Commits · 438be795a5e2bc261ca4f9d4b9117052dd1cc9a8 · lvzhengyang / riscv-gcc-1

06 Feb, 1994 6 commits
- (reg_pending_sets, reg_pending_sets_all): New variables. · 438be795
```
(sched_analyze_1): Set reg_pending_sets instead of reg_last_sets.
(sched_analyze_2): Set reg_pending_sets or reg_pending_sets_all
instead of reg_last_sets.
(sched_analyze_insn): Use reg_pending_sets and
reg_pending_sets_all to set reg_last_sets.  Set
reg_pending_sets_all instead of reg_last_sets.
(schedule_block): Allocate and clear reg_pending_sets.

From-SVN: r6492
```
  Jim Wilson committed Feb 06, 1994
  438be795 Browse Files
- (movdi): Handle 'U' and 'T' constraints. · cb6c1cf1
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From-SVN: r6491
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  Jim Wilson committed Feb 06, 1994
  cb6c1cf1 Browse Files
- (FUNCTION_PROFILER): Concatenate strings to avoid · f7fcfd3f
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use of ANSI C specific feature.

From-SVN: r6490
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  Jim Wilson committed Feb 06, 1994
  f7fcfd3f Browse Files
- (function_arg): When soft-float, don't add bias for · dc55be0e
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second SFmode argument.

From-SVN: r6489
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  Jim Wilson committed Feb 06, 1994
  dc55be0e Browse Files
- (CPP_PREDEFINES): Add _MIPSEB. · 704a7f6e
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From-SVN: r6488
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  Jim Wilson committed Feb 06, 1994
  704a7f6e Browse Files
- (canon_hash, case LABEL_REF, SYMBOL_REF): Avoid warning on 64-bit · 3c543775
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machines.

From-SVN: r6487
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  Richard Kenner committed Feb 06, 1994
  3c543775 Browse Files
05 Feb, 1994 4 commits
- *** empty log message *** · 0d7e008e
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From-SVN: r6486
```
  Steve Chamberlain committed Feb 05, 1994
  0d7e008e Browse Files
- (rest_of_compilation): Invoke MACHINE_DEPENDENT_REORG if defined. · 2c65021a
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From-SVN: r6485
```
  Richard Kenner committed Feb 05, 1994
  2c65021a Browse Files
- (memory_extend_rtx): New variable. · 7bac1be0
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(cse_main): Initialize it.
(cse_insn): See if we have already loaded a MEM in a wider  mode.

From-SVN: r6484
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  Richard Kenner committed Feb 05, 1994
  7bac1be0 Browse Files
- Add lstat to required_list for sys/stat.h · 17a08984
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From-SVN: r6483
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  Richard Kenner committed Feb 05, 1994
  17a08984 Browse Files
04 Feb, 1994 4 commits
- Assume -muse-div-instruction -mno-check-zero-division · 50eb31b2
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From-SVN: r6482
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  Stan Cox committed Feb 04, 1994
  50eb31b2 Browse Files
- Made -mshort-data- unsigned. Copy MEM_IN_STRUCT_P for block move cases. · cf5f6f14
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From-SVN: r6481
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  Stan Cox committed Feb 04, 1994
  cf5f6f14 Browse Files
- Split movdf so it can go into a branch delay slot. · 2d257716
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From-SVN: r6480
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  Stan Cox committed Feb 04, 1994
  2d257716 Browse Files
- (gen_lowpart_common, gen_highpart): Test *_BIG_ENDIAN with "if", not · 8698cce3
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#if and fix one erroneous test.

From-SVN: r6479
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  Richard Kenner committed Feb 04, 1994
  8698cce3 Browse Files
03 Feb, 1994 8 commits
- (store_bit_field, insv case): Don't use PUT_MODE on · bac7cdfd
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xop0 when it is a SUBREG, generate a new SUBREG.

