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2143266070
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Author SHA1 Message Date
Jim Wilson
2143266070 (assemble_variable): Flag_no_common applies only if 
external linkage.

From-SVN: r5019
 1993-07-28 10:36:31 -07:00
Jim Wilson
02892e0694 Add new parameter to move_block_from_reg calls. 
From-SVN: r5018
 1993-07-28 10:21:14 -07:00
Jim Wilson
f4ef129aea (function_arg): Shift all structures less than 4 bytes, 
not just those which are QImode or HImode.

From-SVN: r5017
 1993-07-28 10:16:54 -07:00
Jim Wilson
f31870c1b0 (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
 1993-07-28 10:15:25 -07:00
Jim Wilson
067a2933ea (move_block_from_reg): Add new argument to prototype. 
From-SVN: r5015
 1993-07-28 10:14:44 -07:00
Jim Wilson
0040593d86 (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
 1993-07-28 10:13:53 -07:00
Jim Wilson
8498efd082 (expand_call): For unaligned arguments on 
BYTES_BIG_ENDIAN machines, correct bitfield offset calculations.

From-SVN: r5013
 1993-07-28 10:12:33 -07:00
Doug Evans
0eb61c19ed 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
 1993-07-28 16:39:07 +00:00
John Hassey
3ffeb92223 Initial revision 
From-SVN: r5011
 1993-07-28 13:42:50 +00:00
Per Bothner
2fdf880111 Define STMP_FIXPROTO to empty for cross. 
From-SVN: r5010
 1993-07-27 15:45:33 -07:00
Per Bothner
fd602e5abb Pass '-' to tr as the 1-character range '---'. 
From-SVN: r5009
 1993-07-27 15:45:09 -07:00
Per Bothner
cefd15ce40 Disable obnoxious warning message. 
From-SVN: r5008
 1993-07-27 14:01:33 -07:00
Per Bothner
ec0ed4f7ff 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
 1993-07-27 13:55:12 -07:00
Per Bothner
7b03247ca3 * Makefile.in (patch-header): Use $(HOST_OBSTACK). 
From-SVN: r5006
 1993-07-27 13:54:38 -07:00
Richard Kenner
9db73acb48 (optimize_bit_field_compare): Preserve volatility of bitfield. 
From-SVN: r5005
 1993-07-27 16:42:34 -04:00
Richard Stallman
19fdd3eecb (assign_parms): Don't copy too much when extending parm_reg_stack_loc. 
From-SVN: r5004
 1993-07-27 18:52:32 +00:00
Richard Stallman
86615a6216 (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
 1993-07-27 18:46:28 +00:00
Richard Stallman
0c96bde094 (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
 1993-07-27 07:11:51 +00:00
Richard Stallman
919d4b2024 (DBX_DEBUGGING_INFO): Remove this to let gcc deals with gas and coff. 
From-SVN: r5001
 1993-07-27 07:11:29 +00:00
Richard Stallman
8f94bd72ee (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
 1993-07-27 07:11:12 +00:00
Richard Stallman
7a0b14b8bc (_WCHAR_T_H): Test this and define this. 
From-SVN: r4999
 1993-07-27 07:10:41 +00:00
Richard Stallman
c4c8ee9c6e entered into RCS 
From-SVN: r4998
 1993-07-27 07:08:26 +00:00
Richard Stallman
b62acd6076 (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
 1993-07-27 05:57:26 +00:00
Richard Stallman
a785e67e7b (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
 1993-07-27 05:27:28 +00:00
Richard Kenner
e507581872 (fold, case EQ_EXPR): Remove code that converts mod to unsigned mod; 
it isn't correct for negative operands.

From-SVN: r4995
 1993-07-26 20:26:20 -04:00
Richard Stallman
437b3c097d (simplify_shift_const): Inhibit hacks based on 
num_sign_bit_copies if shift_mode differs from the mode of varop.

