Commits · 8ec316237ff2a96d716858b4d9755f102f727395 · lvzhengyang / riscv-gcc-1

25 Mar, 1997 11 commits
- (movqi): Disable use of address registers for TARGET_5200. · 8ec31623
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From-SVN: r13796
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  Richard Kenner committed Mar 25, 1997
  8ec31623 Browse Files
- (find_dummy_reload): New parameter earlyclobber. · 189086f9
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(find_dummy_reload): New parameter earlyclobber.  If set then don't
use IN for the reload if it also appears elsewhere in the insn.  All
callers changed.

From-SVN: r13795
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  Richard Kenner committed Mar 25, 1997
  189086f9 Browse Files
- Initial revision · 03dda8e3
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From-SVN: r13794
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  Richard Kenner committed Mar 25, 1997
  03dda8e3 Browse Files
- (__modsi3, __umodsi3): Use mulsl instruction instead of __mulsi3 · 125bcee0
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function call on the coldfire.

From-SVN: r13793
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  Richard Kenner committed Mar 25, 1997
  125bcee0 Browse Files
- Fix typo in comment. · 61b1bece
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From-SVN: r13792
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  Richard Kenner committed Mar 25, 1997
  61b1bece Browse Files
- (bne0_di): Fix typo in last change. · 2c3631ee
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From-SVN: r13791
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  Richard Kenner committed Mar 25, 1997
  2c3631ee Browse Files
- (xorsi3_5200): Correct constraints. · 43ecaf28
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From-SVN: r13790
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  Richard Kenner committed Mar 25, 1997
  43ecaf28 Browse Files
- (move{si,hi,qi,di}): Changed into define_expands. · 12ce9562
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(move{si,hi,qi,di}): Changed into define_expands.  Split insns into
m68k and coldfire specific versions with appropriate constraints.

From-SVN: r13789
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  Richard Kenner committed Mar 25, 1997
  12ce9562 Browse Files
- (output_move_{si,hi,qi}mode): Declare. · 6901b620
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From-SVN: r13788
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  Richard Kenner committed Mar 25, 1997
  6901b620 Browse Files
- (output_move_{si,hi,qi}mode): New functions. · f4e80198
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From-SVN: r13787
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  Richard Kenner committed Mar 25, 1997
  f4e80198 Browse Files
- (GCC_PASSES): Revert previous change; use cc1$(exeext). · bae34858
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From-SVN: r13786
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  Richard Kenner committed Mar 25, 1997
  bae34858 Browse Files
24 Mar, 1997 8 commits
- Update copyright. · 39a96e84
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From-SVN: r13785
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  Doug Evans committed Mar 24, 1997
  39a96e84 Browse Files
- Add m32r support. · be20c0ad
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From-SVN: r13784
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  Doug Evans committed Mar 24, 1997
  be20c0ad Browse Files
- Update rtems configuration · 4053f640
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From-SVN: r13783
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  Michael Meissner committed Mar 24, 1997
  4053f640 Browse Files
- Formerly extend.texi.~113~ · 845da534
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From-SVN: r13782
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  Doug Evans committed Mar 24, 1997
  845da534 Browse Files
- (m32r,mn10300): Add. · 0e4c9f5b
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From-SVN: r13763
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  Doug Evans committed Mar 24, 1997
  0e4c9f5b Browse Files
- (USER_H): Add va-m32r.h. · 5a01f362
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From-SVN: r13762
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  Doug Evans committed Mar 24, 1997
  5a01f362 Browse Files
- Initial revision · 8c5ca3b9
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From-SVN: r13761
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  Doug Evans committed Mar 24, 1997
  8c5ca3b9 Browse Files
- (va_arg): For little endian, eabi, objects · 92ad8473
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less than __va_reg_size are passed in registers.

From-SVN: r13760
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  Gavin Romig-Koch committed Mar 24, 1997
  92ad8473 Browse Files
21 Mar, 1997 4 commits
- Formerly cpp.texi.~28~ · 946f2aa8
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From-SVN: r13759
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  Paul Eggert committed Mar 21, 1997
  946f2aa8 Browse Files
- * mn10300/mn10300.c (print_operand): Handle 'N'. · 6fafc523
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From-SVN: r13758
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  Jeff Law committed Mar 21, 1997
  6fafc523 Browse Files
- mn10300.c (expand_epilogue): Correctly handle functions with large frames, but… · 862bff88
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mn10300.c (expand_epilogue): Correctly handle functions with large frames, but no callee register saves.

        * mn10300/mn10300.c (expand_epilogue): Correctly handle functions
        with large frames, but no callee register saves.

        * mn10300/mn1300.md (movdf, movdi): Handle overlapping moves.

