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https://sourceware.org/git/binutils-gdb.git
synced 2024-11-23 10:03:47 +08:00
Make various gas symbol predicates and accessors take const args
* symbols.c (S_IS_FUNCTION, S_IS_EXTERNAL, S_IS_WEAK), (S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_COMMON, S_IS_DEFINED), (S_FORCE_RELOC, S_IS_DEBUG, S_IS_LOCAL, S_IS_STABD), (symbol_previous, symbol_next, symbol_X_add_number), (symbol_get_frag, symbol_used_p, symbol_used_in_reloc_p), (symbol_mri_common_p, symbol_written_p, symbol_removed_p), (symbol_resolved_p, symbol_resolving_p, symbol_section_p), (symbol_equated_p, symbol_equated_reloc_p, symbol_constant_p), (symbol_shadow_p, symbol_same_p): Constify sym args. * symbols.h: Update prototypes.
This commit is contained in:
Alan Modra
parent
b19a0b915f
commit
664239bcaa
@ -2302,7 +2302,7 @@ copy_symbol_attributes (symbolS *dest, symbolS *src)
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}
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int
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S_IS_FUNCTION (symbolS *s)
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S_IS_FUNCTION (const symbolS *s)
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{
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flagword flags;
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@ -2315,7 +2315,7 @@ S_IS_FUNCTION (symbolS *s)
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}
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int
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S_IS_EXTERNAL (symbolS *s)
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S_IS_EXTERNAL (const symbolS *s)
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{
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flagword flags;
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@ -2332,7 +2332,7 @@ S_IS_EXTERNAL (symbolS *s)
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}
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int
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S_IS_WEAK (symbolS *s)
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S_IS_WEAK (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -2346,7 +2346,7 @@ S_IS_WEAK (symbolS *s)
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}
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int
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S_IS_WEAKREFR (symbolS *s)
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S_IS_WEAKREFR (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -2354,7 +2354,7 @@ S_IS_WEAKREFR (symbolS *s)
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}
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int
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S_IS_WEAKREFD (symbolS *s)
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S_IS_WEAKREFD (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -2362,7 +2362,7 @@ S_IS_WEAKREFD (symbolS *s)
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}
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int
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S_IS_COMMON (symbolS *s)
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S_IS_COMMON (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -2370,7 +2370,7 @@ S_IS_COMMON (symbolS *s)
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}
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int
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S_IS_DEFINED (symbolS *s)
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S_IS_DEFINED (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return ((struct local_symbol *) s)->section != undefined_section;
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@ -2386,7 +2386,7 @@ S_IS_DEFINED (symbolS *s)
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symbols or eliminated from expressions, because they may be
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overridden by the linker. */
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int
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S_FORCE_RELOC (symbolS *s, int strict)
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S_FORCE_RELOC (const symbolS *s, int strict)
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{
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segT sec;
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if (s->flags.local_symbol)
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@ -2405,7 +2405,7 @@ S_FORCE_RELOC (symbolS *s, int strict)
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}
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int
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S_IS_DEBUG (symbolS *s)
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S_IS_DEBUG (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -2415,7 +2415,7 @@ S_IS_DEBUG (symbolS *s)
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}
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int
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S_IS_LOCAL (symbolS *s)
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S_IS_LOCAL (const symbolS *s)
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{
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flagword flags;
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const char *name;
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@ -2455,7 +2455,7 @@ S_IS_LOCAL (symbolS *s)
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}
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int
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S_IS_STABD (symbolS *s)
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S_IS_STABD (const symbolS *s)
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{
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return S_GET_NAME (s) == 0;
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}
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@ -2703,7 +2703,7 @@ S_SET_FORWARD_REF (symbolS *s)
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/* Return the previous symbol in a chain. */
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symbolS *
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symbol_previous (symbolS *s)
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symbol_previous (const symbolS *s)
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{
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if (s->flags.local_symbol)
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abort ();
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@ -2713,7 +2713,7 @@ symbol_previous (symbolS *s)
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/* Return the next symbol in a chain. */
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symbolS *
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symbol_next (symbolS *s)
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symbol_next (const symbolS *s)
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{
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if (s->flags.local_symbol)
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abort ();
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@ -2744,7 +2744,7 @@ symbol_set_value_expression (symbolS *s, const expressionS *exp)
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/* Return whether 2 symbols are the same. */
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int
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symbol_same_p (symbolS *s1, symbolS *s2)