From-SVN: r4994
 1993-07-26 22:16:16 +00:00
Richard Stallman
fa1a4543fd (main): When -W sets warn_uninitialized, avoid later warning 
if warn_uninitialized is not supported.

From-SVN: r4993
 1993-07-26 21:42:48 +00:00
Richard Stallman
c06cff95e3 (__main): Use macro SYMBOL__MAIN instead of invoking directly. 
From-SVN: r4992
 1993-07-26 21:00:16 +00:00
Richard Stallman
293e3de41c (expand_main_function): Likewise. 
(put_reg_into_stack): New subroutine.
(put_var_into_stack): Use that; handle CONCAT.

From-SVN: r4991
 1993-07-26 20:59:21 +00:00
Richard Stallman
d6cf318765 (NAME__MAIN, SYMBOL__MAIN): Add default definitions. 
(write_c_file, scan_prog_file(OSF/ROSE)): Use them instead of explicit
__main.

From-SVN: r4990
 1993-07-26 20:58:04 +00:00
Richard Kenner
d398435625 (strip_off_ending): Allow .ad* for Ada. 
From-SVN: r4989
 1993-07-26 16:03:20 -04:00
Bill Cox
27d433a267 Fix print_lang_decl and print_lang_type function headers. 
From-SVN: r4988
 1993-07-26 18:09:09 +00:00
Per Bothner
ac1284f984 Add fixproto support. 
From-SVN: r4987
 1993-07-26 01:49:02 -07:00
Per Bothner
7936052fe6 Initial revision 
From-SVN: r4986
 1993-07-25 17:11:20 -07:00
Per Bothner
7afe1b4d48 Initial revision 
From-SVN: r4985
 1993-07-25 17:00:23 -07:00
Richard Stallman
c0f0634494 (movstrictqi): Change q<-g alternative to q<-m. 
From-SVN: r4984
 1993-07-25 21:29:10 +00:00
Richard Stallman
c937357e3a (emit_move_insn_1): For complex stack push, don't use change_address. 
From-SVN: r4983
 1993-07-24 22:20:55 +00:00
Per Bothner
255fccf375 Fix some AIX and NeXT problems. 
From-SVN: r4982
 1993-07-24 15:03:22 -07:00
Richard Stallman
b6ccc3fb9d (mark_loop_jump): Handle weird cases like jumping to a symbol_ref. 
From-SVN: r4981
 1993-07-24 06:52:44 +00:00
Richard Stallman
e28cae4f9c (start_init): Second arg is now a tree. 
From-SVN: r4980
 1993-07-24 05:41:45 +00:00
Doug Evans
8245685d31 Fix typo. 
From-SVN: r4979
 1993-07-23 20:30:43 +00:00
Doug Evans
8dc0b9c677 * c-tree.h: Fix prototypes for print_lang_decl, print_lang_type. 
From-SVN: r4978
 1993-07-23 19:54:32 +00:00
Richard Stallman
42e651a63c (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
 1993-07-23 19:19:04 +00:00
Richard Stallman
3d06b1003f Declare the new initializer parsing functions. 
From-SVN: r4976
 1993-07-23 19:18:33 +00:00
Richard Stallman
34403047ce (output_init_element): Now static. 
From-SVN: r4975
 1993-07-23 19:01:20 +00:00
Richard Stallman
ff8f44010f (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
 1993-07-23 18:50:33 +00:00
Richard Stallman
de5206613e 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
 1993-07-23 18:49:55 +00:00
Richard Stallman
8380e2f2ec (rest_of_decl_compilation): Pass 0 as DONT_OUTPUT_DATA to assemble_variable. 
From-SVN: r4972
 1993-07-23 18:44:59 +00:00
Richard Stallman
1df80ae415 (main): Improve "No input files" error message. 
From-SVN: r4971
 1993-07-23 18:36:41 +00:00
Richard Kenner
2a64e92d30 (aggregate_value_p): An ARRAY_TYPE is also an aggregate. 
From-SVN: r4970
 1993-07-23 07:17:40 -04:00