Commits · c6258ee2174574ecb9c782dc1908dd049db46ce1 · lvzhengyang / riscv-gcc-1

29 Oct, 1996 10 commits
- Formerly NEWS.~2~ · c6258ee2
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From-SVN: r13076
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  Michael Meissner committed Oct 29, 1996
  c6258ee2 Browse Files
- Add -specs support · d9ac3a07
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From-SVN: r13075
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  Michael Meissner committed Oct 29, 1996
  d9ac3a07 Browse Files
- multilib · 47a22692
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From-SVN: r13074
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  Jason Merrill committed Oct 29, 1996
  47a22692 Browse Files
- Add cases for SIGN_EXTEND and ZERO_EXTEND to RTX_COSTS · 1a4fa807
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From-SVN: r13073
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  Ian Lance Taylor committed Oct 29, 1996
  1a4fa807 Browse Files
- Recognize hppa-next as a valid CPU-COMPANY combination. · 6f628f9d
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From-SVN: r13062
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  Richard Stallman committed Oct 29, 1996
  6f628f9d Browse Files
- Updates from Bob. · 2ed18e63
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From-SVN: r13061
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  Mike Stump committed Oct 29, 1996
  2ed18e63 Browse Files
- (shl_sext_ext): Don't accept simple left/right shift variant. · 3c377a2a
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From-SVN: r13060
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  Joern Rennecke committed Oct 29, 1996
  3c377a2a Browse Files
- (EXT_SHIFT_SIGNED): New macro. · ae9d19c0
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(shl_sext_kind, gen_shl_sext): try left shift - sign extend -
left shift - arithmetic right shift in case 2.

From-SVN: r13059
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  Joern Rennecke committed Oct 29, 1996
  ae9d19c0 Browse Files
- Add some optimizations for TRUNCATE and ZERO_EXTEND · 0f13a422
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From-SVN: r13058
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  Ian Lance Taylor committed Oct 29, 1996
  0f13a422 Browse Files
- Add a missing use of IMM · 8cc2ddb6
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From-SVN: r13057
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  Ian Lance Taylor committed Oct 29, 1996
  8cc2ddb6 Browse Files
28 Oct, 1996 14 commits
- (emit_move_sequence): If reload in progress, replace reference to · 8a642d97
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pseudo with reference to corresponding MEM.

From-SVN: r13056
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  Richard Kenner committed Oct 28, 1996
  8a642d97 Browse Files
- (signed_or_unsigned_type): If already right signedness, return. · 3c967567
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From-SVN: r13055
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  Richard Kenner committed Oct 28, 1996
  3c967567 Browse Files
- Initial revision · ef9d910b
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From-SVN: r13054
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  Jim Wilson committed Oct 28, 1996
  ef9d910b Browse Files
- (make_decl_rtl,assemble_variable): Allow named sections for · 0bcc6fc7
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uninitialized variables.

From-SVN: r13053
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  Richard Kenner committed Oct 28, 1996
  0bcc6fc7 Browse Files
- (delete_output_reload): Don't use delete_insn when deleting all stores · 5507b94b
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into a replaced pseudo.

From-SVN: r13052
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  Richard Kenner committed Oct 28, 1996
  5507b94b Browse Files
- ({un,}signed_type): If can't do anything, call · f63f0752
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signed_or_unsigned_type.

From-SVN: r13051
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  Richard Kenner committed Oct 28, 1996
  f63f0752 Browse Files
- Add specification for -Jx types. · 555d459c
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From-SVN: r13050
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  Richard Kenner committed Oct 28, 1996
  555d459c Browse Files
- Include multilib support for Jx types. · 023ea387
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From-SVN: r13049
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  Richard Kenner committed Oct 28, 1996
  023ea387 Browse Files
- Work with latest changes to Makefile; -fpic does not need a TOC area · 64d732de
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From-SVN: r13048
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  Michael Meissner committed Oct 28, 1996
  64d732de Browse Files
- (SECONDARY_INPUT_RELOAD_CLASS): Define. · 0f68f06b
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From-SVN: r13047
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  Joern Rennecke committed Oct 28, 1996
  0f68f06b Browse Files
- (movsf_ieq, movsf_ie): Merged the former into the latter. · 7f74cc8d
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Changed matching define_split appropriately.
(movsf): Changed appropriately.
(reload_insf) Define.

