Commits · 51b8cba1261d04a4104d0a09e6b7d59c5eb5fea5 · lvzhengyang / riscv-gcc-1

18 Oct, 1993 2 commits
- reload1.c (eliminate_regs_in_insn): Rerecognize some loads and stores. · 51b8cba1
```
	* reload1.c (eliminate_regs_in_insn): Rerecognize some loads and
	stores.

From-SVN: r5792
```
  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 20 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
```
  Richard Kenner committed Oct 13, 1993
  b51ab098 Browse Files
- (FLOAT_WORDS_BIG_ENDIAN): New macro. · 91d61207
```
(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
```
  Richard Kenner committed Oct 13, 1993
  91d61207 Browse Files
- (jump_optimize): When moving a range of instructions, · 1f109a14
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include all NOTEs before the range, not just line number notes.

From-SVN: r5774
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  Jim Wilson committed Oct 13, 1993
  1f109a14 Browse Files
- (optimize_bit_field_compare, decode_field_reference): Don't do · 9f5e873c
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anything if get_inner_reference returned its argument.

From-SVN: r5773
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  Richard Kenner committed Oct 13, 1993
  9f5e873c Browse Files
- include <sys/types.h> before <sys/stat.h>. · 49d3ca5c
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From-SVN: r5772
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  Per Bothner committed Oct 13, 1993
  49d3ca5c Browse Files
- Avoid defining NULL; can cause duplicate definition errors. · d5cbc4a3
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From-SVN: r5771
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  Richard Kenner committed Oct 13, 1993
  d5cbc4a3 Browse Files
- Define ASM_OUTPUT_ADDR_DIFF_ELT; save some cycles in profiling. · cd93179b
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From-SVN: r5770
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  Michael Meissner committed Oct 13, 1993
  cd93179b Browse Files
- (record_jump_cond): At end, make missing equivalences · eb5ad42a
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first, and then merge them.

From-SVN: r5769
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  Richard Stallman committed Oct 13, 1993
  eb5ad42a Browse Files
- Fix typo. · c9646177
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From-SVN: r5768
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  Doug Evans committed Oct 13, 1993
  c9646177 Browse Files
- Include stdio.h after gvarargs.h. · dfa3449b
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From-SVN: r5767
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  Richard Stallman committed Oct 13, 1993
  dfa3449b Browse Files
- Include stdio.h last. · 2ed5f8c2
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From-SVN: r5766
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  Richard Stallman committed Oct 13, 1993
  2ed5f8c2 Browse Files
12 Oct, 1993 13 commits

Re-write to be a subroutines of patch-header. · ba7ff9f9
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From-SVN: r5765
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Per Bothner committed Oct 12, 1993
ba7ff9f9 Browse Files
scan-decls is no longer a function. Other fixes. See ChangeLog. · 63675378
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From-SVN: r5764
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Per Bothner committed Oct 12, 1993
63675378 Browse Files
Re-write , to use scan_decls as a sub-routine. · 05227b51
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From-SVN: r5763
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Per Bothner committed Oct 12, 1993
05227b51 Browse Files
Re-write. New logic, assuming implicit extern "C" from cpp. · d7943819
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From-SVN: r5762
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Per Bothner committed Oct 12, 1993
d7943819 Browse Files
Don't check for sigset_t. · d7c824c3
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From-SVN: r5761
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Per Bothner committed Oct 12, 1993
d7c824c3 Browse Files

(TARGET_SWITCHES): Add gas option. · 03f8c4cc

(ASM_DECLARE_FUNCTION_NAME): Moved output of .ent directive to output_prolog.
(DBX_NO_XREFS): Removed, gdb understands cross references and the native
debugger can't handle embedded stabs.
(ASM_FILE_START): Replace output of .file directive by
ASM_OUTPUT_SOURCE_FILENAME call.
(TARGET_GAS, MASK_GAS, SDB_DEBUGGING_INFO, DBX_DEBUGGING_INFO,
MIPS_DEBUGGING_INFO, PREFERRED_DEBUGGING_TYPE, DEBUGGER_AUTO_OFFSET,
DEBUGGER_ARG_OFFSET, ASM_OUTPUT_SOURCE_LINE,
ASM_OUTPUT_SOURCE_FILENAME, DEFAULT_GDB_EXTENSIONS, ASM_STABS_OP,
ASM_STABN_OP, ASM_STABD_OP, SDB_ALLOW_FORWARD_REFERENCES,
SDB_ALLOW_UNKNOWN_REFERENCES, PUT_SDB_DEF, PUT_SDB_PLAIN_DEF,
PUT_SDB_TYPE, PUT_SDB_BLOCK_START, PUT_SDB_BLOCK_END,
PUT_SDB_FUNCTION_START, PUT_SDB_FUNCTION_END, PUT_SDB_EPILOGUE_END,
ASM_FINAL_SPEC, CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB,
MIPS_UNMARK_STAB, SHASH_SIZE, THASH_SIZE): New macros.

From-SVN: r5760

committed Oct 12, 1993

03f8c4cc Browse Files

(output_prolog): Put out file and line number if sdb debugging format... · 48f6bfac

(output_prolog): Put out file and line number if sdb debugging format, put out
.ent directive, signal start of function for alpha_output_filename and set updebugging auto/arg offsets.
(output_epilog): Signal end of function for alpha_output_filename.
(alpha_output_filename, alpha_output_lineno): New functions.

From-SVN: r5759

committed Oct 12, 1993

48f6bfac Browse Files

(add_local_symbol): Index in the external symbol must point to local · 691e5fb4
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symbol table entry for procedures.

From-SVN: r5758
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Richard Kenner committed Oct 12, 1993
691e5fb4 Browse Files

(SETUP_INCOMING_VARARGS): If not TARGET_FPREGS... · 7a92339b

(SETUP_INCOMING_VARARGS): If not TARGET_FPREGS, save another copy of
the integer regs where the FP regs would have gone.

From-SVN: r5757

committed Oct 12, 1993

7a92339b Browse Files

(KNOWN_TYPE_TAG, SET_KNOWN_TYPE_TAG): Refer to TYPE_SYMTAB_POINTER and remove casts. · 6fb2e346
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(KNOWN_TYPE_TAG, SET_KNOWN_TYPE_TAG): Refer to TYPE_SYMTAB_POINTER and remove
casts.
(tag_of_ru_type): Likewise.

From-SVN: r5756
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Richard Kenner committed Oct 12, 1993
6fb2e346 Browse Files
(struct tree_type): symtab_address is now a union of pointer and · a0665b77
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integer.

From-SVN: r5755
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Richard Kenner committed Oct 12, 1993
a0665b77 Browse Files
(reload): Fix typo in RELOAD_FOR_INSN case when accounting for · af04ba4a
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reloads.

From-SVN: r5754
```
Richard Kenner committed Oct 12, 1993
af04ba4a Browse Files

If a file is referenced with double quotes from · 40f1c86c

a fixed file, make sure it is copied into the fixed include directory.

Remove DPS/XDPSlib.h special-case code.

From-SVN: r5753

committed Oct 12, 1993

40f1c86c Browse Files