Commits · 3aa7750055e5c85373408826dc53f2cd7b80cc07 · lvzhengyang / riscv-gcc-1

06 Oct, 1993 8 commits
- Comment change. · 3aa77500
```
From-SVN: r5629
```
  Richard Stallman committed Oct 06, 1993
  3aa77500 Browse Files
- (umulsidi3): Use uns_arith_operand not arith_operand. · 13a7eb33
```
(const_umulsidi3): Use uns_small_int not small_int.
(ashlsi3+1, ashlsi3+2): New patterns to replace shift
and compare with addcc.

From-SVN: r5628
```
  Jim Wilson committed Oct 05, 1993
  13a7eb33 Browse Files
- (SELECT_CC_MODE): Add support for ASHIFT. · 922bd191
```
From-SVN: r5627
```
  Jim Wilson committed Oct 05, 1993
  922bd191 Browse Files
- (uns_small_int, uns_arith_operand): New functions. · 9b3fad96
```
From-SVN: r5626
```
  Jim Wilson committed Oct 05, 1993
  9b3fad96 Browse Files
- (contains_placeholder_p): Return 0 for CONSTRUCTOR. · a56e7133
```
(substitute_in_expr): Don't allow CONSTRUCTOR.

From-SVN: r5625
```
  Richard Kenner committed Oct 05, 1993
  a56e7133 Browse Files
- (make_node, case 'd'): Refine in which obstack PARM_DECLs are · f52b5958
```
allocated.

From-SVN: r5624
```
  Richard Kenner committed Oct 05, 1993
  f52b5958 Browse Files
- (convert_modes): Properly handle extending constants since we might be · ba2e110c
```
changing signedness.

From-SVN: r5623
```
  Richard Kenner committed Oct 05, 1993
  ba2e110c Browse Files
- (expand_call): Properly test if we need to promote operand; use · 843fec55
```
convert_modes instead of convert_to_mode.

From-SVN: r5622
```
  Richard Kenner committed Oct 05, 1993
  843fec55 Browse Files
05 Oct, 1993 25 commits
- (sched_analyze_2): Make volatile asms depend on all · df5f5124
```
pseudo registers.

From-SVN: r5621
```
  Jim Wilson committed Oct 05, 1993
  df5f5124 Browse Files
- (contains_placeholder): Return 0 for WITH_RECORD_EXPR. · 67c8d7de
```
From-SVN: r5620
```
  Richard Kenner committed Oct 05, 1993
  67c8d7de Browse Files
- (mips_expand_prologue): Handle structure return values as · 518e5ce8
```
the first argument if necessary.

From-SVN: r5619
```
  Jim Wilson committed Oct 05, 1993
  518e5ce8 Browse Files
- (CLASS_MAX_NREGS): For DFmode and !TARGET_FLOAT64 case, · b206a757
```
return 2 not 4.
(CLASS_UNITS): Take size parameter instead of num (words).

From-SVN: r5618
```
  Jim Wilson committed Oct 05, 1993
  b206a757 Browse Files
- (output_init_element): When try to copy FIELD if it · cae856a0
```
is an interger constant, first check to make sure it is nonzero.

From-SVN: r5617
```
  Jim Wilson committed Oct 05, 1993
  cae856a0 Browse Files
- (fill_simple_delay_slots): When take insn from a following unconditional branch target... · 99f14de7
```
(fill_simple_delay_slots): When take insn from a
following unconditional branch target, if new_label is zero, must
set it to the result of find_end_label ().

From-SVN: r5616
```
  Jim Wilson committed Oct 05, 1993
  99f14de7 Browse Files
- (read_specs): Make a null entry at end of `compilers' when reading new · 6710c3bd
```
entry from file.

From-SVN: r5615
```
  Richard Kenner committed Oct 05, 1993
  6710c3bd Browse Files
- (INITIALIZE_TRAMPOLINE): Delete #ifndef/#endif. · d1db4961
```
(INITIALIZE_TRAMPOLINE): Delete #ifndef/#endif.  Change
function name from __enable_execute_stack to __gcc_flush_cache.
(TRANSFER_FROM_TRAMPOLINE): Likewise.  Delete code calling
mprotect.  Uncomment code calling cacheflush.

From-SVN: r5614
```
  Jim Wilson committed Oct 05, 1993
  d1db4961 Browse Files
- (INITIALIZE_TRAMPOLINE, TRANSFER_FROM_TRAMPOLINE): Delete. · 40811d84
```
From-SVN: r5613
```
  Jim Wilson committed Oct 05, 1993
  40811d84 Browse Files
- (error and its kin): Use #defines for the argument lists for ease of · d78c6ad5
```
adding arguments and add one arg.

From-SVN: r5612
```
  Richard Kenner committed Oct 05, 1993
  d78c6ad5 Browse Files
- (rescan): Don't expand an identifier after a '#'. · 9e92edb4
```
From-SVN: r5611
```
  Richard Kenner committed Oct 05, 1993
  9e92edb4 Browse Files
- (bi-arity.o, bi-lexer.o, bi-opname.o, bi-parser.o): Include hconfig.h. · 99f4f5b7
```
From-SVN: r5610
```
  Richard Kenner committed Oct 05, 1993
  99f4f5b7 Browse Files
- Include hconfig.h. · a2c18d49
```
From-SVN: r5609
```
  Richard Kenner committed Oct 05, 1993
  a2c18d49 Browse Files
- (struct format_char_info... · db182590
```
(struct format_char_info, print_table, scan_table, struct
function_info, function_info_entries, function_info_table,
record_format_info, init_format_info_table, check_format): Moved to
c-common.c.
