Commits · 2649b2ee2e6ea57aab3098201a3d607d2314746e · lvzhengyang / riscv-gcc-1

06 Dec, 1992 1 commit
- Allow CSE to generate better code when refering to offsets > 32k. · 2649b2ee
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From-SVN: r2839
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  Michael Meissner committed Dec 06, 1992
  2649b2ee Browse Files
05 Dec, 1992 6 commits
- fix _cplusplus typo in SCO's tinfo.h · 08455880
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From-SVN: r2838
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  Tom Wood committed Dec 05, 1992
  08455880 Browse Files
- (output_line_command): Use alloca for line_cmd_buf. · 4f88a538
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From-SVN: r2837
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  Richard Kenner committed Dec 04, 1992
  4f88a538 Browse Files
- (start_function): Use TYPE_MAIN_VARIANT when comparing return type · fa7d8b92
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with previous prototype declaration.

(init_decl_processing): Don't use hardwired sizes for the modes when
making int{Q,H,S,D}I_type_mode and the unsigned versions of them; the
actual size depends on BITS_PER_UNIT.

From-SVN: r2836
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  Richard Kenner committed Dec 04, 1992
  fa7d8b92 Browse Files
- (cse_insn): Always pass result of canon_reg through validate_change · 7722328e
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before using it in insn.

From-SVN: r2835
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  Richard Kenner committed Dec 04, 1992
  7722328e Browse Files
- entered into RCS · a10a765e
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From-SVN: r2834
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  Richard Kenner committed Dec 04, 1992
  a10a765e Browse Files
- (ASM_OUTPUT_ADDR_DIFF_ELT, JUMP_TABLES_IN_TEXT_SECTION): Copy · 09b6dfc1
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definitions from i386v4.h to get PIC code correct.

From-SVN: r2833
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  Richard Kenner committed Dec 04, 1992
  09b6dfc1 Browse Files
03 Dec, 1992 3 commits
- (ASM_SPEC): Pass "-K PIC" to assembler when pic. · 4bdf6e3d
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(JUMP_TABLES_IN_TEXT_SECTION): Define.
(SELECT_RTX_SECTION): Define.

From-SVN: r2832
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  Jim Wilson committed Dec 02, 1992
  4bdf6e3d Browse Files
- (finalize_pic): Remove "*_" from GLOBAL_OFFSET_TABLE name. · c4eb2bd7
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From-SVN: r2831
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  Jim Wilson committed Dec 02, 1992
  c4eb2bd7 Browse Files
- (sys/types.h): Check for [ \t]size_t not size_t. · fd9287ae
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From-SVN: r2830
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  Jim Wilson committed Dec 02, 1992
  fd9287ae Browse Files
01 Dec, 1992 5 commits
- (optimize_reg_copy_2): Correct reg_n_refs updates. · 6102fe95
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From-SVN: r2829
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  Jim Wilson committed Dec 01, 1992
  6102fe95 Browse Files
- (INSTALLED_H): Add syslimits.h. · 0918de5b
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From-SVN: r2828
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  Jim Wilson committed Dec 01, 1992
  0918de5b Browse Files
- (num_sign_bit_copies): Return 1 on failure, not 0. · 6752e8d2
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Fix typo in last change; return 1 on failure, not BITWIDTH.

From-SVN: r2827
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  Richard Kenner committed Dec 01, 1992
  6752e8d2 Browse Files
- If -g1, do not emit line number at function prologue, it confuses gdb. · 8a2d2f90
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From-SVN: r2826
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  Michael Meissner committed Dec 01, 1992
  8a2d2f90 Browse Files
- (TARGET_DEFAULT): New macro - don't make TARGET_IEEE_FP default for ISC. · 454ae940
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From-SVN: r2825
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  James Van Artsdalen committed Dec 01, 1992
  454ae940 Browse Files
30 Nov, 1992 9 commits
- (subst, make_field_assignment, num_sign_bit_copies): Protect calls to significant_bits... · ac49a949
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(subst, make_field_assignment, num_sign_bit_copies): Protect calls to
significant_bits; unless we only care if the result is a power of two,
don't call if mode size is wider than HOST_BITS_PER_WIDE_INT.
(extended_count, simplify_shift_const, simplify_comparison): Likewise.

From-SVN: r2824
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  Richard Stallman committed Nov 30, 1992
  ac49a949 Browse Files
- (regexp.h): Don't add a getrnge declaration if a conflicting · fc5c2df8
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declaration is already present.

