]> gcc.gnu.org Git - gcc.git/log
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31 years ago(struct undo): Rename `rtx' fields to `r'.
Richard Stallman [Tue, 3 Aug 1993 21:27:41 +0000 (21:27 +0000)]
(struct undo): Rename `rtx' fields to `r'.

(undo_all, SUBST, gen_rtx_combine): Corresponding changes.

From-SVN: r5059

31 years ago(block_alloc): Don't attempt to allocate a
Jim Wilson [Tue, 3 Aug 1993 19:38:40 +0000 (12:38 -0700)]
(block_alloc):  Don't attempt to allocate a
SCRATCH if it will not fit in scratch_list.

From-SVN: r5058

31 years agoentered into RCS
Richard Stallman [Tue, 3 Aug 1993 03:13:17 +0000 (03:13 +0000)]
entered into RCS

From-SVN: r5057

31 years ago(subst): Move simple operations inside IF_THEN_ELSE if the IF_THEN_ELSE is in the...
Richard Kenner [Mon, 2 Aug 1993 22:52:56 +0000 (18:52 -0400)]
(subst): Move simple operations inside IF_THEN_ELSE if the IF_THEN_ELSE is in the second operand as well as the first.

(subst): Move simple operations inside IF_THEN_ELSE if the IF_THEN_ELSE is in
the second operand as well as the first.
(subst, case NEG): Use plus_constant to make a PLUS.
(subst, case MINUS): Simplify (minus 1 (comparison foo bar)).
(subst, case EQ): Add a number of missing cases where comparisons may be
replaced with arithmetic or logical ops.
(subst, case IF_THEN_ELSE): Handle (if_then_else COND (OP Z C1) Z) in a more
general manner.
(simplify_and_const_int): Make AND with gen_binary in case we can simplify it.

From-SVN: r5056

31 years ago(CLIB): Fix typo.
Richard Stallman [Mon, 2 Aug 1993 19:18:17 +0000 (19:18 +0000)]
(CLIB): Fix typo.

From-SVN: r5055

31 years ago(substitute_address): In prototype, don't specify
Richard Stallman [Mon, 2 Aug 1993 19:17:13 +0000 (19:17 +0000)]
(substitute_address): In prototype, don't specify
the arg types of the arg functions.

From-SVN: r5054

31 years ago(expand_call): Check properly for volatile function.
Richard Stallman [Mon, 2 Aug 1993 04:03:10 +0000 (04:03 +0000)]
(expand_call): Check properly for volatile function.

From-SVN: r5053

31 years ago(ASM_OUTPUT_INTERNAL_LABEL, ASM_GENERATE_INTERNAL_LABEL): Definitions deleted.
Richard Stallman [Sun, 1 Aug 1993 20:16:30 +0000 (20:16 +0000)]
(ASM_OUTPUT_INTERNAL_LABEL, ASM_GENERATE_INTERNAL_LABEL): Definitions deleted.

From-SVN: r5052

31 years ago(PIC_CASE_VECTOR_ADDRESS): Defined.
Richard Stallman [Sun, 1 Aug 1993 20:14:21 +0000 (20:14 +0000)]
(PIC_CASE_VECTOR_ADDRESS): Defined.

(GO_IF_LEGITIMATE_ADDRESS): If pic, accept LABEL+INDEX.

From-SVN: r5051

31 years ago(do_tablejump): Use PIC_CASE_VECTOR_ADDRESS if defined.
Richard Stallman [Sun, 1 Aug 1993 20:11:48 +0000 (20:11 +0000)]
(do_tablejump): Use PIC_CASE_VECTOR_ADDRESS if defined.

From-SVN: r5050

31 years agoCall default_conversion for NAME.
Richard Stallman [Sun, 1 Aug 1993 05:53:52 +0000 (05:53 +0000)]
Call default_conversion for NAME.

(build_shared_structure_initializer):
Call default_conversion for NAME.
(add_objc_string): Make an ADDR_EXPR to return.
(init_objc_symtab): Make ADDR_EXPR for UOBJC_SELECTOR_TABLE_decl.