(build_function_call): Call check_function_format.

From-SVN: r5608
```
  Richard Kenner committed Oct 05, 1993
  db182590 Browse Files
- Include <ctype.h>; avoid home-grown ISDIGIT. · 1ccf251f
```
(decl_attributes): Call record_function_format with DECL_NAME and also
DECL_ASSEMBLER_NAME.
(struct format_char_info): Moved here from c-typeck.c.
(print_char_table): Likewise; renamed from print_table.
(scan_char_table): Likewise; renamed from scan_table.
(struct function_format_info): Likewise; add assembler_name.
(function_format_list): Make list, not array.
(init_function_format_info): Likewise; renamed from init_format_info_table.
(record_function_format): Likewise; renamed from record_format_info;
record assembler_name.
(check_format_info): Likewise; renamed from check_format.
(check_function_format): New interface that does not require knowledge of
struct function_format_info.

From-SVN: r5607
```
  Richard Kenner committed Oct 05, 1993
  1ccf251f Browse Files
- (init_decl_processing): Call init_function_format_info. · 561d994f
```
From-SVN: r5606
```
  Richard Kenner committed Oct 05, 1993
  561d994f Browse Files
- (init_function_format_info, record_function_format, · 01e9c1c9
```
check_function_format): Declare.

From-SVN: r5605
```
  Richard Kenner committed Oct 05, 1993
  01e9c1c9 Browse Files
- (choose_temp_base): Correct size allocated for temp_filename. · da6d85c0
```
From-SVN: r5604
```
  Richard Kenner committed Oct 05, 1993
  da6d85c0 Browse Files
- (dconst[012], dconstm1): Remove redundant definition. · a8b74f42
```
From-SVN: r5603
```
  Richard Kenner committed Oct 05, 1993
  a8b74f42 Browse Files
- (decode_rtx_const, case CONST_DOUBLE): Only use mode of X if it is not · 56e2d435
```
VOIDmode.

From-SVN: r5602
```
  Richard Kenner committed Oct 05, 1993
  56e2d435 Browse Files
- (pushxf,movxf,extenddfxf2,extendsfxf2): Handle XFmode write to MEM by eading... · 2f17722a
```
(pushxf,movxf,extenddfxf2,extendsfxf2): Handle XFmode write to MEM by
eading back value after write if source doesn't die.
(movxf,extenddfxf2,extendsfxf2): Don't emit fld before calling
output_to_reg: output_to_reg does that now.

From-SVN: r5601
```
  James Van Artsdalen committed Oct 05, 1993
  2f17722a Browse Files
- (output_to_reg): Handle XFmode write to MEM by reading back value after · 30387275
```
write if source doesn't die.

From-SVN: r5600
```
  James Van Artsdalen committed Oct 05, 1993
  30387275 Browse Files
- (FIXED_REGISTERS): Don't fix hard reg st7 if XFmode is enabled. · ea31f1e2
```
From-SVN: r5599
```
  James Van Artsdalen committed Oct 05, 1993
  ea31f1e2 Browse Files
- (move_for_stack_reg): If the 387 regstack is not full when doing an XFmode write from 387 to MEM... · b40b8b06
```
(move_for_stack_reg): If the 387 regstack is not full when doing an XFmode
write from 387 to MEM, copy the source reg and write the copy.

From-SVN: r5598
```
  James Van Artsdalen committed Oct 05, 1993
  b40b8b06 Browse Files
- (record_reg_classes): There is no alt_cost · a8683de7
```
for a pair of matching args if they are the same pseudo reg.

From-SVN: r5597
```
  Richard Stallman committed Oct 05, 1993
  a8683de7 Browse Files
04 Oct, 1993 7 commits
- (bc_output_ascii): New function. · 69249c1b
```
(assemble_string): Use it.
(assemble_static_space, assemble_variable): Put braces around uses
of BC_OUTPUT_COMMON and BC_OUTPUT_LOCAL.

From-SVN: r5596
```
  Richard Stallman committed Oct 04, 1993
  69249c1b Browse Files
- Cast enum arithmetic and logical operands to int. · 3e00fefd
```
From-SVN: r5595
```
  Richard Kenner committed Oct 04, 1993
  3e00fefd Browse Files
- (deduce_conversion, emit_typecode_conversion): Cast enum array indices to int. · f0afa4a2
```
(bc_init_mode_to_code_map, preferred_typecode): Likewise.
(bc_expand_binary_operation, bc_expand_unary_operation): Likewise.
(bc_expand_increment): Likewise.

From-SVN: r5594
```
  Richard Kenner committed Oct 04, 1993
  f0afa4a2 Browse Files
- (bc_emit_bytecode): Cast enum array indices to int. · eecaa29b
```
From-SVN: r5593
```
  Richard Kenner committed Oct 04, 1993
  eecaa29b Browse Files
- (bc_init_mode_to_opcode_maps, bc_expand_expr): Cast enum array indices to int. · 6bd6178d
```
(bc_load_memory, bc_store_memory): Likewise.
(bc_runtime_type_code): Cast enum logical operand to int.

From-SVN: r5592
```
  Richard Kenner committed Oct 04, 1993
  6bd6178d Browse Files
- (incoming_regs): Only use 16 registers for parameter passing. · af688296
```
From-SVN: r5591
```
  Richard Kenner committed Oct 04, 1993
  af688296 Browse Files
- (output_constant_def): Remove last change; no longer needed. · c669233a
```
From-SVN: r5590
```
  Richard Kenner committed Oct 04, 1993
  c669233a Browse Files