]> gcc.gnu.org Git - gcc.git/log
gcc.git
31 years ago(output_init_element): Call digest_init before calling output_constant.
Richard Stallman [Fri, 6 Aug 1993 01:07:18 +0000 (01:07 +0000)]
(output_init_element): Call digest_init before calling output_constant.

(output_init_element): Call digest_init before
calling output_constant.  Always pass 0, 0 for last 2 args
to digest_init.

(build_binary_op): Warn about ordered comparison
between pointers to complete and incomplete types.

(digest_init): No error for a STRING_CST that already
went through digest_init.
(parser_build_binary_op): Generate a NON_LVALUE_EXPR, not NOP_EXPR,
around a constant value.

From-SVN: r5081

31 years agoCygnus<->FSF merge, added g++ driver in C
Brendan Kehoe [Fri, 6 Aug 1993 01:01:02 +0000 (21:01 -0400)]
Cygnus<->FSF merge, added g++ driver in C

From-SVN: r5080

31 years ago(layout_type): Put size-related nodes in same obstack as type.
Richard Kenner [Thu, 5 Aug 1993 23:23:52 +0000 (19:23 -0400)]
(layout_type): Put size-related nodes in same obstack as type.

From-SVN: r5079

31 years ago(make_node, copy_node): Set TYPE_OBSTACK.
Richard Kenner [Thu, 5 Aug 1993 23:23:22 +0000 (19:23 -0400)]
(make_node, copy_node): Set TYPE_OBSTACK.

(build_type_variant, build_type_copy, build_pointer_type): Put new node in
same obstack as old node; use push/pop obstacks.

From-SVN: r5078

31 years ago(TYPE_OBSTACK): New macro.
Richard Kenner [Thu, 5 Aug 1993 23:22:48 +0000 (19:22 -0400)]
(TYPE_OBSTACK): New macro.

(struct tree_type): Add new field obstack.

From-SVN: r5077

31 years ago(push_reload, find_reloads): Refine when we reload inside a SUBREG by respecting...
Richard Kenner [Thu, 5 Aug 1993 23:17:30 +0000 (19:17 -0400)]
(push_reload, find_reloads): Refine when we reload inside a SUBREG by respecting BYTE_LOADS_*_EXTEND...

(push_reload, find_reloads): Refine when we reload inside a SUBREG by
respecting BYTE_LOADS_*_EXTEND; see comments in push_reload.

From-SVN: r5076

31 years agoEnable .size for elf functions.
Michael Meissner [Thu, 5 Aug 1993 21:17:07 +0000 (21:17 +0000)]
Enable .size for elf functions.

From-SVN: r5075

31 years agotoplev.c (rest_of_compilation): If not optimizing, turn off DECL_INLINE for functions...
Jeff Law [Thu, 5 Aug 1993 05:45:32 +0000 (23:45 -0600)]
toplev.c (rest_of_compilation): If not optimizing, turn off DECL_INLINE for functions declared as inline.

* toplev.c (rest_of_compilation): If not optimizing, turn off
DECL_INLINE for functions declared as inline.  Avoid turning on
DECL_INLINE when -finline-functions is used without -O.

From-SVN: r5074

31 years ago(handler): Check whether c_file and o_file are 0.
Richard Stallman [Thu, 5 Aug 1993 04:06:59 +0000 (04:06 +0000)]
(handler): Check whether c_file and o_file are 0.

From-SVN: r5073

31 years agoComment change.
Richard Stallman [Wed, 4 Aug 1993 23:18:30 +0000 (23:18 +0000)]
Comment change.

From-SVN: r5072

31 years ago(eliminate_regs_in_insn): Fix typo in last change.
Richard Kenner [Wed, 4 Aug 1993 23:12:26 +0000 (19:12 -0400)]
(eliminate_regs_in_insn): Fix typo in last change.

From-SVN: r5071

31 years ago(movdf+2): Allow `f' register as source operand in
Richard Stallman [Wed, 4 Aug 1993 22:34:32 +0000 (22:34 +0000)]
(movdf+2): Allow `f' register as source operand in
first alternative.

From-SVN: r5070

31 years ago(eliminate_regs_in_insn): Always do elimination in REG_NOTES if we
Richard Kenner [Wed, 4 Aug 1993 22:28:48 +0000 (18:28 -0400)]
(eliminate_regs_in_insn): Always do elimination in REG_NOTES if we
changed anything in the insn.

From-SVN: r5069

31 years ago(ASM_FILE_START): Write out two backslashes for each backslash in the
Richard Kenner [Wed, 4 Aug 1993 22:05:15 +0000 (18:05 -0400)]
(ASM_FILE_START): Write out two backslashes for each backslash in the
filename.

From-SVN: r5068

31 years agoInclude gvarargs.h after hconfig.h, like elsewhere.
Richard Kenner [Wed, 4 Aug 1993 11:34:51 +0000 (07:34 -0400)]
Include gvarargs.h after hconfig.h, like elsewhere.

From-SVN: r5067

31 years ago(process_command): Don't check whether file `-' exists.
Richard Stallman [Wed, 4 Aug 1993 03:57:21 +0000 (03:57 +0000)]
(process_command): Don't check whether file `-' exists.

From-SVN: r5066

31 years agoremoved INSTALL_HEADERS= so that fixinc.dgux will work
John Hassey [Wed, 4 Aug 1993 01:49:41 +0000 (01:49 +0000)]
removed INSTALL_HEADERS= so that fixinc.dgux will work

From-SVN: r5065

31 years agoInitial revision
John Hassey [Wed, 4 Aug 1993 01:47:35 +0000 (01:47 +0000)]
Initial revision

From-SVN: r5064

31 years ago(store_one_arg): Don't pass ARG->STACK as TARGET if it is a different
Richard Kenner [Tue, 3 Aug 1993 21:34:43 +0000 (17:34 -0400)]
(store_one_arg): Don't pass ARG->STACK as TARGET if it is a different
mode than the expression (i.e., a promoted mode).

From-SVN: r5063

31 years ago(code_to_optab): New variable.
Richard Kenner [Tue, 3 Aug 1993 21:33:37 +0000 (17:33 -0400)]
(code_to_optab): New variable.

(init_optab): Initialize it.

From-SVN: r5062

31 years agoDeclare code_to_optab.
Richard Kenner [Tue, 3 Aug 1993 21:33:11 +0000 (17:33 -0400)]
Declare code_to_optab.

From-SVN: r5061

31 years ago(force_to_mode): Now pass actual AND mask instead of number off;
Richard Kenner [Tue, 3 Aug 1993 21:31:46 +0000 (17:31 -0400)]
(force_to_mode): Now pass actual AND mask instead of number off;

generalize appropriately.
Move most cases from simplify_and_const_int in.
(simplify_and_const_int): Remove most code from here; call force_to_mode
instead.
(subst, make_extraction, make_compound_operation): Change calls to
force_to_mode.
(make_field_assignment): Likewise.
(simplify_comparison): Add call to force_to_mode when doing a sign bit
comparison.

From-SVN: r5060

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

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