Commits · 7bd95cc1d33d352a542de764e22434cd413b4d4f · lvzhengyang / riscv-gcc-1

26 Jan, 1993 7 commits
- Makefile.in (insn-*.[ch], [...]): When using a trailing semicolon to force a… · 7bd95cc1
```
Makefile.in (insn-*.[ch], [...]): When using a trailing semicolon to force a rule to not do anything...

        * Makefile.in (insn-*.[ch], protoize.o, unprotoize.o, install): When
        using a trailing semicolon to force a rule to not do anything,
        explicitly run the command `true', to avoid warnings or other
        problems with versions of make which don't like null commands.

From-SVN: r3349
```
  Brendan Kehoe committed Jan 26, 1993
  7bd95cc1 Browse Files
- (copy_and_substitute_rtx, case REG): Call gen_lowpart instead of · 293e1467
```
making an explicit SUBREG.

From-SVN: r3348
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  Richard Kenner committed Jan 26, 1993
  293e1467 Browse Files
- (expand_value_return): Call convert_move instead of the erroneous · 3af6dfd8
```
convert_to_mode.

From-SVN: r3347
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  Richard Kenner committed Jan 26, 1993
  3af6dfd8 Browse Files
- (find_a_file): First `access' test was backwards. · e8fda1f9
```
(main): Set full_real_ld_suffix right.

From-SVN: r3346
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  Richard Stallman committed Jan 26, 1993
  e8fda1f9 Browse Files
- (init_decl_processing): Use 10 as size of ..._array_type_node. · fba9adc6
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From-SVN: r3345
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  Richard Stallman committed Jan 26, 1993
  fba9adc6 Browse Files
- (handle_directive): Init already_output after old_linenum label. · 625bbc60
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(finclude): Remove final backslash-newline *before* trigraph_pcp.
(write_output): Free line_command at end.

From-SVN: r3344
```
  Richard Stallman committed Jan 26, 1993
  625bbc60 Browse Files
- Added debugging utilities debug_rtx_list to print several rtx's and... · 716f003f
```
Added debugging utilities debug_rtx_list to print several rtx's and
debug_rtx_find to look up an rtx in a list given a uid.

From-SVN: r3343
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  Doug Evans committed Jan 26, 1993
  716f003f Browse Files
25 Jan, 1993 21 commits
- Delete emacs local-variables block at end. · 8aa9dc6a
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From-SVN: r3342
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  Richard Kenner committed Jan 25, 1993
  8aa9dc6a Browse Files
- (init_arg_profiler, output_arc_profiler): Delete unused · 506c8a71
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functions.

From-SVN: r3341
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  Jim Wilson committed Jan 25, 1993
  506c8a71 Browse Files
- (ARC_PROFILER): Delete unused macro. · 1cae8678
```
From-SVN: r3340
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  Jim Wilson committed Jan 25, 1993
  1cae8678 Browse Files
- (va_start): Rewrite to account for builtin_saveregs changes. · a36dc548
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From-SVN: r3339
```
  Jim Wilson committed Jan 25, 1993
  a36dc548 Browse Files
- (CPP_SPEC): Delete __sparc_frw__ define. · 9a1c7cd7
```
(TARGET_FRW_COMPAT): New macro.
(TARGET_DEFAULTS): Comment out -mfrw option.  Add new commented
out option -mfrw-compat.
(EXPAND_BUILTIN_SAVEREGS): Call sparc_builtin_saveregs to emit rtl
inline instead of calling builtin_saveregs in libgcc.a.

From-SVN: r3338
```
  Jim Wilson committed Jan 25, 1993
  9a1c7cd7 Browse Files
- (sparc_builtin_saveregs): New function. · 3ea1fdd3
```
From-SVN: r3337
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  Jim Wilson committed Jan 25, 1993
  3ea1fdd3 Browse Files
- (movsi, movtf, movdf, movdi, movsf): Delete f/r and r/f · 8b1d5eb7
```
constraint pairs.

From-SVN: r3336
```
  Jim Wilson committed Jan 25, 1993
  8b1d5eb7 Browse Files
- (PRINT_OPERAND_PUNCT_VALID_P): Delete '@' case. · 2ccdef65
```
From-SVN: r3335
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  Jim Wilson committed Jan 25, 1993
  2ccdef65 Browse Files
- (print_operand): Delete '@' case. · 019c2b24
```
(output_fp_move_double): Delete FP_REG to GENERAL_REG and vice
versa copy support.
(output_fp_move_quad): Likewise.

From-SVN: r3334
```
  Jim Wilson committed Jan 25, 1993
  019c2b24 Browse Files
- (secondary_reload_class): Correct test against · 4c1dfa8f
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FIRST_PSEUDO_REGISTER.

From-SVN: r3333
```
  Jim Wilson committed Jan 25, 1993
  4c1dfa8f Browse Files
- (registers_ok_for_ldd_peep): Delete test for pseudos. · 31aaaec1
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From-SVN: r3332
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  Jim Wilson committed Jan 25, 1993
  31aaaec1 Browse Files
- (emit_indirect_jump): Use Pmode instead of VOIDmode and · f2de2775
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insn_operand_mode.

