Commits · 63c68bb75ec7c5da7aee9bfd357d79dd94bd5db5 · lvzhengyang / riscv-gcc-1

10 Jul, 1994 1 commit
- fix libg++ make check. · 63c68bb7
```
From-SVN: r7694
```
  Mike Stump committed Jul 10, 1994
  63c68bb7 Browse Files
09 Jul, 1994 3 commits
- 44th Cygnus<->FSF merge · 5b605f68
```
From-SVN: r7693
```
  Mike Stump committed Jul 09, 1994
  5b605f68 Browse Files
- Delete include of <varargs.h> when not gcc. · 971ba70d
```
From-SVN: r7692
```
  Jim Wilson committed Jul 08, 1994
  971ba70d Browse Files
- Delete include of <stdarg.h> when not gcc. · 40620dcc
```
From-SVN: r7691
```
  Jim Wilson committed Jul 08, 1994
  40620dcc Browse Files
08 Jul, 1994 15 commits
- (FUNCTION_EXTRA_EPILOGUE): Copy a0 to d0, not the other way. · 3ea5a4ae
```
From-SVN: r7690
```
  Richard Kenner committed Jul 08, 1994
  3ea5a4ae Browse Files
- (record_constant_rtx, force_const_mem): Ensure everything is in · 75974726
```
saveable_obstack, not current_obstack.

From-SVN: r7689
```
  Richard Kenner committed Jul 08, 1994
  75974726 Browse Files
- (force_to_mode): OP_MODE must be MODE if MODE and mode of X are of different classes. · 1c75dfa4
```
(force_to_mode): OP_MODE must be MODE if MODE and mode of X are of different
classes.
(nonzero_bits, num_sign_bit_copies): Say nothing known for floating-point
modes.

From-SVN: r7688
```
  Richard Kenner committed Jul 08, 1994
  1c75dfa4 Browse Files
- (instantiate_virtual_regs_1, case SET): If DEST is · a8901749
```
virtual_stack_vars_rtx, replace with hardware frame pointer.

From-SVN: r7687
```
  Richard Kenner committed Jul 08, 1994
  a8901749 Browse Files
- (expand_expr, case CONVERT_EXPR): If changing signedness and we have a · 50698039
```
promoted SUBREG, clear the promotion flag.

From-SVN: r7686
```
  Richard Kenner committed Jul 08, 1994
  50698039 Browse Files
- (get_inner_unaligned_p): New function. · 6be58303
```
(expand_assignment, expand_expr): Use it.

From-SVN: r7685
```
  Jim Wilson committed Jul 08, 1994
  6be58303 Browse Files
- (extract_split_bit_field): Set UNIT to BITS_PER_WORD for register values. · 4ee16841
```
(store_split_bit_field): Likewise.  Call operand_subword_force.

From-SVN: r7684
```
  Doug Evans committed Jul 08, 1994
  4ee16841 Browse Files
- (distribute_notes, REG_DEAD case): When check to see · 9fd5bb62
```
if insn uses register, also call find_regno_fusage.

From-SVN: r7683
```
  Jim Wilson committed Jul 08, 1994
  9fd5bb62 Browse Files
- (SECONDARY_MEMORY_NEEDED_RTX): Call assign_stack_local · 55be783d
```
if the frame has zero size.

From-SVN: r7682
```
  Jim Wilson committed Jul 08, 1994
  55be783d Browse Files
- fix temp lifetime (FOR TARGET_EXPRs only) · d93d4205
```
From-SVN: r7681
```
  Mike Stump committed Jul 08, 1994
  d93d4205 Browse Files
- partial merge for isgnature stuff · 311862c8
```
From-SVN: r7680
```
  Gerald Baumgartner committed Jul 08, 1994
  311862c8 Browse Files
- (finish_decl): Put RTL and other stuff in permanent_obstack if DECL · a98b1078
```
is.

From-SVN: r7679
```
  Richard Kenner committed Jul 08, 1994
  a98b1078 Browse Files
- (gen_unary): Add new arg, OP0_MODE. · 0c1c8ea6
```
All callers changed.

From-SVN: r7678
```
  Richard Kenner committed Jul 08, 1994
  0c1c8ea6 Browse Files
- varasm.c (assemble_variable): Do set TREE_ASM_WRITTEN on erroneous incomplete decls. · 1c1a7ba4
```
Thu Jul  7 16:58:35 1994  Jason Merrill  (jason@deneb.cygnus.com)

        * varasm.c (assemble_variable): Do set TREE_ASM_WRITTEN on
        erroneous incomplete decls.

From-SVN: r7677
```
  Jason Merrill committed Jul 08, 1994
  1c1a7ba4 Browse Files
- (expand_mult_highpart): Build constant forms of CNST1 in MODE or · 5b0ce758
```
WIDE_MODE, as appropriate.

From-SVN: r7676
```
  Richard Kenner committed Jul 07, 1994
  5b0ce758 Browse Files
07 Jul, 1994 10 commits
- (expand_binop, case DIV [complex]): Fix typo in last change. · 41b19f3e
```
From-SVN: r7675
```
  Richard Kenner committed Jul 07, 1994
  41b19f3e Browse Files
- (FUNCTION_EXTRA_EPILOGUE): Fix typo in last change. · 531d389d
```
From-SVN: r7674
```
  Richard Kenner committed Jul 07, 1994
  531d389d Browse Files
- ({un,}aligned_memory_operand): Check against hard_frame_pointer_rtx, · c145e33d
```
not frame_pointer_rtx.

