Commits · ca76982841fd54733f9d6e9cb380453675978204 · lvzhengyang / riscv-gcc-1

19 Oct, 1993 18 commits
- (push_reload, find_reloads): If an operand is a SUBREG of a PLUS, · ca769828
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force a reload and reload what is inside.

From-SVN: r5814
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  Richard Kenner committed Oct 19, 1993
  ca769828 Browse Files
- (define_function_unit): Add support for RIOS2 asymmetric integer · 98c131c3
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units.

From-SVN: r5813
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  Richard Kenner committed Oct 19, 1993
  98c131c3 Browse Files
- (print_int_cst_octal): Fix bug in last change. · 25f3f9bf
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From-SVN: r5812
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  Richard Kenner committed Oct 19, 1993
  25f3f9bf Browse Files
- (HOST_FLOAT_WORDS_BIG_ENDIAN): Define to 1. · cbb2bbd4
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From-SVN: r5811
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  Richard Kenner committed Oct 19, 1993
  cbb2bbd4 Browse Files
- (reload_outhi): New pattern. · c1d5bfb9
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(movhi): Handle reloads better.
(restorehi): Delete.  Also tidy up commented out code.
(call): Make this a define_expand.
(matcher for above): only accept MEM(reg)
(call_value): Handle as for (call).

From-SVN: r5810
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  Richard Kenner committed Oct 19, 1993
  c1d5bfb9 Browse Files
- Add function definitions for shift_instr, · 7fc6c9f0
```
output_mov_long_double_fpu_from_arm,
output_mov_long_double_arm_from_fpu, and
output_mov_long_double_arm_from_arm.
(FLOAT_WORDS_BIG_ENDIAN): Define to 1.
(SECONDARY_OUTPUT_RELOAD_CLASS): return GENERAL_REGS for HImode outputs.
(ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT): output
floating point constants as hex, make order correct given definition
of FLOAT_WORDS_BIG_ENDIAN.
(PRINT_OPERAND): Delete redundant code when handling CONST_DOUBLE.

From-SVN: r5809
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  Richard Kenner committed Oct 19, 1993
  7fc6c9f0 Browse Files
- Include reload.h · af48348a
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Include reload.h
(arm_reload_out_hi): New function.
(output_call): Don't look inside operands[0].

From-SVN: r5808
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  Richard Kenner committed Oct 19, 1993
  af48348a Browse Files
- (crtbegin.o, crtend.o): Specify -fno-inline-functions. · 7a69d725
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From-SVN: r5807
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  Richard Stallman committed Oct 19, 1993
  7a69d725 Browse Files
- (stmp-fixproto): Depend on LIBGCC2_DEPS. · de2ffa70
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From-SVN: r5806
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  Richard Stallman committed Oct 19, 1993
  de2ffa70 Browse Files
- Initial revision · d666f182
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From-SVN: r5805
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  Richard Stallman committed Oct 19, 1993
  d666f182 Browse Files
- * config/mips/mips.c (mips_asm_file_start): Handle ABICALLS_ASM_OP. · c388a0c4
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From-SVN: r5804
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  Richard Stallman committed Oct 19, 1993
  c388a0c4 Browse Files
- (volatile_insn_p): New function. · 2b067faf
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From-SVN: r5803
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  Richard Stallman committed Oct 19, 1993
  2b067faf Browse Files
- (can_combine_p): Don't combine instructions across a volatile insn. · 4b2cb4a2
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From-SVN: r5802
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  Richard Stallman committed Oct 19, 1993
  4b2cb4a2 Browse Files
- Recognize powerpc. · d97c4a16
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From-SVN: r5801
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  Richard Stallman committed Oct 19, 1993
  d97c4a16 Browse Files
- (finish_decl): After preserve_initializer call, set · b4d4e33d
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TREE_PERMANENT bit in initializer.

From-SVN: r5800
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  Richard Stallman committed Oct 19, 1993
  b4d4e33d Browse Files
- (stmp-fixproto): Added dependency on fixproto script. · 2a23b99d
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From-SVN: r5799
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  Richard Stallman committed Oct 19, 1993
  2a23b99d Browse Files
- (process_init_element): Align structure elements that are subaggregates. · 88687ce9
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From-SVN: r5798
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  Richard Stallman committed Oct 19, 1993
  88687ce9 Browse Files
- (invert_truthvalue): Handle SAVE_EXPR. · dfa90b42
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From-SVN: r5797
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  Richard Stallman committed Oct 19, 1993
  dfa90b42 Browse Files
18 Oct, 1993 6 commits
- Include ctype.h. · 794c765c
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From-SVN: r5796
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  Richard Stallman committed Oct 18, 1993
  794c765c Browse Files
- (digest_init): If traditional, allow unbraced scalar · 81a55c6c
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to initialize the first element of an aggregate.

From-SVN: r5795
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  Richard Stallman committed Oct 18, 1993
  81a55c6c Browse Files
- (extract_split_bit_field): Change shift count calculation · 733484b5
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in little-endian case.

From-SVN: r5794
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  Richard Stallman committed Oct 18, 1993
  733484b5 Browse Files
- pa.md (indexing loads and stores): Provide variants which avoid reload problems… · 6358b911
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pa.md (indexing loads and stores): Provide variants which avoid reload problems with shift-add operations.

	* pa.md (indexing loads and stores): Provide variants which avoid
	reload problems with shift-add operations.

From-SVN: r5793
```
  Jeff Law committed Oct 17, 1993
  6358b911 Browse Files
- reload1.c (eliminate_regs_in_insn): Rerecognize some loads and stores. · 51b8cba1
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	* reload1.c (eliminate_regs_in_insn): Rerecognize some loads and
	stores.

