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Constify more arrays

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bfd/
	* coff-z80.c (bfd_howto_type): Make typedef const.
	* elf32-z80.c (bfd_howto_type): Likewise.
	* elf32-m32c.c (EncodingTable): Likewise.
	* elf32-csky.c (csky_arch_for_merge): Likewise.
	(csky_archs): Use typedef.
	* elf32-m68hc11.c (m68hc11_direct_relax_table): Make const.
	(find_relaxable_insn, m68hc11_elf_relax_section): Adjust to suit.
	* elf32-ppc.c (ppc_alt_plt): Make const.
	* elf32-rl78.c (relax_addr16): Likewise.
	* targets.c (_bfd_associated_vector): Likewise.
	(bfd_target_vector, bfd_associated_vector): Likewise.
	* libbfd-in.h (bfd_target_vector, bfd_associated_vector): Likewise.
	* libbfd.h: Regenerate.
include/
	* opcode/arc-attrs.h (CONFLICT_LIST): Make const.
This commit is contained in:
Alan Modra
2020-12-17 08:33:39 +10:30
parent 7f3a18cfb5
commit bd38246a45
13 changed files with 38 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
bfd/ChangeLog
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@ -1,3 +1,19 @@
2020-12-18 Alan Modra <amodra@gmail.com>
* coff-z80.c (bfd_howto_type): Make typedef const.
* elf32-z80.c (bfd_howto_type): Likewise.
* elf32-m32c.c (EncodingTable): Likewise.
* elf32-csky.c (csky_arch_for_merge): Likewise.
(csky_archs): Use typedef.
* elf32-m68hc11.c (m68hc11_direct_relax_table): Make const.
(find_relaxable_insn, m68hc11_elf_relax_section): Adjust to suit.
* elf32-ppc.c (ppc_alt_plt): Make const.
* elf32-rl78.c (relax_addr16): Likewise.
* targets.c (_bfd_associated_vector): Likewise.
(bfd_target_vector, bfd_associated_vector): Likewise.
* libbfd-in.h (bfd_target_vector, bfd_associated_vector): Likewise.
* libbfd.h: Regenerate.
2020-12-18 Alan Modra <amodra@gmail.com> 2020-12-18 Alan Modra <amodra@gmail.com>
* ecoff.c (bfd_debug_section): Init using BFD_FAKE_SECTION. * ecoff.c (bfd_debug_section): Init using BFD_FAKE_SECTION.

2
bfd/coff-z80.c
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@ -30,7 +30,7 @@
#define COFF_DEFAULT_SECTION_ALIGNMENT_POWER 0 #define COFF_DEFAULT_SECTION_ALIGNMENT_POWER 0
typedef struct { typedef const struct {
bfd_reloc_code_real_type r_type; bfd_reloc_code_real_type r_type;
reloc_howto_type howto; reloc_howto_type howto;
} bfd_howto_type; } bfd_howto_type;

4
bfd/elf32-csky.c
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@ -40,7 +40,7 @@ enum merge_class
CSKY_V2 CSKY_V2
}; };
typedef struct csky_arch_for_merge typedef const struct csky_arch_for_merge
{ {
const char *name; const char *name;
const unsigned long arch_eflag; const unsigned long arch_eflag;
@ -53,7 +53,7 @@ typedef struct csky_arch_for_merge
unsigned int do_warning; unsigned int do_warning;
} csky_arch_for_merge; } csky_arch_for_merge;
static struct csky_arch_for_merge csky_archs[] = static csky_arch_for_merge csky_archs[] =
{ {
/* 510 and 610 merge to 610 without warning. */ /* 510 and 610 merge to 610 without warning. */
{ "ck510", CSKY_ARCH_510, CSKY_V1, 0, 0}, { "ck510", CSKY_ARCH_510, CSKY_V1, 0, 0},

