Commits · 01c1558a9c2c4ec5666a9a4e3a40a82982b2a4ae · lvzhengyang / riscv-gcc-1

03 Jan, 1997 2 commits
- (push_function_context_to, pop_function_context_from): Save and · 01c1558a
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restore current_function_args_info.

From-SVN: r13353
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  Richard Kenner committed Jan 03, 1997
  01c1558a Browse Files
- Check for __VMS__, not VMS. · 6fea3f8b
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From-SVN: r13352
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  Richard Kenner committed Jan 03, 1997
  6fea3f8b Browse Files
31 Dec, 1996 3 commits

Handle mips-unknown-linux-gnu · 72bbcd56
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From-SVN: r13348
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Ian Lance Taylor committed Dec 31, 1996
72bbcd56 Browse Files
Recognize mips-unknown-linux-gnu · 723f1558
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From-SVN: r13347
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Ian Lance Taylor committed Dec 31, 1996
723f1558 Browse Files

pa.c (fmpy_operands): Remove. · c4bb6b38

        * pa/pa.c (fmpy_operands): Remove.  No longer needed.
        (combinable_add, combinable_copy, combinable_fmpy): Likewise.
        (combinable_fadd, combineable_fsub): Likewise.
        (pa_reorg): Call pa_combine_instructions.
        (pa_combine_instructions): Combine instructions to make things
        like fmpyadd and fmpysub.
        (pa_can_combine_p): Helper function for pa_combine_instructions.
        * pa/pa.md (pa_combine_type): New attribute.  Set it appropriately
        for various insns.
        (define_delays): Use a separate define_delay for unconditional
        branches.
        (fmpyadd, fmpysub peepholes): Remove, no longer needed.
        (fmpyadd, fmpysub insns): Add variant with fadd/fsub first,
        then the fmpy.

From-SVN: r13346

committed Dec 30, 1996

c4bb6b38 Browse Files

30 Dec, 1996 2 commits
- (subst_stack_regs_pat): Set src_note explicitly, instead · 54552651
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of using invalid aggregate initialization.

From-SVN: r13345
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  Jim Wilson committed Dec 30, 1996
  54552651 Browse Files
- (print_node): Don't try to print nonexistent · a7596338
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TYPE_ATTRIBUTES field of a decl node.

From-SVN: r13344
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  Jim Wilson committed Dec 30, 1996
  a7596338 Browse Files
27 Dec, 1996 1 commit
- 90th Cygnus<->FSF quick merge · f7da6097
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From-SVN: r13343
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  Mike Stump committed Dec 27, 1996
  f7da6097 Browse Files
26 Dec, 1996 1 commit
- Set length of V.4 pic initialization · 63d7d7a1
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From-SVN: r13342
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  Michael Meissner committed Dec 26, 1996
  63d7d7a1 Browse Files
24 Dec, 1996 2 commits
- (FUNCTION_ARG_REGNO_P): Correct for TARGET_SOFT_FLOAT and · 46af8e31
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TARGET_FLOAT64 cases.

From-SVN: r13341
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  Jim Wilson committed Dec 23, 1996
  46af8e31 Browse Files
- (function_cannot_inline_p): Reject function with PARALLEL result. · 64ed0f40
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(function_cannot_inline_p): Reject function with
PARALLEL result.
(expand_inline_function): Abort if function result not handled.

From-SVN: r13340
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  Jim Wilson committed Dec 23, 1996
  64ed0f40 Browse Files
21 Dec, 1996 1 commit
- x · 141719a8
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From-SVN: r13339
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  Jason Merrill committed Dec 21, 1996
  141719a8 Browse Files
20 Dec, 1996 1 commit

g++spec.c (lang_specific_driver): Put missing hyphen in front of arguments we compare against. · 1bf2b2d2

        * g++spec.c (lang_specific_driver): Put missing hyphen in front of
        arguments we compare against.  Start the count of I at 1, not 0,
        since argv[0] is still the command.

From-SVN: r13338

committed Dec 20, 1996

1bf2b2d2 Browse Files

18 Dec, 1996 5 commits

mn10300.c (notice_update_cc): Enable this code. · 82c6faa8

        * mn10300/mn10300.c (notice_update_cc): Enable this code.
        * mn10300/mn10300.h (CC_OVERFLOW_UNUSABLE): Define.
        * mn10300/mn10300.md (tstsi): Use "set_zn_c0" instead of "set"
        for cc status.
        (addsi3 pattern): Break "inc" into two different alternatives
        since "inc dn" sets cc0, but "inc an" does not.
        (multiply and divide patterns): Fix cc status.
        (bCC, inverted bCC): Restore any comparison which needs the
        overflow bits when CC_OVERFLOW_UNUSABLE is set.
        (zero and sign extensions): Fix cc status.
        (movm_store): Likewise.

From-SVN: r13337

committed Dec 18, 1996

82c6faa8 Browse Files

update from main archive 961217 · 3e5fc51d
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From-SVN: r13322
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Ulrich Drepper committed Dec 18, 1996
3e5fc51d Browse Files
90th Cygnus<->FSF quick merge · d2e5ee5c
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From-SVN: r13321
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Mike Stump committed Dec 18, 1996
d2e5ee5c Browse Files
Initial revision · f442f723
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From-SVN: r13320
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Mike Stump committed Dec 18, 1996
f442f723 Browse Files
90th Cygnus<->FSF quick merge · faf5394a
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From-SVN: r13319
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Mike Stump committed Dec 18, 1996
faf5394a Browse Files

17 Dec, 1996 4 commits
- (update_flow_info): When add REG_DEAD notes for dest of · a2f2ce96
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last insn, add check for global_regs.