Build all CONSTRUCTORs with types.
(build_constructor): New function.  All CONSTRUCTOR builds changed.
(init_def_list, init_objc_symtab): New arg TYPE.
(init_module_descriptor): Likewise.
(init_objc_symtab): Pass TYPE arg to init_def_list.
(generate_objc_symtab_decl): Pass TYPE arg to init_objc_symtab.
(build_module_descriptor): Pass TYPE arg to init_module_descriptor.
(build_descriptor_table_initializer): New arg TYPE.
(generate_method_descriptors): Pass TYPE arg to
build_descriptor_table_initializer.
(generate_protocols): Pass TYPE arg to build_protocol_initializer.
(uild_protocol_initializer): New arg TYPE.
(build_ivar_list_initializer): New arg TYPE.
(generate_ivar_lists): Pass TYPE arg to build_ivar_list_initializer.
(build_dispatch_table_initializer): New arg TYPE.
(generate_dispatch_tables): Pass TYPE arg to
build_dispatch_table_initializer.
(build_category_initializer): New arg TYPE.
(build_shared_structure_initializer): New arg TYPE.
(generate_category): Pass TYPE arg to build_category_initializer.
(generate_shared_structures): Pass TYPE arg to
build_shared_structure_initializer.

From-SVN: r5049

31 years ago(process_init_element): Treat string constants specially
Richard Stallman [Sat, 31 Jul 1993 20:13:36 +0000 (20:13 +0000)]
(process_init_element): Treat string constants specially
only for arrays of integers.

From-SVN: r5048

31 years ago(digest_init): Finish getting rid of tail.
Richard Stallman [Sat, 31 Jul 1993 05:52:40 +0000 (05:52 +0000)]
(digest_init): Finish getting rid of tail.

Also get rid of old_tail_contents.  Don't set free_tree_list.
(free_tree_list): Var deleted.

From-SVN: r5047

31 years ago(fold...
Richard Kenner [Fri, 30 Jul 1993 23:07:52 +0000 (19:07 -0400)]
(fold...

(fold, case NOP_EXPR): Delete a pair of conversions back to the
original type when intermediate type is at least as wide.

From-SVN: r5046

31 years ago(mult_is_very_cheap): Delete.
Richard Kenner [Fri, 30 Jul 1993 10:49:23 +0000 (06:49 -0400)]
(mult_is_very_cheap): Delete.

(mult_cost): Delete.
(init_expmed): Delete computation of mult_cost and mult_is_very_cheap.
(expand_mult): Compute mult_cost here for every constant multiplier.
(synth_mult): Return found algorithms through a struct pointer.

From-SVN: r5045

31 years agoRemove change of July 21.
Richard Kenner [Fri, 30 Jul 1993 10:47:51 +0000 (06:47 -0400)]
Remove change of July 21.

(this_basic_block): New variable.
(combine_instructions): Set it.
(try_combine, distribute_links): Use it and basic_block_head to see if
we've gone to a new basic block instead of trying to reproduce
calculation done in flow.

From-SVN: r5044

31 years ago(expand_return): Don't use jumps for "return x == y" if they are
Richard Kenner [Fri, 30 Jul 1993 10:45:24 +0000 (06:45 -0400)]
(expand_return): Don't use jumps for "return x == y" if they are
expensive.

From-SVN: r5043

31 years ago(push_init_level): For braces around scalar, just warn.
Richard Stallman [Fri, 30 Jul 1993 06:52:04 +0000 (06:52 +0000)]
(push_init_level): For braces around scalar, just warn.

(process_init_element): Special handling for {"foo"}.
(struct constructor_stack): New field `replacement_value'.
(push_init_level, really_start_incremental_init): Clear new field.
(pop_init_level): Return the replacement_value if any.
At top level in initializer, output that value,
and set the array size from it.

(digest_init): Delete arg TAIL.  Fix all calls.

(convert_for_assignment): Mismatch in signedness
of pointer targets should not inhibit warnings for const mismatch.

From-SVN: r5042

31 years ago(ffssi2 and ffshi2 recognizers): Generate unique labels by hand.
Richard Stallman [Fri, 30 Jul 1993 06:46:33 +0000 (06:46 +0000)]
(ffssi2 and ffshi2 recognizers): Generate unique labels by hand.

From-SVN: r5041

31 years ago(copy_rtx_and_substitute, case LABEL_REF): If we turn off
Richard Kenner [Thu, 29 Jul 1993 22:58:13 +0000 (18:58 -0400)]
(copy_rtx_and_substitute, case LABEL_REF): If we turn off
LABEL_REF_NONLOCAL_P, increment function_call_count.