From-SVN: r13757
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  Jeff Law committed Mar 21, 1997
  862bff88 Browse Files
- * pa/pa.c (compute_movstrsi_length): Handle residuals correctly. · 90304f64
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From-SVN: r13756
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  Jeff Law committed Mar 21, 1997
  90304f64 Browse Files
20 Mar, 1997 3 commits

mn10300.md (cmpsi): Handle comparing a register with itself by adding zero to the reg. · 3b800f71

        * mn10300/mn10300.md (cmpsi): Handle comparing a register with
        itself by adding zero to the reg.  Z bit for such an insn is
        inverted.
        * mn10300/mn10300.c (notice_update_cc): Handle CC_INVERT.

From-SVN: r13755

committed Mar 20, 1997

3b800f71 Browse Files

Patches from wilson; consider fp constants if -mrelocatable to be hard · 5ae4759c
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From-SVN: r13754
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Michael Meissner committed Mar 20, 1997
5ae4759c Browse Files

pa.c (emit_move_sequence): Don't lose for a secondary reload to the SAR register if... · 09ece7b5

        * pa/pa.c (emit_move_sequence): Don't lose for a secondary reload
        to the SAR register if the input is a MEM with an offset that won't
        fit in 14bits.

From-SVN: r13753

committed Mar 20, 1997

09ece7b5 Browse Files

19 Mar, 1997 8 commits
- (do_error, do_warning): Fix memory leak. · 52320a47
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From-SVN: r13752
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  Richard Kenner committed Mar 19, 1997
  52320a47 Browse Files
- (output_line_directive): Do not output negative line numbers when · 982ce905
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analyzing directives like `#line 0'.

From-SVN: r13751
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  Richard Kenner committed Mar 19, 1997
  982ce905 Browse Files
- (ASM_OUTPUT_MI_THUNK): Define. · 3cb32ea3
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From-SVN: r13750
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  Richard Kenner committed Mar 19, 1997
  3cb32ea3 Browse Files
- (unsafe_chars): `p' is unsafe before `-' or `+', since it might generate a… · 641d4443
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(unsafe_chars): `p' is unsafe before `-' or `+', since it might generate a C9X-style hexadecimal floating-point number.

(unsafe_chars): `p' is unsafe before `-' or `+', since it
might generate a C9X-style hexadecimal floating-point number.
(cpp_handle_options): Set c89 option to 1 if -lang-c89.

From-SVN: r13749
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  Richard Kenner committed Mar 19, 1997
  641d4443 Browse Files
- (struct cpp_options): New member c89. · 76e80421
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(CPP_C89): New macro.

From-SVN: r13748
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  Richard Kenner committed Mar 19, 1997
  76e80421 Browse Files
- (c89): New decl. · b2feb130
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(main): Set it to 1 if -lang-c89.

From-SVN: r13747
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  Richard Kenner committed Mar 19, 1997
  b2feb130 Browse Files
- (parse_number, yylex), cccp.c (rescan), cpplib.c · 21c24d88
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(parse_number, yylex), cccp.c (rescan), cpplib.c
(cpp_get_token): Unless -lang-c89 is specified, allow C9X-style
hexadecimal floating-point numbers as preprocessor numbers.

From-SVN: r13746
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  Richard Kenner committed Mar 19, 1997
  21c24d88 Browse Files
- Formerly cpp.texi.~27~ · b415e100
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From-SVN: r13745
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  Richard Kenner committed Mar 19, 1997
  b415e100 Browse Files
18 Mar, 1997 6 commits
- (shorten_branches): Split all insns before computing insn lengths. · 3d14e82f
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(shorten_branches): Split all insns before computing insn
lengths.
(final_scan_insn, case default): If HAVE_ATTR_length defined, call
abort for any insn that has a '#' output template.

From-SVN: r13744
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  Jim Wilson committed Mar 18, 1997
  3d14e82f Browse Files
- (emit_group_load): Call operand_subword instead of creating · aff4d29b
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an explicit SUBREG.

From-SVN: r13743
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  Jim Wilson committed Mar 18, 1997
  aff4d29b Browse Files
- (reload_reg_free_before_p, case · c6e0383c
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RELOAD_FOR_OPERAND_ADDRESS): Conflicts with RELOAD_FOR_OPADDR_ADDR
reloads.

From-SVN: r13742
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  Jim Wilson committed Mar 18, 1997
  c6e0383c Browse Files
- Support stabs and section attribute · 5ae74984
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From-SVN: r13741
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  Stan Cox committed Mar 18, 1997
  5ae74984 Browse Files
- Remove TARGET_CPU_DEFAULT reference. · 4cd77633
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From-SVN: r13740
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  Stan Cox committed Mar 18, 1997
  4cd77633 Browse Files
- (override_options) Make the default alignment 4 for 486 · d4e2f547
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From-SVN: r13739
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  Stan Cox committed Mar 18, 1997
  d4e2f547 Browse Files