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symbol_same_p (const symbolS *s1, const symbolS *s2)
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{
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return s1 == s2;
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}
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@ -2752,7 +2752,7 @@ symbol_same_p (symbolS *s1, symbolS *s2)
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/* Return a pointer to the X_add_number component of a symbol. */
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offsetT *
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symbol_X_add_number (symbolS *s)
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symbol_X_add_number (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return (offsetT *) &((struct local_symbol *) s)->value;
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@ -2787,7 +2787,7 @@ symbol_set_frag (symbolS *s, fragS *f)
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/* Return the frag of a symbol. */
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fragS *
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symbol_get_frag (symbolS *s)
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symbol_get_frag (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return ((struct local_symbol *) s)->frag;
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@ -2819,7 +2819,7 @@ symbol_clear_used (symbolS *s)
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/* Return whether a symbol has been used. */
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int
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symbol_used_p (symbolS *s)
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symbol_used_p (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 1;
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@ -2849,7 +2849,7 @@ symbol_clear_used_in_reloc (symbolS *s)
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/* Return whether a symbol has been used in a reloc. */
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int
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symbol_used_in_reloc_p (symbolS *s)
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symbol_used_in_reloc_p (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -2879,7 +2879,7 @@ symbol_clear_mri_common (symbolS *s)
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/* Return whether a symbol is an MRI common symbol. */
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int
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symbol_mri_common_p (symbolS *s)
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symbol_mri_common_p (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -2909,7 +2909,7 @@ symbol_clear_written (symbolS *s)
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/* Return whether a symbol has been written. */
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int
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symbol_written_p (symbolS *s)
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symbol_written_p (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -2929,7 +2929,7 @@ symbol_mark_removed (symbolS *s)
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/* Return whether a symbol has been marked to be removed. */
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int
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symbol_removed_p (symbolS *s)
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symbol_removed_p (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -2947,7 +2947,7 @@ symbol_mark_resolved (symbolS *s)
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/* Return whether a symbol has been resolved. */
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int
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symbol_resolved_p (symbolS *s)
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symbol_resolved_p (const symbolS *s)
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{
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return s->flags.resolved;
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}
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@ -2969,7 +2969,7 @@ symbol_clear_resolving (symbolS *s)
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/* Return whether a symbol is being resolved. */
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int
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symbol_resolving_p (symbolS *s)
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symbol_resolving_p (const symbolS *s)
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{
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return s->flags.resolving;
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}
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@ -2977,7 +2977,7 @@ symbol_resolving_p (symbolS *s)
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/* Return whether a symbol is a section symbol. */
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int
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symbol_section_p (symbolS *s)
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symbol_section_p (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -2987,7 +2987,7 @@ symbol_section_p (symbolS *s)
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/* Return whether a symbol is equated to another symbol. */
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int
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symbol_equated_p (symbolS *s)
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symbol_equated_p (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -2998,7 +2998,7 @@ symbol_equated_p (symbolS *s)
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treated specially when writing out relocs. */
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int
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symbol_equated_reloc_p (symbolS *s)
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symbol_equated_reloc_p (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -3017,7 +3017,7 @@ symbol_equated_reloc_p (symbolS *s)
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/* Return whether a symbol has a constant value. */
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int
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symbol_constant_p (symbolS *s)
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symbol_constant_p (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 1;
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@ -3028,7 +3028,7 @@ symbol_constant_p (symbolS *s)
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symbol list. */
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int
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symbol_shadow_p (symbolS *s)
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symbol_shadow_p (const symbolS *s)
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{
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if (s->flags.local_symbol)
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return 0;
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@ -95,17 +95,17 @@ extern valueT S_GET_VALUE (symbolS *);
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extern valueT S_GET_VALUE_WHERE (symbolS *, const char *, unsigned int);
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extern void S_SET_VALUE (symbolS *, valueT);
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extern int S_IS_FUNCTION (symbolS *);