From-SVN: r5040

31 years ago(CC, OLDCC): Deleted.
Richard Stallman [Thu, 29 Jul 1993 18:17:52 +0000 (18:17 +0000)]
(CC, OLDCC): Deleted.

From-SVN: r5039

31 years ago[__HIGHC__]: Include alloca.h.
Richard Stallman [Thu, 29 Jul 1993 18:15:59 +0000 (18:15 +0000)]
[__HIGHC__]: Include alloca.h.

From-SVN: r5038

31 years ago(convert_to_integer): Don't pass truncate into ABS_EXPR.
Richard Stallman [Thu, 29 Jul 1993 06:30:20 +0000 (06:30 +0000)]
(convert_to_integer): Don't pass truncate into ABS_EXPR.

From-SVN: r5037

31 years agoFix typo in last change.
Richard Stallman [Thu, 29 Jul 1993 02:33:32 +0000 (02:33 +0000)]
Fix typo in last change.

From-SVN: r5036

31 years ago(compare): Add ./ in tail command.
Richard Stallman [Thu, 29 Jul 1993 00:15:21 +0000 (00:15 +0000)]
(compare): Add ./ in tail command.

From-SVN: r5035

31 years ago(copy_for_inline, case LABEL_REF): Properly copy LABEL_REF with LABEL_REF_NONLOCAL_P...
Richard Kenner [Wed, 28 Jul 1993 19:38:13 +0000 (15:38 -0400)]
(copy_for_inline, case LABEL_REF): Properly copy LABEL_REF with LABEL_REF_NONLOCAL_P set.

(copy_for_inline, case LABEL_REF): Properly copy LABEL_REF
with LABEL_REF_NONLOCAL_P set.
Copy LABEL_OUTSIDE_LOOP_P flag.
(copy_rtx_and_substitute, case LABEL_REF): Likewise.
(copy_rtx_and_substitute, case CONST): Make recursive call for a LABEL_REF in
the constant pool.

From-SVN: r5034

31 years ago(expand_return): Set TREE_SIDE_EFFECTS on MODIFY_EXPR.
Richard Kenner [Wed, 28 Jul 1993 19:35:58 +0000 (15:35 -0400)]
(expand_return): Set TREE_SIDE_EFFECTS on MODIFY_EXPR.

From-SVN: r5033

31 years ago(iterator_loop_{pro,epi}logue): Set TREE_SIDE_EFFECTS on the MODIFY_EXPRs we make.
Richard Kenner [Wed, 28 Jul 1993 19:34:22 +0000 (15:34 -0400)]
(iterator_loop_{pro,epi}logue): Set TREE_SIDE_EFFECTS on the MODIFY_EXPRs we make.

(iterator_loop_{pro,epi}logue): Set TREE_SIDE_EFFECTS on the MODIFY_EXPRs we
make.
Pass const0_rtx as TARGET to expand_expr.

From-SVN: r5032

31 years agoUse SUBTARGET_OVERRIDE_OPTIONS instead of OVERRIDE_OPTIONS.
Michael Meissner [Wed, 28 Jul 1993 19:17:10 +0000 (19:17 +0000)]
Use SUBTARGET_OVERRIDE_OPTIONS instead of OVERRIDE_OPTIONS.

From-SVN: r5031

31 years ago(expand_expr, case ADDR_EXPR): Treat CONCAT like REG.
Richard Stallman [Wed, 28 Jul 1993 18:46:31 +0000 (18:46 +0000)]
(expand_expr, case ADDR_EXPR): Treat CONCAT like REG.

From-SVN: r5030

31 years ago(simple_if, if_prefix, stmt): Undo Jul 7 change.
Jim Wilson [Wed, 28 Jul 1993 18:06:21 +0000 (11:06 -0700)]
(simple_if, if_prefix, stmt): Undo Jul 7 change.

(if_prefix): Store stmt_count in $$ not $1.
(stmt): Add comment explaining why empty-if warning is here.

From-SVN: r5029

31 years ago(libgcc.a): Do `chmod +w *' between two ar commands.
Jim Wilson [Wed, 28 Jul 1993 18:03:59 +0000 (11:03 -0700)]
(libgcc.a): Do `chmod +w *' between two ar commands.