2
bfd/elf32-m32c.c
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@ -1347,7 +1347,7 @@ static int bytes_to_reloc[] = {
/* If the displacement is within the given range and the new encoding /* If the displacement is within the given range and the new encoding
differs from the old encoding (the index), then the insn can be differs from the old encoding (the index), then the insn can be
relaxed to the new encoding. */ relaxed to the new encoding. */
typedef struct { typedef const struct {
int bytes; int bytes;
unsigned int max_disp; unsigned int max_disp;
unsigned char new_encoding; unsigned char new_encoding;

6
bfd/elf32-m68hc11.c
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@ -505,7 +505,7 @@ m68hc11_elf_bfd_link_hash_table_create (bfd *abfd)
/* 68HC11 Linker Relaxation. */ /* 68HC11 Linker Relaxation. */
struct m68hc11_direct_relax const struct m68hc11_direct_relax
{ {
const char *name; const char *name;
unsigned char code; unsigned char code;
@ -548,7 +548,7 @@ struct m68hc11_direct_relax
{ 0, 0, 0 } { 0, 0, 0 }
}; };
static struct m68hc11_direct_relax * static const struct m68hc11_direct_relax *
find_relaxable_insn (unsigned char code) find_relaxable_insn (unsigned char code)
{ {
int i; int i;
@ -962,7 +962,7 @@ m68hc11_elf_relax_section (bfd *abfd, asection *sec,
{ {
unsigned char code; unsigned char code;
unsigned short offset; unsigned short offset;
struct m68hc11_direct_relax *rinfo; const struct m68hc11_direct_relax *rinfo;
prev_insn_branch = 0; prev_insn_branch = 0;
offset = bfd_get_16 (abfd, contents + irel->r_offset); offset = bfd_get_16 (abfd, contents + irel->r_offset);

2
bfd/elf32-ppc.c
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@ -1491,7 +1491,7 @@ static const struct bfd_elf_special_section ppc_elf_special_sections[] =
}; };
/* This is what we want for new plt/got. */ /* This is what we want for new plt/got. */
static struct bfd_elf_special_section ppc_alt_plt = static const struct bfd_elf_special_section ppc_alt_plt =
{ STRING_COMMA_LEN (".plt"), 0, SHT_PROGBITS, SHF_ALLOC }; { STRING_COMMA_LEN (".plt"), 0, SHT_PROGBITS, SHF_ALLOC };
static const struct bfd_elf_special_section * static const struct bfd_elf_special_section *

2
bfd/elf32-rl78.c
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@ -1982,7 +1982,7 @@ rl78_offset_for_reloc (bfd * abfd,
} }
} }
struct { const struct {
int prefix; /* or -1 for "no prefix" */ int prefix; /* or -1 for "no prefix" */
int insn; /* or -1 for "end of list" */ int insn; /* or -1 for "end of list" */
int insn_for_saddr; /* or -1 for "no alternative" */ int insn_for_saddr; /* or -1 for "no alternative" */

2
bfd/elf32-z80.c
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@ -30,7 +30,7 @@
/* All users of this file have bfd_octets_per_byte (abfd, sec) == 1. */ /* All users of this file have bfd_octets_per_byte (abfd, sec) == 1. */
#define OCTETS_PER_BYTE(ABFD, SEC) 1 #define OCTETS_PER_BYTE(ABFD, SEC) 1
typedef struct { typedef const struct {
bfd_reloc_code_real_type r_type; bfd_reloc_code_real_type r_type;
reloc_howto_type howto; reloc_howto_type howto;
} bfd_howto_type; } bfd_howto_type;

4
bfd/libbfd-in.h
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@ -825,11 +825,11 @@ extern FILE *_bfd_real_fopen
/* List of supported target vectors, and the default vector (if /* List of supported target vectors, and the default vector (if
bfd_default_vector[0] is NULL, there is no default). */ bfd_default_vector[0] is NULL, there is no default). */
extern const bfd_target * const *bfd_target_vector ATTRIBUTE_HIDDEN; extern const bfd_target *const *const bfd_target_vector ATTRIBUTE_HIDDEN;
extern const bfd_target *bfd_default_vector[] ATTRIBUTE_HIDDEN; extern const bfd_target *bfd_default_vector[] ATTRIBUTE_HIDDEN;
/* List of associated target vectors. */ /* List of associated target vectors. */
extern const bfd_target * const *bfd_associated_vector ATTRIBUTE_HIDDEN; extern const bfd_target *const *const bfd_associated_vector ATTRIBUTE_HIDDEN;
/* Functions shared by the ECOFF and MIPS ELF backends, which have no /* Functions shared by the ECOFF and MIPS ELF backends, which have no
other common header files. */ other common header files. */

