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* dwarf2dbg.c: Always include dwarf2dbg.h. 

(dwarf2_directive_file): Adjust dummy version args.
	* ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
	* expr.c (clean_up_expression <O_subtract>): Allow subtraction
	when symbol values differ.
	* read.c (do_align): Add ATTRIBUTE_UNUSED to label.
	(pseudo_set <O_subtract>): Remove unnecessary segment test.
	* config/obj-bout.c (obj_pseudo_table): Warning fix.
This commit is contained in:
Alan Modra 2002-08-27 11:09:43 +00:00
parent 88f7bcd5a7
commit 7065849339
6 changed files with 52 additions and 43 deletions
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69
gas/ChangeLog
View File

@ -1,3 +1,14 @@
2002-08-27 Alan Modra <amodra@bigpond.net.au>
* dwarf2dbg.c: Always include dwarf2dbg.h.
(dwarf2_directive_file): Adjust dummy version args.
* ecoff.c (ecoff_directive_weakext): Add ATTRIBUTE_UNUSED.
* expr.c (clean_up_expression <O_subtract>): Allow subtraction
when symbol values differ.
* read.c (do_align): Add ATTRIBUTE_UNUSED to label.
(pseudo_set <O_subtract>): Remove unnecessary segment test.
* config/obj-bout.c (obj_pseudo_table): Warning fix.
2002-08-26 Alan Modra <amodra@bigpond.net.au>
* config/tc-w65.c (md_section_align): Fix typo.
@ -25,15 +36,15 @@
2002-08-21 Elena Zannoni <ezannoni@redhat.com>
* config/tc-ppc.c (ppc_cleanup): Do something only if format
is ELF.
(ppc_apuinfo_section_add): Define only if format is ELF.
(md_assemble): Emit APUinfo section only if format is ELF.
Fix formatting.
* config/tc-ppc.c (ppc_cleanup): Do something only if format
is ELF.
(ppc_apuinfo_section_add): Define only if format is ELF.
(md_assemble): Emit APUinfo section only if format is ELF.
Fix formatting.
2002-08-21 Alan Modra <amodra@bigpond.net.au>
* config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
* config/tc-arc.c (md_pseudo_table <dwarf2_directive_file>): Cast.
* config/tc-frv.c: Likewise.
* config/tc-hppa.c: Likewise.
* config/tc-ia64.c: Likewise.
@ -53,28 +64,28 @@
2002-08-19 Elena Zannoni <ezannoni@redhat.com>
From matthew green <mrg@redhat.com>
From matthew green <mrg@redhat.com>
* config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
PPC_OPCODE_PPC is, except for BookE architectures.
(md_parse_option): Add support for -mspe.
(md_show_usage): Add -mspe.
(md_parse_option): Add support for -me500 and
-me500x2 to generate code for Motorola e500 core complex.
(md_show_usage): Add -me500 and -me500x2.
* config/tc-ppc.c (PPC_OPCODE_CLASSIC): Enable this everywhere
PPC_OPCODE_PPC is, except for BookE architectures.
(md_parse_option): Add support for -mspe.
(md_show_usage): Add -mspe.
(md_parse_option): Add support for -me500 and
-me500x2 to generate code for Motorola e500 core complex.
(md_show_usage): Add -me500 and -me500x2.
(PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
PPC_APUINFO_BRLOCK): New macros.
(PPC_APUINFO_ISEL, PPC_APUINFO_PMR, PPC_APUINFO_RFMCI,
PPC_APUINFO_CACHELCK, PPC_APUINFO_SPE, PPC_APUINFO_EFS,
PPC_APUINFO_BRLOCK): New macros.
(ppc_cleanup): New function.
(ppc_apuinfo_section_add): New function.
(APUID): New macro.
(md_assemble): Collect info and write the APUinfo section.
(ppc_cleanup): New function.
(ppc_apuinfo_section_add): New function.
(APUID): New macro.
(md_assemble): Collect info and write the APUinfo section.
* config/tc-ppc.h (md_cleanup): Define.
(ppc_cleanup): Export.
(ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
* config/tc-ppc.h (md_cleanup): Define.
(ppc_cleanup): Export.
(ELF_TC_SPECIAL_SECTIONS): Add .PPC.EMB.apuinfo section.
2002-08-17 Stan Cox <scox@redhat.com>
@ -112,12 +123,12 @@
* config/tc-m68hc11.c (md_pseudo_table): Add relax command.
(s_m68hc11_relax): New function for relax group.
(build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
(build_insn, build_jump_insn): Emit a M68HC11_RL_JUMP reloc at
beginning of jump instruction.
(md_pcrel_from): Rename from md_pcrel_from_section and fix
address computation.
(tc-gen_reloc): Update.
(md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
(md_estimate_size_before_relax): Create the BFD_RELOC_16_PCREL as
PC-relative fixup.
(tc_m68hc11_force_relocation): New function, handle new relocs.
(tc_m68hc11_fix_adjustable): New to make sure there are enough
@ -170,7 +181,7 @@
* configure.in: Add support for ppc-*-nto* target.
* configure: Regenerate.
2002-08-09 Alan Modra <amodra@bigpond.net.au>
* config/tc-i386.h: Reorganize.
@ -255,7 +266,7 @@
(md_create_long_jump, md_create_short_jump,
md_undefined_symbol_name, md_section_align, tc_gen_reloc): Note
unused parameters.
2002-07-31 Nick Clifton <nickc@redhat.com>
* NEWS: Retroactively add entry for Lars Brinkhoff's contribution
@ -293,7 +304,7 @@
* configure.in: Add support for arm-*-nto target.
* configure: Regenerate.
2002-07-30 Nick Clifton <nickc@redhat.com>
* config/tc-arm.c (struct literal_pool): Add fields to allow

