| 2000-01-23 |
Michael Hayes | basic-block.h (struct loops): New field `levels'.
2000-01-24 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
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| 2000-01-22 |
Michael Hayes | c4x.h (ASM_OUTPUT_BSS): Redefine.
2000-01-23 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
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| 2000-01-22 |
Michael Hayes | loop.c (loops_info): New variable.
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| 2000-01-19 |
Michael Hayes | loop.c (loop_optimize): Allocate loop_info structure...
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| 2000-01-19 |
Michael Hayes | loop.c (current_loop_info): Renamed from loop_info_data...
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| 2000-01-19 |
Michael Hayes | loop.c
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commit | commitdiff | tree |
| 2000-01-15 |
Michael Hayes | loop.c (this_loop_info): Delete.
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| 2000-01-13 |
Michael Hayes | stor-layout.c (layout_type): Use FORCE_STRUCT_BLK.
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commit | commitdiff | tree |
| 2000-01-09 |
Michael Hayes | c4x.h: Tidy up comments.
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commit | commitdiff | tree |
| 2000-01-07 |
Michael Hayes | * config/c4x/c4x.md (*subqf3_set): Fix typo.
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| 2000-01-07 |
Michael Hayes | * config/c4x/c4x.h (CALLER_SAVE_PROFITABLE): Define...
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| 2000-01-05 |
Michael Hayes | t-c4x (TARGET_LIBGCC2_CFLAGS): Don't redefine SF, DF...
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commit | commitdiff | tree |
| 2000-01-05 |
Michael Hayes | c4x.md (udivqi3, divqi3): Delete.
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commit | commitdiff | tree |
| 2000-01-04 |
Michael Hayes | c4x.h (IS_XXX_REG, [...]): Swap behaviour of macros...
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commit | commitdiff | tree |
| 2000-01-04 |
Michael Hayes | c4x.md (*addqi3_noclobber_reload): Ensure that CC never...
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commit | commitdiff | tree |
| 1999-12-22 |
Michael Hayes | c4x.c (c4x_address_cost): Add statement to default...
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commit | commitdiff | tree |
| 1999-12-22 |
Michael Hayes | c4x.md (*addqi3_noclobber_reload): Change operand 0...
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commit | commitdiff | tree |
| 1999-12-21 |
Michael Hayes | * md.texi: Add c4x constraints documentation.
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commit | commitdiff | tree |
| 1999-12-20 |
Michael Hayes | * config/c4x/rtems.h: New file.
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commit | commitdiff | tree |
| 1999-12-17 |
Michael Hayes | c4x.h (ASM_OUTPUT_XXX): Wrap in do-while(0).
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commit | commitdiff | tree |
| 1999-12-17 |
Michael Hayes | * config/c4x/c4x.md (rpts_top, rptb_top): Add clobbers...
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| 1999-12-04 |
Michael Hayes | flow.c (flow_loops_dump): Add missing argument when...
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commit | commitdiff | tree |
| 1999-11-30 |
Michael Hayes | flow.c (flow_nodes_print, [...]): New functions.
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commit | commitdiff | tree |
| 1999-11-13 |
Michael Hayes | defaults.h (ASM_OUTPUT_ALTERNATE_LABEL_NAME): Wrap...
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commit | commitdiff | tree |
| 1999-11-09 |
Michael Hayes | c4x-protos.h: New file.
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commit | commitdiff | tree |
| 1999-10-16 |
Michael Hayes | * config/c4x/c4x.md (HF mode patterns): Add missing...
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commit | commitdiff | tree |
| 1999-10-16 |
Michael Hayes | c4x.md (movstrqi_small): Utilise parallel move instructions.
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commit | commitdiff | tree |
| 1999-10-16 |
Michael Hayes | Try again!?
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commit | commitdiff | tree |
| 1999-10-16 |
Michael Hayes | * config/c4x/c4x.md (*db_noclobber,
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commit | commitdiff | tree |
| 1999-10-16 |
Michael Hayes | c4x.md (parallel instruction patterns): Rework constraints...
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commit | commitdiff | tree |
| 1999-10-16 |
Michael Hayes | * config/c4x/c4x.md (*absqi2_noclobber, *negqi2_noclobber,
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commit | commitdiff | tree |
| 1999-10-15 |
Michael Hayes | * config/c4x/c4x.c (c4x_emit_libcall): Use ggc_alloc_string.
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commit | commitdiff | tree |
| 1999-10-15 |
Michael Hayes | c4x.c (c4x_rptb_insert): Emit rpts_top pattern if appropriate.
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commit | commitdiff | tree |
| 1999-10-15 |
Michael Hayes | c4x.c (src_operand): Check SYMBOL_REF and LABEL_REF...
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commit | commitdiff | tree |
| 1999-10-15 |
Michael Hayes | c4x.md: Define mode for remaining unspec operators.
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commit | commitdiff | tree |
| 1999-10-15 |
Michael Hayes | * config/c4x/c4x.h (c4x_va_start, c4x_va_arg): Declare.