From-SVN: r13318
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  Jim Wilson committed Dec 17, 1996
  a2f2ce96 Browse Files
- Delete HAS_INIT_SECTION · 0a49cbd4
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From-SVN: r13317
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  Michael Meissner committed Dec 17, 1996
  0a49cbd4 Browse Files
- Spelling fix. · 866a6c95
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From-SVN: r13315
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  Paul Eggert committed Dec 17, 1996
  866a6c95 Browse Files
- (nonzero_bits): Ifdef out calls to num_sign_bit_copies. · b3728b0e
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Add dummy define/undef for num_sign_bit_copies.

From-SVN: r13314
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  Jim Wilson committed Dec 16, 1996
  b3728b0e Browse Files
16 Dec, 1996 3 commits

(location_or_const_value_attribute, case CONCAT): Add. · 7b1bcb49
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From-SVN: r13313
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Jim Wilson committed Dec 16, 1996
7b1bcb49 Browse Files
(simplify_comparison): Use mode_width as shift count · f77aada2
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only if it is less than or equal to HOST_BITS_PER_WIDE_INT.

From-SVN: r13312
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Jim Wilson committed Dec 16, 1996
f77aada2 Browse Files

mn10300.c (expand_epilogue): Restore registers in the "ret" instruction instead… · 4246e0c5

mn10300.c (expand_epilogue): Restore registers in the "ret" instruction instead of a separate movm instruction.

        * mn10300/mn10300.c (expand_epilogue): Restore registers in the
        "ret" instruction instead of a separate movm instruction.
        Support possible stack deallocation in "ret" instruction too.
        * mn10300.md (return_internal): Use "ret" instead of "rets";
        restore registers and deallocate stack as needed.
        (load_movm): Delete unused pattern.

        * mn10300/mn10300.h (SMALL_REGISTER_CLASSES): Define.

From-SVN: r13311

committed Dec 16, 1996

4246e0c5 Browse Files

14 Dec, 1996 1 commit
- remove accidental change · 58d1a582
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From-SVN: r13310
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  Jason Merrill committed Dec 14, 1996
  58d1a582 Browse Files
13 Dec, 1996 8 commits
- (CONST_SECTION_ASM_OP): Add .align 1 · 444a059e
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From-SVN: r13309
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  Stan Cox committed Dec 13, 1996
  444a059e Browse Files
- (override_options): Set default for -mcpu to PROCESSOR_DEFAULT_STRING. · 7cae778a
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From-SVN: r13308
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  Stan Cox committed Dec 13, 1996
  7cae778a Browse Files
- (dect): Rewrite pattern so that it can be combined. · aff48e32
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From-SVN: r13307
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  Joern Rennecke committed Dec 13, 1996
  aff48e32 Browse Files
- Call ASM_OUTPUT_POOL_EPILOGUE after outputting the constant pool · 5c8c0abd
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From-SVN: r13306
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  Ian Lance Taylor committed Dec 13, 1996
  5c8c0abd Browse Files
- x · 469ac993
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From-SVN: r13305
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  Jason Merrill committed Dec 13, 1996
  469ac993 Browse Files
- Check CONSTANT_POOL_BEFORE_FUNCTION to control placement of constant · 97adc6ed
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pool

From-SVN: r13304
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  Ian Lance Taylor committed Dec 13, 1996
  97adc6ed Browse Files
- Define SMALL_REGISTER_CLASSES with a value · 2922fe9e
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From-SVN: r13303
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  Ian Lance Taylor committed Dec 13, 1996
  2922fe9e Browse Files
- Check SMALL_REGISTER_CLASSES at runtime · f95182a4
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From-SVN: r13302
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  Ian Lance Taylor committed Dec 13, 1996
  f95182a4 Browse Files
12 Dec, 1996 6 commits
- (maybe_get_identifier): New declaration. · 6b9300aa
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From-SVN: r13301
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  Richard Kenner committed Dec 12, 1996
  6b9300aa Browse Files
- (emit_library_call): Don't pass VOIDmode to type_for_mode. · b3776927
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From-SVN: r13300
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  Richard Kenner committed Dec 12, 1996
  b3776927 Browse Files
- Only do @plt calls if -fpic. · 58307bcd
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From-SVN: r13299
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  Michael Meissner committed Dec 12, 1996
  58307bcd Browse Files
- Add @plt if -fpic; Fix double->int conversions if stack > 32k; Redo t-* files;… · eaf1bcf1
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Add @plt if -fpic; Fix double->int conversions if stack > 32k; Redo t-* files; Fix trampolines on System V systems

From-SVN: r13298
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  Michael Meissner committed Dec 12, 1996
  eaf1bcf1 Browse Files
- reorg.c (fill_slots_from_thread): Don't call eligible_for_delay with an insn with asm operands. · a0a7cb35
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        * reorg.c (fill_slots_from_thread): Don't call eligible_for_delay
        with an insn with asm operands.

From-SVN: r13297
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  Jeff Law committed Dec 12, 1996
  a0a7cb35 Browse Files
- * expmed.c (emit_store_flag_force): Fix typos/thinkos. · e4565aff
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From-SVN: r13296
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  Jeff Law committed Dec 12, 1996
  e4565aff Browse Files