From-SVN: r3331
```
  Jim Wilson committed Jan 25, 1993
  f2de2775 Browse Files
- (calls_alloca): Change name to calls_function. · 1ce0cb53
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(calls_alloca): Change name to calls_function.  Add new
parameter WHICH to control old or new behaviour.
(expand_call): When stack space is preallocated and parameters
must be passed on the stack, precompute parameters that involve
function calls.

From-SVN: r3330
```
  Jim Wilson committed Jan 25, 1993
  1ce0cb53 Browse Files
- (language_string): Define here for C and Obj-C. · 867b0d7a
```
From-SVN: r3329
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  Jim Wilson committed Jan 25, 1993
  867b0d7a Browse Files
- (language_string): Delete from here. · e5b42a8c
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From-SVN: r3328
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  Jim Wilson committed Jan 25, 1993
  e5b42a8c Browse Files
- c-decl.c (finish_struct): Disable "structure/union defined inside parms" if… · f3c2c111
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c-decl.c (finish_struct): Disable "structure/union defined inside parms" if compiling with -traditional.

	* c-decl.c (finish_struct): Disable "structure/union defined inside
	parms" if compiling with -traditional.

From-SVN: r3327
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  Jeff Law committed Jan 25, 1993
  f3c2c111 Browse Files
- (extendsidi2): Fix typo in regno. · b2f1f92b
```
From-SVN: r3326
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  James Van Artsdalen committed Jan 25, 1993
  b2f1f92b Browse Files
- (unary_expr => ANDAND identifier): Handle lookup_label returning 0. · e19a77e6
```
From-SVN: r3325
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  Richard Stallman committed Jan 25, 1993
  e19a77e6 Browse Files
- (lookup_label): Return 0 if not within a function. · 7d9795e5
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From-SVN: r3324
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  Richard Stallman committed Jan 25, 1993
  7d9795e5 Browse Files
- (install-float-h-cross): Don't ignore error when running enquire. · 3f7531db
```
From-SVN: r3323
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  Richard Stallman committed Jan 25, 1993
  3f7531db Browse Files
- Do not give a warning for a plain 0 used in a pointer context. · 82bde854
```
From-SVN: r3322
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  Michael Meissner committed Jan 25, 1993
  82bde854 Browse Files
24 Jan, 1993 7 commits
- Fix typo in prev change. · 21cd4ffc
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From-SVN: r3321
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  Richard Stallman committed Jan 24, 1993
  21cd4ffc Browse Files
- (move/push address patterns): · 6da0ede8
```
Don't use alternative number to distinguish pushes from moves.
Use just one alternative `g' in output constraint.

From-SVN: r3320
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  Richard Stallman committed Jan 24, 1993
  6da0ede8 Browse Files
- (CLASS_LIKELY_SPILLED_P): Add default definition. · cde62d1a
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(alloc_qty_for_scratch, local_alloc): Use CLASS_LIKELY_SPILLED_P.

From-SVN: r3319
```
  Richard Kenner committed Jan 24, 1993
  cde62d1a Browse Files
- (final_scan_insn): Call alter_subreg on duplicate operands (in case we · f65b7939
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need to split the insn).

From-SVN: r3318
```
  Richard Kenner committed Jan 24, 1993
  f65b7939 Browse Files
- (apply_distributive_law): Don't mess with float arith. · d8a8a4da
```
From-SVN: r3317
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  Richard Stallman committed Jan 24, 1993
  d8a8a4da Browse Files
- Use new name objc-act.h. · df24d0da
```
From-SVN: r3316
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  Richard Stallman committed Jan 24, 1993
  df24d0da Browse Files
- (emit_store_flag): Reset ICODE using returned COMPARISON. · 8deb7047
```
From-SVN: r3315
```
  Richard Stallman committed Jan 24, 1993
  8deb7047 Browse Files
23 Jan, 1993 5 commits
- (change_newlines): Renamed from delete_newlines. · de5f1a5a
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Insert a space in place of a newline.  Caller changed.

From-SVN: r3314
```
  Richard Stallman committed Jan 23, 1993
  de5f1a5a Browse Files
- * config/m68k/tower-as.h (STARTFILE_SPEC): Moved to tower.h. · 028aaf1a
```
From-SVN: r3313
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  Niklas Hallqvist committed Jan 23, 1993
  028aaf1a Browse Files
- tower.h (LIB_SPEC): Use %s instead of absolute path. · 8b710c4f
```
	* config/m68k/tower.h (LIB_SPEC): Use %s instead of absolute path.
	(STARTFILE_SPEC): Moved here from tower-as.h.  Use %s instead of
	absolute path.

From-SVN: r3312
```
  Niklas Hallqvist committed Jan 23, 1993
  8b710c4f Browse Files
- Comment fix. · 6b02c316
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From-SVN: r3311
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  Richard Stallman committed Jan 23, 1993
  6b02c316 Browse Files
- (find_basic_blocks): Don't mark labels in nonlocal_label_list · 27212ac6
```
that were deleted due to having no references.

From-SVN: r3310
```
  Richard Stallman committed Jan 23, 1993
  27212ac6 Browse Files