From-SVN: r6478
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  Doug Evans committed Feb 03, 1994
  bac7cdfd Browse Files
- Add prototypes for static functions. · e658434c
```
(uses_reg_or_mem): New function.
(find_basic_block): Some cleanups; eliminate shadowed variables.
Look for REG_LABEL notes in all insns and allow for multiple such.
Don't delete labels in forced_labels.
Generalize test for computed jumps.
(find_auto_inc): OFFSET should be HOST_WIDE_INT.
(mark_used_regs): Put decls of parms in parm order.
(find_use_as_address): PLUSCONST should be HOST_WIDE_INT.

From-SVN: r6477
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  Richard Kenner committed Feb 03, 1994
  e658434c Browse Files
- (GO_IF_HARD_REG_EQUAL): Fix typo. · 89638955
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From-SVN: r6476
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  Richard Kenner committed Feb 03, 1994
  89638955 Browse Files
- (eliminate_regs, case INSN_LIST): Properly remake list when we change · 8c15858f
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something further on.

From-SVN: r6475
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  Richard Kenner committed Feb 03, 1994
  8c15858f Browse Files
- (signed_or_unsigned_type): Check for any · 400f8e7d
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INTEGRAL_TYPE_P not just INTEGER_TYPE.

From-SVN: r6474
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  Jim Wilson committed Feb 02, 1994
  400f8e7d Browse Files
- (enquire.o): Depend on stmp-int-hdrs. · 94b7bf21
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From-SVN: r6473
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  Jim Wilson committed Feb 02, 1994
  94b7bf21 Browse Files
- (CPP_SPEC): Define __PTRDIFF_TYPE__ not __PTRDIFF_TYPE. · 2569f425
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From-SVN: r6472
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  Jim Wilson committed Feb 02, 1994
  2569f425 Browse Files
- (fill_simple_delay_slots): When fill epilogue delay · 2d2a50ab
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slot, set needed to end_of_function_needs instead of clearing it.

From-SVN: r6471
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  Jim Wilson committed Feb 02, 1994
  2d2a50ab Browse Files
02 Feb, 1994 7 commits
- (lang_options): Sort C++ options and add -f{no-,}external-templates. · ceb90aa7
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From-SVN: r6470
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  Richard Kenner committed Feb 02, 1994
  ceb90aa7 Browse Files
- (FILE_FUNCTION_FORMAT): Fix typo if neither dot nor dollar in label. · bea230d9
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From-SVN: r6469
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  Richard Kenner committed Feb 02, 1994
  bea230d9 Browse Files
- (const_binop, COMPLEX_TYPE, case RDIV_EXPR): If complex integer, use · 58633be8
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TRUNC_DIV_EXPR for inner division.

From-SVN: r6468
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  Richard Kenner committed Feb 02, 1994
  58633be8 Browse Files
- Add prototypes for static functions; delete forward declarations of non-static functions. · 75ddf8b0
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Add prototypes for static functions; delete forward declarations of
non-static functions.
(initializer_constant_valid_p): Add missing parameter to recursive call.

From-SVN: r6467
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  Richard Kenner committed Feb 02, 1994
  75ddf8b0 Browse Files
- Re-order declarations for functions in c-typeck.c to agree with order · 9c10d25f
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there; add some missing declarations.

From-SVN: r6466
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  Richard Kenner committed Feb 02, 1994
  9c10d25f Browse Files
- (SUBDIR_INCLUDES): Add -I for include directory. · 82812e56
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From-SVN: r6465
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  Richard Kenner committed Feb 02, 1994
  82812e56 Browse Files
- (synth_mult): Delay allocation of algorithm structures until they are needed. · 52786026
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(synth_mult): Delay allocation of algorithm structures until they are
needed.  Reorder early-exit tests to avoid comparing value that is not
yet set.

From-SVN: r6464
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  Richard Kenner committed Feb 02, 1994
  52786026 Browse Files
01 Feb, 1994 11 commits
- (decl_attributes): Allow format attributes on old style · 09e3dd72
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(non-prototype) function declarations.

From-SVN: r6463
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  Richard Kenner committed Feb 01, 1994
  09e3dd72 Browse Files
- (make_extraction): Don't make an extraction that has the potential of · e7373556
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crossing a boundary.

From-SVN: r6462
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  Richard Kenner committed Feb 01, 1994
  e7373556 Browse Files
- Add prototypes for static functions. · 08d95f91
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(auto_inc_dec_reg_p): New function.
(regclass): Call it to allow a register needing a secondary reload to be used
for inc/dec if it is already valid for it.

From-SVN: r6461
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  Richard Kenner committed Feb 01, 1994
  08d95f91 Browse Files
- (build_type_variant): Simplify by using build_type_copy. · 2c3dd6b7
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From-SVN: r6460
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  Richard Kenner committed Feb 01, 1994
  2c3dd6b7 Browse Files
- (rest_of_compilation): `volatile' function warning corrected to read · 8e158db4
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`noreturn' function warning.

From-SVN: r6459
```
  Richard Kenner committed Feb 01, 1994
  8e158db4 Browse Files
- (c_expand_return): `volatile' function warning corrected to read · 08bf538e
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`noreturn' function warning.

From-SVN: r6458
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  Richard Kenner committed Feb 01, 1994
  08bf538e Browse Files
- (grokdeclarator): `volatile' function warning corrected to read · 11433f42
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`noreturn' function warning.

From-SVN: r6457
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  Richard Kenner committed Feb 01, 1994
  11433f42 Browse Files
- (default_compilers, @ada): Don't duplicate "-gnat" parameters; pass · 4aea22ca
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-quiet unless -Q is specified.

From-SVN: r6456
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  Richard Kenner committed Feb 01, 1994
  4aea22ca Browse Files
- (minsf3, maxdf3, mindf3): Properly insert constant of zero into · 6db77abd
```
patterns.

From-SVN: r6455
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  Richard Kenner committed Feb 01, 1994
  6db77abd Browse Files
- (i960_function_name_declare): Handle names that start with '*'. · bb562bfc
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From-SVN: r6454
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  Jim Wilson committed Jan 31, 1994
  bb562bfc Browse Files
- (sched_analyze_insn): Add use dependencies for registers · 03217a8b
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mentioned in REG_DEAD notes.

From-SVN: r6453
```
  Jim Wilson committed Jan 31, 1994
  03217a8b Browse Files