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commit | commitdiff | tree |
| 1999-10-15 |
Michael Hayes | c4x.c (dst_operand): New.
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commit | commitdiff | tree |
| 1999-09-22 |
Michael Hayes | * config/c4x/c4x.md: Delete parallel instruction peepholes.
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commit | commitdiff | tree |
| 1999-09-22 |
Michael Hayes | * config/c4x/c4x.c (c4x_add_gc_roots): Add tree roots.
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commit | commitdiff | tree |
| 1999-09-22 |
Michael Hayes | c4x.c (c4x_process_after_reload): Rework machdep insn...
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commit | commitdiff | tree |
| 1999-09-22 |
Michael Hayes | c4x.h (EXPAND_BUILTIN_VA_START): Call c4x_va_start.
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commit | commitdiff | tree |
| 1999-09-12 |
Michael Hayes | c4x.h (c4x_rpts_cycles_string, [...]): Constify char *.
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commit | commitdiff | tree |
| 1999-09-08 |
Michael Hayes | c4x.c: Include ggc.h.
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commit | commitdiff | tree |
| 1999-09-06 |
Michael Hayes | * haifa-sched.c: Tidy comments.
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commit | commitdiff | tree |
| 1999-09-04 |
Michael Hayes | * config/c4x/c4x.h (DBR_OUTPUT_SEQEND): Use XVECEXP...
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commit | commitdiff | tree |
| 1999-09-04 |
Michael Hayes | c4x.h (CALLER_SAVE_PROFITABLE): Disable.
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commit | commitdiff | tree |
| 1999-09-04 |
Michael Hayes | c4x.md (rptb_init): Renamed from *rptb_init.
Sat Sep 4 16:56:28 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
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| 1999-09-03 |
Michael Hayes | c4x.c (c4x_emit_move_sequence): Do not force large...
Sat Sep 4 11:37:15 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
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commit | commitdiff | tree |
| 1999-08-29 |
Michael Hayes | loop.c (this_loop_info): New variable.
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commit | commitdiff | tree |
| 1999-08-20 |
Michael Hayes | c4x.h (STARTFILE_SPEC): Don't define.
Fri Aug 20 22:32:17 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
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commit | commitdiff | tree |
| 1999-06-09 |
Michael Hayes | * invoke.texi: Add C4x invocation docs.
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commit | commitdiff | tree |
| 1999-06-09 |
Michael Hayes | c4x.h (TARGET_EXPOSE_LDP, [...]): Define new macros.
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commit | commitdiff | tree |
| 1999-05-14 |
Michael Hayes | c4x.md (set_lo_sum+2): New splitter to load large const_ints.
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commit | commitdiff | tree |
| 1999-05-14 |
Michael Hayes | c4x.md (decrement_and_branch_on_count): Disabled.
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commit | commitdiff | tree |
| 1999-05-14 |
Michael Hayes | Fix previous patch.
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commit | commitdiff | tree |
| 1999-05-14 |
Michael Hayes | c4x.md (*umulqi3_highpart_clobber): Fix operand 2 constraint...
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commit | commitdiff | tree |
| 1999-05-14 |
Michael Hayes | c4x.md (*umulqi3_highpart_clobber): Fix operand 2 constraint...
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commit | commitdiff | tree |
| 1999-05-13 |
Michael Hayes | * tmpnam.c (L_tmpnam): Fix typo.
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commit | commitdiff | tree |
| 1999-04-26 |
Michael Hayes | * config/c4x/c4x.md (*cmpqf, *cmpqf_noov, *cmpqi_test,
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commit | commitdiff | tree |
| 1999-04-20 |
Michael Hayes | * config/c4x/c4x.md: Add new peepholes to remove redundant...
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commit | commitdiff | tree |
| 1999-04-20 |
Michael Hayes | c4x.md (binary patterns): Reorder alternatives so that...
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commit | commitdiff | tree |
| 1999-04-17 |
Michael Hayes | c4x.c (legitimize_operands): Use rtx_cost to determine...
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commit | commitdiff | tree |
| 1999-04-17 |
Michael Hayes | c4x.md (*andqi3_255_clobber,*andqi3_65535_clobber)...
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commit | commitdiff | tree |
| 1999-04-16 |
Michael Hayes | c4x.md (mulqf3_clrqf_clobber, [...]): New patterns...
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commit | commitdiff | tree |
| 1999-04-15 |
Michael Hayes | c4x.h: Tweaked comment formatting.
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commit | commitdiff | tree |
| 1999-04-13 |
Michael Hayes | c4x.md (storeqf_int, [...]): Add new patterns with...
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commit | commitdiff | tree |
| 1999-04-02 |
Michael Hayes | tm.texi (USE_LOAD_POST_DECREMENT, [...]): Document.
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commit | commitdiff | tree |
| 1999-04-01 |
Michael Hayes | c4x.md (ashlhi3, [...]): Force operand 1 into a register...
