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1994-01-10Update banner, reformat comments.Richard Kenner1-33/+22
1994-01-10(gcc.o, cccp.o): No longer define TOOLDIR.Richard Kenner1-3/+1
1994-01-10(make_decl_rtl): Call globalize_reg, not init_reg_sets_1.Richard Kenner1-4/+4
1994-01-10(globalize_reg): New function.Richard Kenner1-11/+30
1994-01-10(comparison_dominates_p): NE is dominated by LT, GT, LTU and GTU.Richard Kenner1-5/+5
1994-01-10(print_operand, case 'F'): If we have to do the last prolog insn, giveRichard Kenner1-2/+11
1994-01-10(exand_expr, case RTL_EXPR): Call new function preserve_rtl_expr_result.Richard Kenner1-1/+2
1994-01-10(preserve_rtl_expr_result): New function.Richard Kenner1-1/+29
1994-01-10(new_insn_dead_notes): Compare registers with rtx_equal_p.Jim Wilson1-1/+1
1994-01-10(SHELL): Define to /bin/bash.Jim Wilson1-0/+3
1994-01-10(Makefile, stmp-fixinc, deduced.h, stmp-fixproto):Jim Wilson1-4/+4
1994-01-09* pa.md (special indexed fpstores): Fix assorted typos.Jeff Law1-6/+41
1994-01-09(install-headers-cpio): Run cpio in include-dir.James Van Artsdalen1-1/+1
1994-01-09(follow_jumps): Don't follow tablejumps.James Van Artsdalen1-0/+6
1994-01-08(rest_of_compilation): jump_optimize can change max_reg_num so rerun reg_scanDoug Evans1-2/+5
1994-01-08(RTX_COSTS): Return actual costs for multiplication.Torbjorn Granlund1-6/+1
1994-01-04(sdbout_symbol): Handle variables at zero offset from frame pointer.Jim Wilson1-5/+10
1994-01-04(substitute_expr): Don't abort for RTL_EXPR and SAVE_EXPR; just doRichard Kenner1-2/+11
1994-01-03pa.md (andsi3): Use "?" instead of "!" to avoid losing in some cases.Jeff Law1-2/+2
1994-01-03(rest_of_compilation): Pass 1 for flag_before_jump firstTorbjorn Granlund1-1/+1
1994-01-03(thread_jumps): Don't thread to loop label; create new label before loop inst...Torbjorn Granlund1-5/+17
1994-01-03(build_binary_op, case *_DIV_EXPR): Use same shortenTorbjorn Granlund1-3/+11
1994-01-03(truth_value_p): New function.Richard Kenner1-8/+51
1994-01-02(simplify_relational_operation): Correct declaration of variablesRichard Kenner1-2/+3
1993-12-31(main): Turn on -fomit-frame-pointer if it is safe.Richard Kenner1-0/+8
1993-12-31(CAN_DEBUG_WITHOUT_FP): Define.Richard Kenner1-6/+4
1993-12-31Define CAN_DEBUG_WITHOUT_FP; delete OPTIMIZATION_OPTIONS.Richard Kenner9-113/+16
1993-12-31(OPTIMIZATION_OPTIONS): Just turn on machine-specific opts.Richard Kenner1-2/+4
1993-12-31Delete OPTIMIZATION_OPTIONS.Richard Kenner1-13/+0
1993-12-31Define NO_FUNCTION_CSE and CAN_DEBUG_WITHOUT_FP; deleteRichard Kenner1-10/+8
1993-12-31(simplify_relational_operation): Rewrite and simplify.Richard Kenner1-201/+143
1993-12-31(added_links_insn): New variable.Richard Kenner1-77/+186
1993-12-31(force_to_mode): Add new parm JUST_SELECT; all callers changed.Richard Kenner1-33/+44
1993-12-29(fold, case PLUS_EXPR): Add a missing test of flag_fast_math.Richard Kenner1-1/+2
1993-12-29(simplify_binary_operation, case MULT): Don't convert to ASHIFT ifRichard Kenner1-2/+6
1993-12-28Do not fix <syndev/ipi_error.h> to avoid problems with SunOS sedIan Lance Taylor1-0/+10
1993-12-27(maxsf3, minsf3): Correct numerous errors.Richard Kenner1-5/+7
1993-12-27(get_condition): Can reverse comparison if -ffast-math.Richard Kenner1-0/+1
1993-12-27(can_reverse_comparison_p): Return 1 if -ffast-math.Richard Kenner1-0/+1
1993-12-27(fold): Simplify more FP ops if -ffast-math.Richard Kenner1-11/+17
1993-12-27(simplify_binary_operation, fold_rtx): Allow some FP simplications with -ffas...Richard Kenner1-22/+27
1993-12-27(subst, case MINUS): Allow some FP simplifications if -ffast-math.Richard Kenner1-2/+5
1993-12-27(iordi3): Use ornot for some constant cases.Richard Kenner1-4/+6
1993-12-27(PREDICATE_CODES): Add ior_operand.Richard Kenner1-0/+1
1993-12-27(ior_operand): New function.Richard Kenner1-0/+14
1993-12-26(do_tablejump): Call emit_cmp_insn with likely-constant as secondRichard Kenner1-2/+2
1993-12-26(jump_optimize): When deleting an insn after a jump, updateRichard Kenner1-0/+3
1993-12-26(count_reg_usage): Don't count a register used within a SET that sets it.Richard Kenner1-14/+20
1993-12-26(fold_rtx...Richard Kenner1-0/+21
1993-12-25pa.h (DBX_BLOCKS_FUNCTION_RELATIVE): Define.Jeff Law1-17/+23