From-SVN: r5792
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  Jeff Law committed Oct 17, 1993
  51b8cba1 Browse Files
- * pa.h (READONLY_DATA_SECTION): Disable. · ee80d1cd
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From-SVN: r5791
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  Jeff Law committed Oct 17, 1993
  ee80d1cd Browse Files
14 Oct, 1993 5 commits
- (DBX_CONTIN_LENGTH): Set to 4000. · ab8b8941
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From-SVN: r5790
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  Richard Kenner committed Oct 14, 1993
  ab8b8941 Browse Files
- (do_jump_for_compare): Don't blow up if aren't any insns in this · f12f485a
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sequence yet.

From-SVN: r5789
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  Richard Kenner committed Oct 14, 1993
  f12f485a Browse Files
- (LINK_SPEC): Now OK to pass -O3 to linker. · 65823178
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(ASM_OUTPUT_LOOP_ALIGN, ASM_OUTPUT_ALIGN_CODE): Work around bug in DEC
assembler.

From-SVN: r5788
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  Richard Kenner committed Oct 14, 1993
  65823178 Browse Files
- Fix typo: had "xubfic" instead of "subfic". · 71d2371f
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From-SVN: r5787
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  Richard Kenner committed Oct 13, 1993
  71d2371f Browse Files
- Remove erroneous parens from Alpha OSF/1 <sym.h>. · f90ac35b
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From-SVN: r5786
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  Richard Kenner committed Oct 13, 1993
  f90ac35b Browse Files
13 Oct, 1993 11 commits
- (_VA_LIST_): Define. · 550549f2
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From-SVN: r5785
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  Richard Kenner committed Oct 13, 1993
  550549f2 Browse Files
- (ignore_line_number): No longer used. · 40828e35
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From-SVN: r5784
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  Richard Kenner committed Oct 13, 1993
  40828e35 Browse Files
- (print_global_hdr): Fix typo in cast in ctime call. · 46ab9205
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From-SVN: r5783
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  Richard Kenner committed Oct 13, 1993
  46ab9205 Browse Files
- (main): Don't catch SIGPIPE if no such signal. · 0e576005
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From-SVN: r5782
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  Richard Kenner committed Oct 13, 1993
  0e576005 Browse Files
- (output_line_command): Output the `4' flag only if cplusplus. · 65715dea
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(do_line): Handle the `4' flag.

From-SVN: r5781
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  Richard Stallman committed Oct 13, 1993
  65715dea Browse Files
- (CPP_PREDEFINES): Don't define _CROSS_TARGET_ARCH. · b57a5cd3
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From-SVN: r5780
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  Richard Stallman committed Oct 13, 1993
  b57a5cd3 Browse Files
- (initdcl, notype_initdcl): Call decl_attributes · aa2e6789
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before init as well as after.

From-SVN: r5779
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  Richard Stallman committed Oct 13, 1993
  aa2e6789 Browse Files
- (install-collect2): Depend on install-dir. · f825b10f
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(install-info, install-float-h-cross): Likewise.

From-SVN: r5778
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  Richard Stallman committed Oct 13, 1993
  f825b10f Browse Files
- (FRAME_POINTER_REQUIRED): Require a frame pointer if fn calls setjmp. · 038d9bc0
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From-SVN: r5777
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  Richard Stallman committed Oct 13, 1993
  038d9bc0 Browse Files
- (FLOAT_WORDS_BIG_ENDIAN... · b51ab098
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(FLOAT_WORDS_BIG_ENDIAN, HOST_FLOAT_WORDS_BIG_ENDIAN): Use everywhere
in place of WORDS_BIG_ENDIAN, HOST_WORDS_BIG_ENDIAN, except in
reference to endian-ness of integers.
(etrunci, etruncui, efixi, efixui, ereal_from_int, ereal_to_int, ltoe,
ultoe, eifrac, euifrac): Change `long' to `HOST_WIDE_INT'.

From-SVN: r5776
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  Richard Kenner committed Oct 13, 1993
  b51ab098 Browse Files
- (FLOAT_WORDS_BIG_ENDIAN): New macro. · 91d61207
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(HOST_FLOAT_WORDS_BIG_ENDIAN): Likewise, for host.
(REAL_VALUE_TO_TARGET_DOUBLE (default version)): Use them.
(efixi, efixui): Return HOST_WIDE_INT.
(REAL_VALUE_FROM_INT): Cast inputs to HOST_WIDE_INT.

From-SVN: r5775
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  Richard Kenner committed Oct 13, 1993
  91d61207 Browse Files