From-SVN: r5028

31 years ago(shift_operand): New function.
Jim Wilson [Wed, 28 Jul 1993 18:01:25 +0000 (11:01 -0700)]
(shift_operand): New function.

From-SVN: r5027

31 years agoInitial revision
Jim Wilson [Wed, 28 Jul 1993 17:57:19 +0000 (10:57 -0700)]
Initial revision

From-SVN: r5026

31 years ago(strength_reduce): Don't ignore a giv that depends on a
Jim Wilson [Wed, 28 Jul 1993 17:50:26 +0000 (10:50 -0700)]
(strength_reduce): Don't ignore a giv that depends on a
reversed biv.

From-SVN: r5025

31 years ago(STARTFILE_SPEC): Define.
Jim Wilson [Wed, 28 Jul 1993 17:47:20 +0000 (10:47 -0700)]
(STARTFILE_SPEC): Define.

From-SVN: r5024

31 years ago(ALLOCA): Define.
Jim Wilson [Wed, 28 Jul 1993 17:46:55 +0000 (10:46 -0700)]
(ALLOCA): Define.

From-SVN: r5023

31 years ago(start_function): Warn if volatile fn returns non-void.
Richard Stallman [Wed, 28 Jul 1993 17:45:51 +0000 (17:45 +0000)]
(start_function): Warn if volatile fn returns non-void.

From-SVN: r5022

31 years ago(INITIAL_FRAME_POINTER_OFFSET): Negate, and subtract 64 bytes.
Jim Wilson [Wed, 28 Jul 1993 17:43:02 +0000 (10:43 -0700)]
(INITIAL_FRAME_POINTER_OFFSET): Negate, and subtract 64 bytes.

From-SVN: r5021

31 years ago(schedule_block): Do not emit line number notes before other notes.
Jim Wilson [Wed, 28 Jul 1993 17:40:30 +0000 (10:40 -0700)]
(schedule_block): Do not emit line number notes before other notes.

From-SVN: r5020

31 years ago(assemble_variable): Flag_no_common applies only if
Jim Wilson [Wed, 28 Jul 1993 17:36:31 +0000 (10:36 -0700)]
(assemble_variable): Flag_no_common applies only if
external linkage.

From-SVN: r5019

31 years agoAdd new parameter to move_block_from_reg calls.
Jim Wilson [Wed, 28 Jul 1993 17:21:14 +0000 (10:21 -0700)]
Add new parameter to move_block_from_reg calls.

From-SVN: r5018

31 years ago(function_arg): Shift all structures less than 4 bytes,
Jim Wilson [Wed, 28 Jul 1993 17:16:54 +0000 (10:16 -0700)]
(function_arg): Shift all structures less than 4 bytes,

not just those which are QImode or HImode.

From-SVN: r5017

31 years ago(assign_parms): Pass extra argument SIZE to move_block_from_reg calls.
Jim Wilson [Wed, 28 Jul 1993 17:15:25 +0000 (10:15 -0700)]
(assign_parms): Pass extra argument SIZE to move_block_from_reg calls.

(assign_parms): Pass extra argument SIZE to
move_block_from_reg calls.
(locate_and_pad_parm): For !ARGS_GROW_DOWNWARD case, move downward
padding pad_below call after round_up call.

From-SVN: r5016

31 years ago(move_block_from_reg): Add new argument to prototype.
Jim Wilson [Wed, 28 Jul 1993 17:14:44 +0000 (10:14 -0700)]
(move_block_from_reg): Add new argument to prototype.

From-SVN: r5015

31 years ago(move_block_from_reg): New argument SIZE.
Jim Wilson [Wed, 28 Jul 1993 17:13:53 +0000 (10:13 -0700)]
(move_block_from_reg): New argument SIZE.

(move_block_from_reg): New argument SIZE.  If SIZE less
than word and BYTES_BIG_ENDIAN, shift block left to align it
before storing it to memory.

From-SVN: r5014

31 years ago(expand_call): For unaligned arguments on
Jim Wilson [Wed, 28 Jul 1993 17:12:33 +0000 (10:12 -0700)]
(expand_call): For unaligned arguments on
BYTES_BIG_ENDIAN machines, correct bitfield offset calculations.

From-SVN: r5013

31 years agoexpmed.c (store_split_bitfield): Fix handling of bitfields that cross word boundaries...
Doug Evans [Wed, 28 Jul 1993 16:39:07 +0000 (16:39 +0000)]
expmed.c (store_split_bitfield): Fix handling of bitfields that cross word boundaries...