From-SVN: r13046
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  Joern Rennecke committed Oct 28, 1996
  7f74cc8d Browse Files
- (ASM_OUTPUT_BYTE): adjust definition to actual type of VALUE, · b2fba9b7
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which is HOST_WIDE_INT.

From-SVN: r13045
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  Joern Rennecke committed Oct 28, 1996
  b2fba9b7 Browse Files
- Make sure file is processed if some of the known __need_* macros is · 57bc5ea0
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defined.

From-SVN: r13044
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  Richard Kenner committed Oct 28, 1996
  57bc5ea0 Browse Files
- (output_function_prologue): Adjust SP then use movmel with plain address… · afaff477
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(output_function_prologue): Adjust SP then use movmel with plain address indirect mode for TARGET_5200.

(output_function_prologue): Adjust SP then use movmel with
plain address indirect mode for TARGET_5200.
(output_function_epilogue): Disable moveml and use several movel's
instead for TARGET_5200.
(output_function_{pro,epi}logue): Use lea instruction to adjust
stack pointer for short displacements for TARGET_5200.

From-SVN: r13043
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  Richard Kenner committed Oct 27, 1996
  afaff477 Browse Files
27 Oct, 1996 2 commits
- * fold-const.c (merge_ranges): Fix thinko/typo. · 5df8a1f2
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From-SVN: r13042
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  Jeff Law committed Oct 27, 1996
  5df8a1f2 Browse Files
- Zero extend when generating a CONST_DOUBLE in convert_modes · 96ff8a16
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From-SVN: r13041
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  Ian Lance Taylor committed Oct 27, 1996
  96ff8a16 Browse Files
26 Oct, 1996 9 commits
- (allocate_dynamic_stack_space): Delete reference to nonexistant macro · 8d998e52
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ALLOCATE_OUTGOING_ARGS.

From-SVN: r13040
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  Richard Kenner committed Oct 26, 1996
  8d998e52 Browse Files
- (XCFLAGS): Disable native assembler's jump optimization for expr.o and · 7496c2b5
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cp/decl.o.

From-SVN: r13039
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  Richard Kenner committed Oct 26, 1996
  7496c2b5 Browse Files
- (jump_optimize): Fix second error in last change. · 7a7233ff
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From-SVN: r13038
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  Richard Kenner committed Oct 26, 1996
  7a7233ff Browse Files
- (output_function_prologue): Add REGISTER_PREFIX to stack probe · 81bd5278
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instruction.

From-SVN: r13037
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  Richard Kenner committed Oct 26, 1996
  81bd5278 Browse Files
- (CPP_PREDEFINES): Add -D_NEXT_SOURCE. · 984f29ea
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From-SVN: r13036
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  Richard Kenner committed Oct 26, 1996
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- Define TARGET_CPU values for v8 and supersparc. · 2163f11b
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From-SVN: r13035
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  Richard Kenner committed Oct 26, 1996
  2163f11b Browse Files
- (cpu_default): Add entries for v8 and supersparc. · ba542005
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From-SVN: r13034
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  Richard Kenner committed Oct 26, 1996
  ba542005 Browse Files
- (dump_file): Call fclose() for opened files. · 1c84128d
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From-SVN: r13033
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  Richard Kenner committed Oct 26, 1996
  1c84128d Browse Files
- Fix typo which makes comment text be non-comment. · be97d475
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From-SVN: r13032
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  Richard Kenner committed Oct 26, 1996
  be97d475 Browse Files
25 Oct, 1996 1 commit
- Fix build problems on cygwin/winnt · 60ec8536
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From-SVN: r13031
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  Michael Meissner committed Oct 25, 1996
  60ec8536 Browse Files
24 Oct, 1996 4 commits
- (make_range, case PLUS_EXPR): Normalize an unsigned · 5a9d82a6
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range that wraps around 0.

From-SVN: r13030
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  Jim Wilson committed Oct 24, 1996
  5a9d82a6 Browse Files
- Permit sign extend operands · 1908a152
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From-SVN: r13029
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  Ian Lance Taylor committed Oct 24, 1996
  1908a152 Browse Files
- Permit sign_extend operands · 2a0b0bf5
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From-SVN: r13028
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  Ian Lance Taylor committed Oct 24, 1996
  2a0b0bf5 Browse Files
- (make_range, comparison cases): When making range for unsigned to · 7f423031
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merge in, use full range.

From-SVN: r13027
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  Richard Kenner committed Oct 24, 1996
  7f423031 Browse Files