move local include after system ones; use CONST not const
This commit is contained in:
Ken Raeburn
parent
0193302d9b
commit
68878ef1aa
185
gas/as.h
185
gas/as.h
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@ -18,25 +18,6 @@
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the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
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#define GAS 1
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#include <ansidecl.h>
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#include "host.h"
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#include "flonum.h"
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#ifndef __STDC__
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#define volatile /**/
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#ifndef const
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#define const /**/
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#endif /* const */
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#endif /* __STDC__ */
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#ifndef __LINE__
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#define __LINE__ "unknown"
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#endif /* __LINE__ */
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#ifndef __FILE__
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#define __FILE__ "unknown"
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#endif /* __FILE__ */
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/*
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* I think this stuff is largely out of date. xoxorich.
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*
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@ -47,7 +28,7 @@
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* "lowercaseS" is typedef struct ... lowercaseS.
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*
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* #define DEBUG to enable all the "know" assertion tests.
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* #define SUSPECT when debugging.
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* #define SUSPECT when debugging hash code.
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* #define COMMON as "extern" for all modules except one, where you #define
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* COMMON as "".
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* If TEST is #defined, then we are testing a module: #define COMMON as "".
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@ -55,12 +36,30 @@
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/* These #defines are for parameters of entire assembler. */
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/* #define SUSPECT JF remove for speed testing */
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#define DEBUG /* temporary */
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/* These #includes are for type definitions etc. */
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#include <stdio.h>
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#ifdef DEBUG
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#undef NDEBUG
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#endif
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#include <assert.h>
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#include <ansidecl.h>
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#ifdef BFD_ASSEMBLER
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#include <bfd.h>
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#endif
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#include "host.h"
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#include "flonum.h"
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#ifndef __LINE__
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#define __LINE__ "unknown"
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#endif /* __LINE__ */
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#ifndef __FILE__
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#define __FILE__ "unknown"
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#endif /* __FILE__ */
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#define obstack_chunk_alloc xmalloc
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#define obstack_chunk_free xfree
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@ -75,6 +74,9 @@
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/* These are assembler-wide concepts */
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#ifdef BFD_ASSEMBLER
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extern bfd *stdoutput;
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#endif
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#ifndef COMMON
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#ifdef TEST
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@ -84,25 +86,23 @@
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#endif
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#endif
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/* COMMON now defined */
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#define DEBUG /* temporary */
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#ifdef BROKEN_ASSERT
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/* Turn off all assertion checks, on machines where the assert macro
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is buggy. (For example, on the RS/6000, Reiser-cpp substitution is
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done to put the condition into a string, so if the condition contains
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a string, parse errors result.) */
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#undef DEBUG
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#define NDEBUG
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#endif
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#ifdef DEBUG
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#undef NDEBUG
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#ifndef know
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#define know(p) assert(p) /* Verify our assumptions! */
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#endif /* not yet defined */
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#else
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#define know(p) /* know() checks are no-op.ed */
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#endif
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#if defined (BROKEN_ASSERT) && !defined (NDEBUG)
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/* Used on machines where the "assert" macro is buggy. (For example, on the
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RS/6000, Reiser-cpp substitution is done to put the condition into a
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string, so if the condition contains a string, parse errors result.) If
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the condition fails, just drop core file. */
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#undef assert
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#define assert(p) ((p) ? 0 : (abort (), 0))
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#endif
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/* input_scrub.c */
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@ -114,6 +114,7 @@
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/* subsegs.c Sub-segments. Also, segment(=expression type)s.*/
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#ifndef BFD_ASSEMBLER
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/*
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* This table describes the use of segments as EXPRESSION types.
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*
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@ -149,8 +150,8 @@
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#define N_SEGMENTS 10
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#define SEG_NORMAL(x) ((x) >= SEG_E0 && (x) <= SEG_E9)
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#define SEG_LIST SEG_E0,SEG_E1,SEG_E2,SEG_E3,SEG_E4,SEG_E5,SEG_E6,SEG_E7,SEG_E8,SEG_E9
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#define SEG_DATA SEG_E1
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#define SEG_TEXT SEG_E0
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#define SEG_DATA SEG_E1
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#define SEG_BSS SEG_E2
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#else
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#define N_SEGMENTS 3
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@ -177,19 +178,54 @@ typedef enum _segT
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} segT;
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#define SEG_MAXIMUM_ORDINAL (SEG_REGISTER)
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#else
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typedef asection *segT;
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#define SEG_NORMAL(SEG) ((SEG) != absolute_section \
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&& (SEG) != undefined_section \
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&& (SEG) != big_section \
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&& (SEG) != reg_section \
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&& (SEG) != pass1_section \
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&& (SEG) != diff_section \
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&& (SEG) != absent_section)
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#endif
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typedef int subsegT;
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/* What subseg we are accreting now? */
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COMMON subsegT now_subseg;
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/* Segment our instructions emit to. */
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/* Only OK values are SEG_TEXT or SEG_DATA. */
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COMMON segT now_seg;
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extern char *const seg_name[];
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extern int section_alignment[];
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#ifdef BFD_ASSEMBLER
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#define segment_name(SEG) bfd_get_section_name (stdoutput, SEG)
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#else
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extern char *CONST seg_name[];
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#define segment_name(SEG) seg_name[(int) (SEG)]
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#endif
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#ifndef BFD_ASSEMBLER
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extern int section_alignment[];