* expmed.c (store_split_bitfield): Fix handling of bitfields that
 cross word boundaries, can only handle a word at a time.
 (extract_split_bitfield): Likewise.

From-SVN: r5012

31 years agoInitial revision
John Hassey [Wed, 28 Jul 1993 13:42:50 +0000 (13:42 +0000)]
Initial revision

From-SVN: r5011

31 years agoDefine STMP_FIXPROTO to empty for cross.
Per Bothner [Tue, 27 Jul 1993 22:45:33 +0000 (15:45 -0700)]
Define STMP_FIXPROTO to empty for cross.

From-SVN: r5010

31 years agoPass '-' to tr as the 1-character range '---'.
Per Bothner [Tue, 27 Jul 1993 22:45:09 +0000 (15:45 -0700)]
Pass '-' to tr as the 1-character range '---'.

From-SVN: r5009

31 years agoDisable obnoxious warning message.
Per Bothner [Tue, 27 Jul 1993 21:01:33 +0000 (14:01 -0700)]
Disable obnoxious warning message.

From-SVN: r5008

31 years agopatch-header.c (read_scan_file): Minor re-write to avoid obstack_copy0, since that...
Per Bothner [Tue, 27 Jul 1993 20:55:12 +0000 (13:55 -0700)]
patch-header.c (read_scan_file): Minor re-write to avoid obstack_copy0, since that uses the non-portable bcopy().

* patch-header.c (read_scan_file):  Minor re-write to avoid
obstack_copy0, since that uses the non-portable bcopy().

From-SVN: r5007

31 years ago* Makefile.in (patch-header): Use $(HOST_OBSTACK).
Per Bothner [Tue, 27 Jul 1993 20:54:38 +0000 (13:54 -0700)]
* Makefile.in (patch-header):  Use $(HOST_OBSTACK).

From-SVN: r5006

31 years ago(optimize_bit_field_compare): Preserve volatility of bitfield.
Richard Kenner [Tue, 27 Jul 1993 20:42:34 +0000 (16:42 -0400)]
(optimize_bit_field_compare): Preserve volatility of bitfield.

From-SVN: r5005

31 years ago(assign_parms): Don't copy too much when extending parm_reg_stack_loc.
Richard Stallman [Tue, 27 Jul 1993 18:52:32 +0000 (18:52 +0000)]
(assign_parms): Don't copy too much when extending parm_reg_stack_loc.

From-SVN: r5004

31 years ago(ASM_DECLARE_OBJECT_NAME): Don't make a .size if the size is not known.
Richard Stallman [Tue, 27 Jul 1993 18:46:28 +0000 (18:46 +0000)]
(ASM_DECLARE_OBJECT_NAME): Don't make a .size if the size is not known.

(ASM_DECLARE_OBJECT_NAME): Don't make a .size
if the size is not known.  Use DECL, not decl.

From-SVN: r5003

31 years ago(CLIB): removed -lc_s and added -lmalloc.
Richard Stallman [Tue, 27 Jul 1993 07:11:51 +0000 (07:11 +0000)]
(CLIB): removed -lc_s and added -lmalloc.

(X_CFLAGS): removed -D_SYSV and added -D_POSIX_SOURCE -D_XOPEN_SOURCE
-D_BULL_SOURCE to deal with the posix stuff.

From-SVN: r5002

31 years ago(DBX_DEBUGGING_INFO): Remove this to let gcc deals with gas and coff.
Richard Stallman [Tue, 27 Jul 1993 07:11:29 +0000 (07:11 +0000)]
(DBX_DEBUGGING_INFO): Remove this to let gcc deals with gas and coff.

From-SVN: r5001

31 years ago(CPP_PREDEFINES): added -D_POSIX_SOURCE -D_XOPEN_SOURCE -D_BULL_SOURCE to the list.
Richard Stallman [Tue, 27 Jul 1993 07:11:12 +0000 (07:11 +0000)]
(CPP_PREDEFINES): added -D_POSIX_SOURCE -D_XOPEN_SOURCE -D_BULL_SOURCE to the list.

(CPP_PREDEFINES): added -D_POSIX_SOURCE
-D_XOPEN_SOURCE -D_BULL_SOURCE to the list.
(CPP_SPEC): removed ansi definition.

