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  1. 11 Feb, 1995 7 commits
  3. 10 Feb, 1995 5 commits
  5. 08 Feb, 1995 7 commits
  7. 07 Feb, 1995 9 commits
    • (prepare_scc_operands, from_compare): Force constant 0 into · e553bfb9 
      register for unsigned comparisons.

From-SVN: r8891
      Jim Wilson committed
    • Correct errors in comments. · 97b65a3e 
      (CONDITIONAL_REGISTER_USAGE): Delete TARGET_NOSAVE support.
(TARGET_MAC, TARGET_TRYR0, TARGET_NOSAVE, TARGET_SMALLCALL,
TARGET_PARANOID, TARGET_RETR2, TARGET_SHORTADDR, TARGET_BSR): Delete.
(TARGET_SWITCHES): Delete above options.
(OVERRIDE_OPTIONS): Delete TARGET_BSR support.
(FUNCTION_BOUNDARY): Use 32 bit alignment when not TARGET_SMALLCODE.
(FIRST_RET_REG): Delete TARGET_RETR2 support.
(MODE_DISP_OK_[21]): Delete TARGET_TRYR0 support.
(EXTRA_CONSTRAINT_U): Delete.
(CONST_COSTS): For logical operations, give L constants cost 1.
(PRINT_OPERAND_PUNCT_VALID_P): Delete '*', '^', '!'.

From-SVN: r8890
      Jim Wilson committed
    • Correct errors in comments. · 5325c0fa 
      (calc_live_regs, expand_acall): Delete TARGET_SMALLCALL support.
(need_slot): Add comment.  Delete test of INSN_ANNULLED_BRANCH_P.
(print_operand_address): Delete '*', '^', '!' support.
(synth_constant): Call zero_extend* instead of and*.  Call ashlsi3_k
instead of ashlsi3_n.
(prepare_scc_operands): Abort for NE case.
(output_move_double, output_far_jump, output_branch): Delete commented
out code.  Don't output assembler comments.
(gen_ashift): Don't call addsi3.
(fixit): Delete redundant test for QImode constants.
(hi_const): Delete TARGET_SHORTADDR support.
(find_barrier): Don't put constant pool between mova and its label.
(add_function, seen_function, bsr_operand, mac_operand,
fake_shift): Delete.
(sh_expand_prologue, expand_acall): Delete TARGET_BSR support.
(general_movsrc_operand): Don't reject non-I CONST_INT.

From-SVN: r8889
      Jim Wilson committed
    • Correct errors in comments. Delete all assembler comments. · 51bd623f 
      Delete commented out patterns.  Delete all peepholes but two.
Delete all define_splits but one.  Delete all `combiner' patterns.
(mpy): Correct multiply latencies.
(needs_delay_slot, hit_stack, interrupt_function, in_delay_slot,
define_delay): Correct and/or simplify all reorg related definitions.
(addsi3_real): Delete.
(addsi3): Use arith_operand for argument 1.
(mulhisi3): Use arith_reg_operand not mac_operand.
(and_ffff, and_ff): Delete.
(andsi3): Handle constant 255 specially.
(rot*): Correct and/or simplify all rotate patterns.
(ashlsi3_k): Delete clobber of T bit.  Output add for 1 bit shift.
(ashlsi3_n, lshrsi3_n): Delete use of fake_shift.
(negc): Correct pattern by adding set of T bit.
(extend*): Delete 'u' and 'U' constraint cases.
(pop): Separate 'l' and 'x' constraint cases.
(movsi-1): Better code for move to T bit case.
(bsr, bsr_value, mac): Delete.

From-SVN: r8888
      Jim Wilson committed
    • (*): Give names to all anonymous patterns. · c8b3b7d6 
      From-SVN: r8887
      Doug Evans committed
    • (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE): Remove tests for host == target · e29eead5 
      format and endianness.

From-SVN: r8886
      Stephen L Moshier committed
    • (jump_optimize): When searching for a LOOP_END note to move, · ca188f16 
      stop if we find a LOOP_BEG note first.

From-SVN: r8885
      Jim Wilson committed
    • (alter_reg): New variable stack_slot. · 4f2d3674 
      (alter_reg): New variable stack_slot.  Apply anti
BYTES_BIG_ENDIAN correction to stack slot address stored in
spill_stack_slot.

From-SVN: r8884
      Jim Wilson committed
    • (STARTFILE_SPEC): Delete explicit /usr/ccs/lib/ pathnames. · 70ef1c9e 
      From-SVN: r8883
      Jim Wilson committed
  9. 06 Feb, 1995 12 commits