4
bfd/libbfd.h
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@ -830,11 +830,11 @@ extern FILE *_bfd_real_fopen
/* List of supported target vectors, and the default vector (if /* List of supported target vectors, and the default vector (if
bfd_default_vector[0] is NULL, there is no default). */ bfd_default_vector[0] is NULL, there is no default). */
extern const bfd_target * const *bfd_target_vector ATTRIBUTE_HIDDEN; extern const bfd_target *const *const bfd_target_vector ATTRIBUTE_HIDDEN;
extern const bfd_target *bfd_default_vector[] ATTRIBUTE_HIDDEN; extern const bfd_target *bfd_default_vector[] ATTRIBUTE_HIDDEN;
/* List of associated target vectors. */ /* List of associated target vectors. */
extern const bfd_target * const *bfd_associated_vector ATTRIBUTE_HIDDEN; extern const bfd_target *const *const bfd_associated_vector ATTRIBUTE_HIDDEN;
/* Functions shared by the ECOFF and MIPS ELF backends, which have no /* Functions shared by the ECOFF and MIPS ELF backends, which have no
other common header files. */ other common header files. */

6
bfd/targets.c
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@ -1405,7 +1405,7 @@ static const bfd_target * const _bfd_target_vector[] =
NULL /* end of list marker */ NULL /* end of list marker */
}; };
const bfd_target * const *bfd_target_vector = _bfd_target_vector; const bfd_target *const *const bfd_target_vector = _bfd_target_vector;
/* bfd_default_vector[0] contains either the address of the default vector, /* bfd_default_vector[0] contains either the address of the default vector,
if there is one, or zero if there isn't. */ if there is one, or zero if there isn't. */
@ -1420,13 +1420,13 @@ const bfd_target *bfd_default_vector[] = {
/* bfd_associated_vector[] contains the associated target vectors used /* bfd_associated_vector[] contains the associated target vectors used
to reduce the ambiguity in bfd_check_format_matches. */ to reduce the ambiguity in bfd_check_format_matches. */
static const bfd_target *_bfd_associated_vector[] = { static const bfd_target *const _bfd_associated_vector[] = {
#ifdef ASSOCIATED_VECS #ifdef ASSOCIATED_VECS
ASSOCIATED_VECS, ASSOCIATED_VECS,
#endif #endif
NULL NULL
}; };
const bfd_target * const *bfd_associated_vector = _bfd_associated_vector; const bfd_target *const *const bfd_associated_vector = _bfd_associated_vector;
/* When there is an ambiguous match, bfd_check_format_matches puts the /* When there is an ambiguous match, bfd_check_format_matches puts the
names of the matching targets in an array. This variable is the maximum names of the matching targets in an array. This variable is the maximum

4
include/ChangeLog
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@ -1,3 +1,7 @@
2020-12-18 Alan Modra <amodra@gmail.com>
* opcode/arc-attrs.h (CONFLICT_LIST): Make const.
2020-12-16 Alan Modra <amodra@gmail.com> 2020-12-16 Alan Modra <amodra@gmail.com>
* bfdlink.h (struct bfd_link_info): Add maxpagesize and * bfdlink.h (struct bfd_link_info): Add maxpagesize and

2
include/opcode/arc-attrs.h
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@ -58,7 +58,7 @@ const struct feature_type
#endif #endif
/* A table with conflicting features. */ /* A table with conflicting features. */
unsigned CONFLICT_LIST [] = { const unsigned CONFLICT_LIST [] = {
NPS400 | SPX, NPS400 | SPX,
NPS400 | DPX, NPS400 | DPX,
DPX | DPA, DPX | DPA,