From-SVN: r5000

31 years ago(_WCHAR_T_H): Test this and define this.
Richard Stallman [Tue, 27 Jul 1993 07:10:41 +0000 (07:10 +0000)]
(_WCHAR_T_H): Test this and define this.

From-SVN: r4999

31 years agoentered into RCS
Richard Stallman [Tue, 27 Jul 1993 07:08:26 +0000 (07:08 +0000)]
entered into RCS

From-SVN: r4998

31 years ago(set_init_index): Add pedantic warning.
Richard Stallman [Tue, 27 Jul 1993 05:57:26 +0000 (05:57 +0000)]
(set_init_index): Add pedantic warning.

(set_init_label): Likewise.

(digest_init): Add `static' to definition.

(start_init): Fill in p->next.

Handle gaps in record initializers.
(constructor_bit_index): New variable.
(constructor_stack): New field bit_index.
(really_start_incremental_init, push_init_level): Save and init it.
(pop_init_level): Restore it.
(output_init_element): Update constructor_bit_index.
Use it to output gaps.
(pop_init_level): Speed up by using constructor_bit_index.

(process_init_element): Accept STRING_CST for subarray.

From-SVN: r4997

31 years ago(assemble_variable): For array whose size comes from the initializer, determine prope...
Richard Stallman [Tue, 27 Jul 1993 05:27:28 +0000 (05:27 +0000)]
(assemble_variable): For array whose size comes from the initializer, determine proper alignment here.

(assemble_variable): For array whose size comes from
the initializer, determine proper alignment here.
(assemble_align): New function.

From-SVN: r4996

31 years ago(fold, case EQ_EXPR): Remove code that converts mod to unsigned mod;
Richard Kenner [Tue, 27 Jul 1993 00:26:20 +0000 (20:26 -0400)]
(fold, case EQ_EXPR): Remove code that converts mod to unsigned mod;

it isn't correct for negative operands.

From-SVN: r4995

31 years ago(simplify_shift_const): Inhibit hacks based on
Richard Stallman [Mon, 26 Jul 1993 22:16:16 +0000 (22:16 +0000)]
(simplify_shift_const): Inhibit hacks based on
num_sign_bit_copies if shift_mode differs from the mode of varop.

From-SVN: r4994

31 years ago(main): When -W sets warn_uninitialized, avoid later warning
Richard Stallman [Mon, 26 Jul 1993 21:42:48 +0000 (21:42 +0000)]
(main): When -W sets warn_uninitialized, avoid later warning
if warn_uninitialized is not supported.

From-SVN: r4993

31 years ago(__main): Use macro SYMBOL__MAIN instead of invoking directly.
Richard Stallman [Mon, 26 Jul 1993 21:00:16 +0000 (21:00 +0000)]
(__main): Use macro SYMBOL__MAIN instead of invoking directly.

From-SVN: r4992

31 years ago(expand_main_function): Likewise.
Richard Stallman [Mon, 26 Jul 1993 20:59:21 +0000 (20:59 +0000)]
(expand_main_function): Likewise.

(put_reg_into_stack): New subroutine.
(put_var_into_stack): Use that; handle CONCAT.

From-SVN: r4991

31 years ago(NAME__MAIN, SYMBOL__MAIN): Add default definitions.
Richard Stallman [Mon, 26 Jul 1993 20:58:04 +0000 (20:58 +0000)]
(NAME__MAIN, SYMBOL__MAIN): Add default definitions.

(write_c_file, scan_prog_file(OSF/ROSE)): Use them instead of explicit
__main.

From-SVN: r4990

31 years ago(strip_off_ending): Allow .ad* for Ada.
Richard Kenner [Mon, 26 Jul 1993 20:03:20 +0000 (16:03 -0400)]
(strip_off_ending): Allow .ad* for Ada.

From-SVN: r4989

31 years agoFix print_lang_decl and print_lang_type function headers.
Bill Cox [Mon, 26 Jul 1993 18:09:09 +0000 (18:09 +0000)]
Fix print_lang_decl and print_lang_type function headers.

From-SVN: r4988

31 years agoAdd fixproto support.
Per Bothner [Mon, 26 Jul 1993 08:49:02 +0000 (01:49 -0700)]
Add fixproto support.

