| 1994-02-24 |
Richard Kenner | (maybe_eliminate_biv_1): Ignore GIV if it isn't always... |
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| 1994-02-24 |
Richard Kenner | (scan_loop, strength_reduce): Go back to LOOP_TOP,... |
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| 1994-02-16 |
Jim Wilson | (scan_loop): Add no_labels_between_p call to tests... |
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| 1993-12-27 |
Richard Kenner | (get_condition): Can reverse comparison if -ffast-math. |
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| 1993-12-25 |
Richard Kenner | (check_dbra_loop): Fix error in previous change. |
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| 1993-12-24 |
Jim Wilson | (check_dbra_loop): Don't reverse loop if there is a |
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| 1993-12-02 |
Richard Kenner | (scan_loop): Correct arguments for register check. |
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| 1993-11-10 |
Jim Wilson | (strength_reduce): Accept VOIDmode initial values. |
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| 1993-11-05 |
Richard Kenner | (strength_reduce): Ignore initial value if it is the... |
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| 1993-10-20 |
Richard Kenner | (find_and_verify_loops): Properly continue loop after... |
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| 1993-10-08 |
Doug Evans | (scan_loop): When skipping consecutive insns, don't... |
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| 1993-09-24 |
Doug Evans | * loop.c: (invariant_p, case REG): hard_frame_pointer_r... |
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| 1993-09-12 |
Richard Stallman | (basic_induction_var): New arg MODE. |
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| 1993-07-28 |
Jim Wilson | (strength_reduce): Don't ignore a giv that depends... |
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| 1993-07-24 |
Richard Stallman | (mark_loop_jump): Handle weird cases like jumping to... |
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