From-SVN: r7673
```
  Richard Kenner committed Jul 07, 1994
  c145e33d Browse Files
- (reload_inqi): Make operand[2] be TImode and pass register number that differs to unaligned_loadqi. · 53693fe5
```
(reload_inqi): Make operand[2] be TImode and pass register number that
differs to unaligned_loadqi.
(reload_outqi): Change overlap in temps to unaligned_storeqi.

From-SVN: r7672
```
  Richard Kenner committed Jul 07, 1994
  53693fe5 Browse Files
- (make_compound_operation, AND case): Do extraction in desired result mode. · aadfb062
```
From-SVN: r7671
```
  Doug Evans committed Jul 07, 1994
  aadfb062 Browse Files
- flow.c (mark_set_1): Record explicit hard registers in their raw mode. · 485eeec4
```
* flow.c (mark_set_1): Record explicit hard registers in their raw mode.
(mark_used_regs): Likewise.
* combine.c (distribute_notes): Likewise.

From-SVN: r7670
```
  Doug Evans committed Jul 07, 1994
  485eeec4 Browse Files
- (mark_set_1): Record explicit hard registers in their raw mode. · 04227afa
```
(mark_used_regs): Likewise.

From-SVN: r7669
```
  Doug Evans committed Jul 07, 1994
  04227afa Browse Files
- a partial merge. · a3b49ccd
```
From-SVN: r7668
```
  Mike Stump committed Jul 07, 1994
  a3b49ccd Browse Files
- (vax sdiv_qrnnd): Fix typo. · 451c2f82
```
From-SVN: r7667
```
  Torbjorn Granlund committed Jul 07, 1994
  451c2f82 Browse Files
- expr.c (expand_expr, [...]): All cleanups have to be protected by interim exception handling code. · 61d6b1cc
```
        * expr.c (expand_expr, defer_cleanups_to, expand_cleanups_to): All
        cleanups have to be protected by interim exception handling code.
        * stmt.c (expand_decl_cleanup, expand_cleanups): Ditto.
        * toplev.c (interim_eh_hook): Hook for interim exception handling.
        * toplev.c (interim_eh): Default implementation for exception
        handling that does nothing.
        * toplev.c (main): Set default for interim_eh_hook.

From-SVN: r7666
```
  Mike Stump committed Jul 07, 1994
  61d6b1cc Browse Files
06 Jul, 1994 6 commits
- (output_prolog): Start memory probing with $2. · 6bc55d05
```
From-SVN: r7665
```
  Richard Kenner committed Jul 06, 1994
  6bc55d05 Browse Files
- (struct nesting): Add new field alt_end_label. · 8afad312
```
(expand_start_loop): Initialize it to zero.
(expand_end_loop): Reorder loop if find either a jump to end_label
or a jump to alt_end_label.
(expand_exit_loop_if_false): Set alt_end_label.

From-SVN: r7664
```
  Jim Wilson committed Jul 06, 1994
  8afad312 Browse Files
- (arm umul_ppmm): Fix use of uninitialized register. · 6a04a634
```
Eliminate clobbers of hard registers.

From-SVN: r7663
```
  Richard Earnshaw committed Jul 06, 1994
  6a04a634 Browse Files
- (decl_attributes): If TREE_TYPE for the DECL is updated, · 20250c07
```
then update TYPE as well.

From-SVN: r7662
```
  Richard Earnshaw committed Jul 06, 1994
  20250c07 Browse Files
- (expand_divmod): Clear out TARGET also if OP1 is a constant, · 515dfc7a
```
when TARGET == OP0.

From-SVN: r7661
```
  Torbjorn Granlund committed Jul 06, 1994
  515dfc7a Browse Files
- 43rd Cygnus<->FSF merge · 9a0e77ba
```
From-SVN: r7660
```
  Jason Merrill committed Jul 06, 1994
  9a0e77ba Browse Files
05 Jul, 1994 5 commits
- (c-parse.y): Redirect through tmp file. · 2c33b8c2
```
(objc-parse.y): Likewise.
(c-gperf.h): Likewise.
(mostlyclean): Delete the new tmp files.

From-SVN: r7659
```
  Torbjorn Granlund committed Jul 05, 1994
  2c33b8c2 Browse Files
- (expand_divmod): Fix typo setting op1_is_pow2. · 9176af2f
```
(expand_divmod): Handle powers-of-two specifically for CEIL_*_EXPR.

From-SVN: r7658
```
  Torbjorn Granlund committed Jul 05, 1994
  9176af2f Browse Files
- (can_combine_p): Don't check for replacing arg of function here. · cd5e8f1f
```
(can_combine_p): Do it here.

From-SVN: r7657
```
  Richard Kenner committed Jul 05, 1994
  cd5e8f1f Browse Files
- (expand_increment): If pre-incrementing a promoted · 325877e1
```
variable, don't adjust OP0 since the result won't be used.

From-SVN: r7656
```
  Torbjorn Granlund committed Jul 05, 1994
  325877e1 Browse Files
- (expand_increment): If pre-incrementing a promoted variable, don't · 3e073e72
```
adjust OP0 since the result won't be used.

From-SVN: r7655
```
  Richard Kenner committed Jul 05, 1994
  3e073e72 Browse Files