From-SVN: r4987

31 years agoInitial revision
Per Bothner [Mon, 26 Jul 1993 00:11:20 +0000 (17:11 -0700)]
Initial revision

From-SVN: r4986

31 years agoInitial revision
Per Bothner [Mon, 26 Jul 1993 00:00:23 +0000 (17:00 -0700)]
Initial revision

From-SVN: r4985

31 years ago(movstrictqi): Change q<-g alternative to q<-m.
Richard Stallman [Sun, 25 Jul 1993 21:29:10 +0000 (21:29 +0000)]
(movstrictqi): Change q<-g alternative to q<-m.

From-SVN: r4984

31 years ago(emit_move_insn_1): For complex stack push, don't use change_address.
Richard Stallman [Sat, 24 Jul 1993 22:20:55 +0000 (22:20 +0000)]
(emit_move_insn_1): For complex stack push, don't use change_address.

From-SVN: r4983

31 years agoFix some AIX and NeXT problems.
Per Bothner [Sat, 24 Jul 1993 22:03:22 +0000 (15:03 -0700)]
Fix some AIX and NeXT problems.

From-SVN: r4982

31 years ago(mark_loop_jump): Handle weird cases like jumping to a symbol_ref.
Richard Stallman [Sat, 24 Jul 1993 06:52:44 +0000 (06:52 +0000)]
(mark_loop_jump): Handle weird cases like jumping to a symbol_ref.

From-SVN: r4981

31 years ago(start_init): Second arg is now a tree.
Richard Stallman [Sat, 24 Jul 1993 05:41:45 +0000 (05:41 +0000)]
(start_init): Second arg is now a tree.

From-SVN: r4980

31 years agoFix typo.
Doug Evans [Fri, 23 Jul 1993 20:30:43 +0000 (20:30 +0000)]
Fix typo.

From-SVN: r4979

31 years ago* c-tree.h: Fix prototypes for print_lang_decl, print_lang_type.
Doug Evans [Fri, 23 Jul 1993 19:54:32 +0000 (19:54 +0000)]
* c-tree.h: Fix prototypes for print_lang_decl, print_lang_type.

From-SVN: r4978

31 years ago(cast_expr): Use new initializer parsing functions.
Richard Stallman [Fri, 23 Jul 1993 19:19:04 +0000 (19:19 +0000)]
(cast_expr): Use new initializer parsing functions.

(initdcl, notype_initdcl): Likewise.
(init): Likewise.
(initlist_maybe_comma, initlist1): These replace initlist.
(initelt): New nonterminal.
Change specified index syntax to `[INDEX]='.
Change specified field syntax to `.NAME='.

From-SVN: r4977

31 years agoDeclare the new initializer parsing functions.
Richard Stallman [Fri, 23 Jul 1993 19:18:33 +0000 (19:18 +0000)]
Declare the new initializer parsing functions.

From-SVN: r4976

31 years ago(output_init_element): Now static.
Richard Stallman [Fri, 23 Jul 1993 19:01:20 +0000 (19:01 +0000)]
(output_init_element): Now static.

From-SVN: r4975

31 years ago(output_constant_def_contents): New function.
Richard Stallman [Fri, 23 Jul 1993 18:50:33 +0000 (18:50 +0000)]
(output_constant_def_contents): New function.

(output_constant_def): Use it.
(deferred_constants): New list of constants not yet output.
(defer_addressed_constants): New function.
(output_deferred_addressed_constants): New function.
(make_decl_rtl): Don't ever replace old rtl;
instead, change its mode if necessary.

From-SVN: r4974

31 years agoOutput most constructors an element at a time.
Richard Stallman [Fri, 23 Jul 1993 18:49:55 +0000 (18:49 +0000)]
Output most constructors an element at a time.

(digest_init): Deleted code for raw constructors.
(process_init_constructor): Function deleted.
(start_init, finish_init): New functions.
(really_start_incremental_init)
(push_init_level, check_init_type_bitfields, pop_init_level)
(set_init_index, set_init_label, process_init_element)
(output_init_element, output_pending_init_elements): New functions.

From-SVN: r4973

31 years ago(rest_of_decl_compilation): Pass 0 as DONT_OUTPUT_DATA to assemble_variable.
Richard Stallman [Fri, 23 Jul 1993 18:44:59 +0000 (18:44 +0000)]
(rest_of_decl_compilation): Pass 0 as DONT_OUTPUT_DATA to assemble_variable.