From-SVN: r2823
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  Richard Stallman committed Nov 30, 1992
  fc5c2df8 Browse Files
- Test and define _GCC_LIMITS_H_, not _LIMITS_H_. · 30c08fcc
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From-SVN: r2822
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  Richard Stallman committed Nov 30, 1992
  30c08fcc Browse Files
- (va_arg): Copy both definitions from gstdarg.h. · 5153d9d6
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From-SVN: r2821
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  Richard Stallman committed Nov 30, 1992
  5153d9d6 Browse Files
- (va_end): #undef before the declaration. · 0cd3c247
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(va_arg): Alternative definition for big-endian machines.

From-SVN: r2820
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  Richard Stallman committed Nov 30, 1992
  0cd3c247 Browse Files
- Correct comments. · 355b2097
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From-SVN: r2819
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  Richard Stallman committed Nov 30, 1992
  355b2097 Browse Files
- (LINK_LIBGCC_SPECIAL_1): New parameter. · 49003ff6
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From-SVN: r2818
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  Richard Stallman committed Nov 30, 1992
  49003ff6 Browse Files
- (CONSTRUCTOR_NAME_FORMAT): Let config.h override this. · d5c97601
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From-SVN: r2817
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  Richard Stallman committed Nov 30, 1992
  d5c97601 Browse Files
- (ASM_OUTPUT_DOUBLE_OPERAND): Really use the operand VALUE. · ca98edf9
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From-SVN: r2816
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  Richard Stallman committed Nov 30, 1992
  ca98edf9 Browse Files
27 Nov, 1992 4 commits
- (find_reloads) [SMALL_REGISTER_CLASSES]: · 5aa14fee
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Don't use preferred_class for a multiword register.

From-SVN: r2815
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  Richard Stallman committed Nov 27, 1992
  5aa14fee Browse Files
- (LINK_LIBGCC_SPECIAL_1): Defined. · 33f3c4c0
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From-SVN: r2814
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  Richard Stallman committed Nov 27, 1992
  33f3c4c0 Browse Files
- (do_include): Initialize searchptr to 0. · 00ae06b5
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From-SVN: r2813
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  Richard Stallman committed Nov 27, 1992
  00ae06b5 Browse Files
- Use eval, not parens, in Apollo version of PWDCMD. · d45ceebe
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From-SVN: r2812
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  Richard Stallman committed Nov 27, 1992
  d45ceebe Browse Files
26 Nov, 1992 12 commits
- (build_unary_op): Call pedantic_lvalue_warning · ee71df46
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for *all* cases of incrementing a cast.

From-SVN: r2811
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  Richard Stallman committed Nov 26, 1992
  ee71df46 Browse Files
- (mips_debugger_offset): Don't crash for unknown cases. · acc15f57
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From-SVN: r2810
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  Richard Stallman committed Nov 26, 1992
  acc15f57 Browse Files
- (__udiv_w_sdiv): Cast 1 before shifting by 31. · 30de5e95
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From-SVN: r2809
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  Richard Stallman committed Nov 26, 1992
  30de5e95 Browse Files
- (PWDCMD): New variable, set specially for Apollos. · 4ed15f9d
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Use it to get the working dir.

From-SVN: r2808
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  Richard Stallman committed Nov 26, 1992
  4ed15f9d Browse Files
- (num_sign_bit_copies): Fix 1-off error in PLUS case. · d038420e
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From-SVN: r2807
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  Richard Stallman committed Nov 26, 1992
  d038420e Browse Files
- (struct algorithm): Make coeff a HOST_WIDE_INT. · 3b2f0792
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From-SVN: r2806
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  Richard Stallman committed Nov 26, 1992
  3b2f0792 Browse Files
- (output_epilog): Always call output_fpops. · ad59df7d
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From-SVN: r2805
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  Richard Kenner committed Nov 26, 1992
  ad59df7d Browse Files
- (obstack.h): Include after sys/time.h. · 31f0534c
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From-SVN: r2804
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  Richard Stallman committed Nov 26, 1992
  31f0534c Browse Files
- (movsi): Split alt 1 to deprecate xy classes in operand 1. · 4a052c5e
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From-SVN: r2803
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  Richard Stallman committed Nov 26, 1992
  4a052c5e Browse Files
- (make_extraction): When making a low part subreg of a reg, · 3e3ea975
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use inner_mode, not is_mode.

(num_sign_bit_copies): Inhibit x-1 special case
when x is a paradoxical subreg.

From-SVN: r2802
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  Richard Stallman committed Nov 26, 1992
  3e3ea975 Browse Files
- (install-fixincludes): Use SYSTEM_HEADER_DIR. · 711f122a
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From-SVN: r2801
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  Richard Stallman committed Nov 26, 1992
  711f122a Browse Files
- (CONSTRUCTOR_NAME_FORMAT): Defined. · 01995578
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From-SVN: r2800
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  Richard Stallman committed Nov 26, 1992
  01995578 Browse Files