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#endif
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#ifdef BFD_ASSEMBLER
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extern segT big_section, reg_section, pass1_section;
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extern segT diff_section, absent_section;
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/* Shouldn't these be eliminated someday? */
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extern segT text_section, data_section, bss_section;
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#define absolute_section (&bfd_abs_section)
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#define undefined_section (&bfd_und_section)
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#else
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#define big_section SEG_BIG
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#define reg_section SEG_REGISTER
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#define pass1_section SEG_PASS1
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#define diff_section SEG_DIFFERENCE
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#define absent_section SEG_ABSENT
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#define text_section SEG_TEXT
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#define data_section SEG_DATA
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#define bss_section SEG_BSS
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#define absolute_section SEG_ABSOLUTE
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#define undefined_section SEG_UNKNOWN
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#endif
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/* relax() */
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@ -242,26 +278,28 @@ typedef unsigned long relax_addressT;
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BUG: it may be smarter to have a single pointer off to various different
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notes for different frag kinds. See how code pans
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*/
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struct frag /* a code fragment */
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struct frag
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{
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/* Object file address. */
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unsigned long fr_address;
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/* Chain forward; ascending address order. */
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/* Rooted in frch_root. */
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/* Chain forward; ascending address order. Rooted in frch_root. */
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struct frag *fr_next;
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/* (Fixed) number of chars we know we have. */
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/* May be 0. */
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/* (Fixed) number of chars we know we have. May be 0. */
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long fr_fix;
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/* (Variable) number of chars after above. */
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/* May be 0. */
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/* (Variable) number of chars after above. May be 0. */
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long fr_var;
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/* For variable-length tail. */
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struct symbol *fr_symbol;
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/* For variable-length tail. */
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long fr_offset;
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/*->opcode low addr byte,for relax()ation*/
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/* Points to opcode low addr byte, for relaxation. */
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char *fr_opcode;
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#ifndef NO_LISTING
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struct list_info_struct *line;
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#endif
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/* What state is my tail in? */
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relax_stateT fr_type;
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relax_substateT fr_subtype;
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@ -269,9 +307,7 @@ struct frag /* a code fragment */
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/* These are needed only on the NS32K machines */
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char fr_pcrel_adjust;
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char fr_bsr;
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#ifndef NO_LISTING
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struct list_info_struct *line;
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#endif
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/* Chars begin here.
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One day we will compile fr_literal[0]. */
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char fr_literal[1];
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@ -287,6 +323,7 @@ typedef struct frag fragS;
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included in frchain_now. The fr_fix field is bogus; instead, use:
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obstack_next_free(&frags)-frag_now->fr_literal. */
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COMMON fragS *frag_now;
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#define frag_now_fix() (obstack_next_free (&frags) - frag_now->fr_literal)
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/* For foreign-segment symbol fixups. */
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COMMON fragS zero_address_frag;
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@ -323,25 +360,36 @@ struct _pseudo_type
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typedef struct _pseudo_type pseudo_typeS;
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#ifndef NO_STDARG
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#ifdef BFD_ASSEMBLER_xxx
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struct lineno_struct
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{
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alent line;
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fragS *frag;
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struct lineno_struct *next;
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};
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typedef struct lineno_struct lineno;
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#endif
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#if defined (__STDC__) && !defined(NO_STDARG)
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#if __GNUC__ >= 2
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/* for use with -Wformat */
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#define PRINTF_LIKE(FCN) void FCN (const char *Format, ...) \
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__attribute__ ((format (printf, 1, 2)))
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#else /* ANSI C with stdarg, but not GNU C */
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#define PRINTF_LIKE(FCN) void FCN (const char *Format, ...)
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#endif
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#else /* not ANSI C, or not stdarg */
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#define PRINTF_LIKE(FCN) void FCN ()
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#endif
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PRINTF_LIKE (as_bad);
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PRINTF_LIKE (as_fatal);
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PRINTF_LIKE (as_tsktsk);
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PRINTF_LIKE (as_warn);
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int had_errors PARAMS ((void));
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int had_warnings PARAMS ((void));
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void as_bad PARAMS ((const char *Format,...));
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void as_fatal PARAMS ((const char *Format,...));
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void as_tsktsk PARAMS ((const char *Format,...));
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void as_warn PARAMS ((const char *Format,...));
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#else
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int had_errors ();
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int had_warnings ();
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void as_bad ();
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void as_fatal ();
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void as_tsktsk ();
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void as_warn ();
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#endif /* __STDC__ & !NO_STDARG */
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char *app_push PARAMS ((void));
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char *atof_ieee PARAMS ((char *str, int what_kind, LITTLENUM_TYPE * words));
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@ -375,9 +423,14 @@ void int_to_gen PARAMS ((long x));
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void new_logical_line PARAMS ((char *fname, int line_number));
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void scrub_to_file PARAMS ((int ch));
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void scrub_to_string PARAMS ((int ch));
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void subseg_change PARAMS ((segT seg, int subseg));
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void subseg_new PARAMS ((segT seg, subsegT subseg));
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void subsegs_begin PARAMS ((void));
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void subseg_change PARAMS ((segT seg, int subseg));
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#ifdef BFD_ASSEMBLER
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segT subseg_new PARAMS ((char *name, subsegT subseg));
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void subseg_set PARAMS ((segT seg, subsegT subseg));
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#else
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void subseg_new PARAMS ((segT seg, subsegT subseg));
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#endif
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/* this one starts the chain of target dependant headers */
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#include "targ-env.h"
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