4
gas/config/obj-bout.c
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@ -1,5 +1,5 @@
/* b.out object file format
Copyright 1989, 1990, 1991, 1992, 1993, 1994, 1996, 2000, 2001
Copyright 1989, 1990, 1991, 1992, 1993, 1994, 1996, 2000, 2001, 2002
Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
@ -78,7 +78,7 @@ const pseudo_typeS obj_pseudo_table[] =
{"ABORT", s_ignore, 0},
{"ident", s_ignore, 0},
{NULL} /* End sentinel. */
{NULL, NULL, 0} /* End sentinel. */
};
/* Relocation. */

8
gas/dwarf2dbg.c
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@ -1,5 +1,5 @@
/* dwarf2dbg.c - DWARF2 debug support
Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of GAS, the GNU Assembler.
@ -41,9 +41,10 @@
#endif
#endif
#include "dwarf2dbg.h"
#ifdef BFD_ASSEMBLER
#include "dwarf2dbg.h"
#include "subsegs.h"
#include "elf/dwarf2.h"
@ -1340,11 +1341,12 @@ dwarf2_emit_insn (size)
{
}
void
char *
dwarf2_directive_file (dummy)
int dummy ATTRIBUTE_UNUSED;
{
s_app_file (0);
return NULL;
}
void

2
gas/ecoff.c
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@ -3376,7 +3376,7 @@ mark_stabs (ignore)
/* For TC_MIPS use the version in tc-mips.c. */
void
ecoff_directive_weakext (ignore)
int ignore;
int ignore ATTRIBUTE_UNUSED;
{
char *name;
int c;

6
gas/expr.c
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@ -1,6 +1,6 @@
/* expr.c -operands, expressions-
Copyright 1987, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
1999, 2000, 2001
1999, 2000, 2001, 2002
Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
@ -1375,9 +1375,7 @@ clean_up_expression (expressionP)
if (expressionP->X_op_symbol == expressionP->X_add_symbol
|| ((symbol_get_frag (expressionP->X_op_symbol)
== symbol_get_frag (expressionP->X_add_symbol))
&& SEG_NORMAL (S_GET_SEGMENT (expressionP->X_add_symbol))
&& (S_GET_VALUE (expressionP->X_op_symbol)
== S_GET_VALUE (expressionP->X_add_symbol))))
&& SEG_NORMAL (S_GET_SEGMENT (expressionP->X_add_symbol))))
{
addressT diff = (S_GET_VALUE (expressionP->X_add_symbol)
- S_GET_VALUE (expressionP->X_op_symbol));

6
gas/read.c
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@ -1,6 +1,6 @@
/* read.c - read a source file -
Copyright 1986, 1987, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
1998, 1999, 2000, 2001 Free Software Foundation, Inc.
1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
This file is part of GAS, the GNU Assembler.
@ -1197,7 +1197,7 @@ do_align (n, fill, len, max)
}
#ifdef md_do_align
just_record_alignment:
just_record_alignment: ATTRIBUTE_UNUSED
#endif
record_alignment (now_seg, n - OCTETS_PER_BYTE_POWER);
@ -3232,8 +3232,6 @@ pseudo_set (symbolP)
as_bad (_("floating point number invalid"));
}
else if (exp.X_op == O_subtract
&& (S_GET_SEGMENT (exp.X_add_symbol)
== S_GET_SEGMENT (exp.X_op_symbol))
&& SEG_NORMAL (S_GET_SEGMENT (exp.X_add_symbol))
&& (symbol_get_frag (exp.X_add_symbol)
== symbol_get_frag (exp.X_op_symbol)))