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commit | commitdiff | tree |
| 1999-04-01 |
Michael Hayes | c4x.md (*db): Enable pattern if TARGET_LOOP_UNSIGNED...
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commit | commitdiff | tree |
| 1999-04-01 |
Michael Hayes | * config/c4x/c4x.h: Added more comments.
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commit | commitdiff | tree |
| 1999-04-01 |
Michael Hayes | c4x.c (c4x_emit_move_sequence): Force invalid QImode...
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commit | commitdiff | tree |
| 1999-03-20 |
Michael Hayes | c4x.h (TARGET_SWITCHES): Add null description to default...
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commit | commitdiff | tree |
| 1999-03-20 |
Michael Hayes | * loop.c (check_dbra_loop): Fix debug message.
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commit | commitdiff | tree |
| 1999-03-19 |
Michael Hayes | c4x.md (decrement_and_branch_on_count): Emit rptb_end...
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commit | commitdiff | tree |
| 1999-03-19 |
Michael Hayes | c4x.h (TARGET_SWITCHES): Add documentation.
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commit | commitdiff | tree |
| 1999-03-15 |
Michael Hayes | rtlanal.c (auto_inc_p): New function.
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commit | commitdiff | tree |
| 1999-02-21 |
Michael Hayes | Michael Hayes <m.hayes@elec.canterbury.ac.nz>
Michael Hayes <m.hayes@elec.canterbury.ac.nz>
Michael Hayes <m.hayes@elec.canterbury.ac.nz>
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commit | commitdiff | tree |
| 1999-02-13 |
Michael Hayes | loop.c (scan_loop): Call reg_in_basic_block_p before...
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commit | commitdiff | tree |
| 1999-02-12 |
Michael Hayes | c4x.c (c4x_address_cost): Revert 9 Feb change.
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commit | commitdiff | tree |
| 1999-02-09 |
Michael Hayes | c4x.md (*movhf_noclobber, [...]): Use m constraint...
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commit | commitdiff | tree |
| 1999-02-08 |
Michael Hayes | c4x.md (*movhi_stik): New pattern.
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commit | commitdiff | tree |
| 1999-02-08 |
Michael Hayes | c4x.md (all call patterns): Add constraints "Ur".
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commit | commitdiff | tree |
| 1999-02-08 |
Michael Hayes | c4x.c (call_address_operand, [...]): Rename from call_operan...
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commit | commitdiff | tree |
| 1999-02-08 |
Michael Hayes | c4x.c (c4x_legitimize_address): Don't generate a LO_SUM...
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commit | commitdiff | tree |
| 1999-02-08 |
Michael Hayes | c4x.c (c4x_address_cost): Return cost of 1 for REG...
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commit | commitdiff | tree |
| 1999-02-08 |
Michael Hayes | t-c4x (LIBGCC2_CFLAGS): Delete.
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commit | commitdiff | tree |
| 1999-01-31 |
Michael Hayes | configure.in: Don't remove loop.o and unroll.o when...
Mon Feb 1 10:52:07 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
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| 1999-01-30 |
Michael Hayes | c4x.h (RTX_COSTS): Explicitly define c4x costs.
Sun Jan 31 15:33:09 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
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| 1999-01-26 |
Michael Hayes | c4x.h (COUNTER_REGS): New register class.
Tue Jan 26 23:21:49 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
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| 1999-01-24 |
Michael Hayes | Convert all direct memory references to use LO_SUM...
Sun Jan 24 21:24:43 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
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commit | commitdiff | tree |
| 1999-01-15 |
Michael Hayes | Updated copyright
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commit | commitdiff | tree |
| 1999-01-15 |
Michael Hayes | c4x.md (not_repeat_reg): Allow ldp instruction in delay...
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commit | commitdiff | tree |
| 1999-01-15 |
Michael Hayes | libgcc.S (___divhi3, ___modhi3): Fix long long divide...
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commit | commitdiff | tree |
| 1999-01-15 |
Michael Hayes | unroll.c (loop_iterations): Return 0 if the last loop...
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commit | commitdiff | tree |
| 1999-01-15 |
Michael Hayes | unroll.c (loop_iterations): Return 0 if the last loop...
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commit | commitdiff | tree |
| 1999-01-13 |
Michael Hayes | c4x.md (in_annul_slot_3): Correctly allow unarycc and...
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commit | commitdiff | tree |
| 1999-01-09 |
Michael Hayes | c4x.c: Include system.h.
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commit | commitdiff | tree |
| 1999-01-09 |
Michael Hayes | c4x.md: (in_annul_slot_3): Allow unarycc and binarycc...
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commit | commitdiff | tree |
| 1999-01-07 |
Michael Hayes | c4x.c: Added space after negation operator.
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commit | commitdiff | tree |
| 1999-01-07 |
Michael Hayes | * config/c4x/c4x.c (c4x_preferred_reload_class): Always...
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