From-SVN: r4972

31 years ago(main): Improve "No input files" error message.
Richard Stallman [Fri, 23 Jul 1993 18:36:41 +0000 (18:36 +0000)]
(main): Improve "No input files" error message.

From-SVN: r4971

31 years ago(aggregate_value_p): An ARRAY_TYPE is also an aggregate.
Richard Kenner [Fri, 23 Jul 1993 11:17:40 +0000 (07:17 -0400)]
(aggregate_value_p): An ARRAY_TYPE is also an aggregate.

From-SVN: r4970

31 years ago(making LIB absolute): Just concat with $ORIG_DIR.
Richard Stallman [Fri, 23 Jul 1993 07:12:05 +0000 (07:12 +0000)]
(making LIB absolute): Just concat with $ORIG_DIR.

From-SVN: r4969

31 years agoreorg.c (relax_delay_slots): Do not redirect a jump if doing so invalidates insns...
Jeff Law [Fri, 23 Jul 1993 02:59:46 +0000 (20:59 -0600)]
reorg.c (relax_delay_slots): Do not redirect a jump if doing so invalidates insns in the jump's delay slots.

        * reorg.c (relax_delay_slots): Do not redirect a jump if doing so
        invalidates insns in the jump's delay slots.
        (redirect_with_delay_slots_safe_p): New function.

From-SVN: r4968

31 years agoDon't use fldcr to serialize it is broken on the 88110...
John Hassey [Fri, 23 Jul 1993 01:16:21 +0000 (01:16 +0000)]
Don't use fldcr to serialize it is broken on the 88110...

Don't use fldcr to serialize it is broken on the 88110, use tb1 instead
Made serialize-volatile the deault for all models.

From-SVN: r4967

31 years agoDon't use fldcr to serialize it is broken on the 88110...
John Hassey [Fri, 23 Jul 1993 01:08:12 +0000 (01:08 +0000)]
Don't use fldcr to serialize it is broken on the 88110...

Don't use fldcr to serialize it is broken on the 88110, use tb1 instead
Made serialize-volatile the default for all models.

From-SVN: r4966

31 years agoWhen fixing ftw.h, preserve remainder of
Richard Stallman [Thu, 22 Jul 1993 05:45:31 +0000 (05:45 +0000)]
When fixing ftw.h, preserve remainder of
ftw and nftw declaration; don't just rewrite it.

From-SVN: r4965

31 years ago(expand_expr, COMPONENT_REF case): For unaligned object
Jim Wilson [Wed, 21 Jul 1993 22:05:43 +0000 (15:05 -0700)]
(expand_expr, COMPONENT_REF case): For unaligned object
in an aligned union, set MEM_IN_STRUCT_P if create a MEM rtx.

From-SVN: r4964

31 years ago(output_move_double): Only set highest_first if first reg of dest overlaps memory...
Jim Wilson [Wed, 21 Jul 1993 22:00:03 +0000 (15:00 -0700)]
(output_move_double): Only set highest_first if first reg of dest overlaps memory src address.

(output_move_double): Only set highest_first if first reg
of dest overlaps memory src address.  Otherwise, if addreg1 set and
is same as second reg of dest, suppress trailing decrement.

From-SVN: r4963

31 years ago(movdi+1): Delete & from r/i constraint.
Jim Wilson [Wed, 21 Jul 1993 21:48:35 +0000 (14:48 -0700)]
(movdi+1): Delete & from r/i constraint.

From-SVN: r4962

31 years ago(<ftw.h>): Don't apply specialized fixes to <ftw.h> if we are on Solaris.
Jim Wilson [Wed, 21 Jul 1993 21:46:38 +0000 (14:46 -0700)]
(<ftw.h>): Don't apply specialized fixes to <ftw.h> if we are on Solaris.

(<ftw.h>):  Don't apply specialized fixes to <ftw.h>
if we are on Solaris.  They are not needed in that case.

From-SVN: r4961

31 years ago(nonlocal_label_list): New variable.
Jim Wilson [Wed, 21 Jul 1993 21:44:07 +0000 (14:44 -0700)]
(nonlocal_label_list): New variable.

(combine_instructions): Set it.
(try_combine, distribute_links): CALL_INSN terminates a basic
block if nonlocal_label_list is set.

From-SVN: r4960

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