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extern int S_IS_EXTERNAL (symbolS *);
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extern int S_IS_WEAK (symbolS *);
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extern int S_IS_WEAKREFR (symbolS *);
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extern int S_IS_WEAKREFD (symbolS *);
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extern int S_IS_COMMON (symbolS *);
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extern int S_IS_DEFINED (symbolS *);
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extern int S_FORCE_RELOC (symbolS *, int);
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extern int S_IS_DEBUG (symbolS *);
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extern int S_IS_LOCAL (symbolS *);
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extern int S_IS_STABD (symbolS *);
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extern int S_IS_FUNCTION (const symbolS *);
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extern int S_IS_EXTERNAL (const symbolS *);
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extern int S_IS_WEAK (const symbolS *);
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extern int S_IS_WEAKREFR (const symbolS *);
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extern int S_IS_WEAKREFD (const symbolS *);
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extern int S_IS_COMMON (const symbolS *);
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extern int S_IS_DEFINED (const symbolS *);
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extern int S_FORCE_RELOC (const symbolS *, int);
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extern int S_IS_DEBUG (const symbolS *);
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extern int S_IS_LOCAL (const symbolS *);
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extern int S_IS_STABD (const symbolS *);
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extern int S_CAN_BE_REDEFINED (const symbolS *);
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extern int S_IS_VOLATILE (const symbolS *);
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extern int S_IS_FORWARD_REF (const symbolS *);
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@ -173,8 +173,6 @@ void symbol_insert (symbolS * addme, symbolS * target,
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void symbol_remove (symbolS * symbolP, symbolS ** rootP,
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symbolS ** lastP);
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extern symbolS *symbol_previous (symbolS *);
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extern int symbol_on_chain (symbolS *s, symbolS *rootPP, symbolS *lastPP);
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void verify_symbol_chain (symbolS * rootP, symbolS * lastP);
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@ -182,42 +180,43 @@ void verify_symbol_chain (symbolS * rootP, symbolS * lastP);
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void symbol_append (symbolS * addme, symbolS * target,
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symbolS ** rootP, symbolS ** lastP);
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extern symbolS *symbol_next (symbolS *);
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extern symbolS *symbol_previous (const symbolS *);
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extern symbolS *symbol_next (const symbolS *);
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extern expressionS *symbol_get_value_expression (symbolS *);
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extern void symbol_set_value_expression (symbolS *, const expressionS *);
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extern offsetT *symbol_X_add_number (symbolS *);
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extern offsetT *symbol_X_add_number (const symbolS *);
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extern void symbol_set_value_now (symbolS *);
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extern void symbol_set_frag (symbolS *, fragS *);
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extern fragS *symbol_get_frag (symbolS *);
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extern fragS *symbol_get_frag (const symbolS *);
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extern void symbol_mark_used (symbolS *);
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extern void symbol_clear_used (symbolS *);
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extern int symbol_used_p (symbolS *);
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extern int symbol_used_p (const symbolS *);
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extern void symbol_mark_used_in_reloc (symbolS *);
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extern void symbol_clear_used_in_reloc (symbolS *);
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extern int symbol_used_in_reloc_p (symbolS *);
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extern int symbol_used_in_reloc_p (const symbolS *);
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extern void symbol_mark_mri_common (symbolS *);
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extern void symbol_clear_mri_common (symbolS *);
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extern int symbol_mri_common_p (symbolS *);
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extern int symbol_mri_common_p (const symbolS *);
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extern void symbol_mark_written (symbolS *);
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extern void symbol_clear_written (symbolS *);
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extern int symbol_written_p (symbolS *);
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extern int symbol_written_p (const symbolS *);
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extern void symbol_mark_removed (symbolS *);
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extern int symbol_removed_p (symbolS *);
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extern int symbol_removed_p (const symbolS *);
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extern void symbol_mark_resolved (symbolS *);
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extern int symbol_resolved_p (symbolS *);
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extern int symbol_resolved_p (const symbolS *);
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extern void symbol_mark_resolving (symbolS *);
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extern void symbol_clear_resolving (symbolS *);
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extern int symbol_resolving_p (symbolS *);
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extern int symbol_section_p (symbolS *);
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extern int symbol_equated_p (symbolS *);
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extern int symbol_equated_reloc_p (symbolS *);
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extern int symbol_constant_p (symbolS *);
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extern int symbol_shadow_p (symbolS *);
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extern int symbol_resolving_p (const symbolS *);
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extern int symbol_section_p (const symbolS *);
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extern int symbol_equated_p (const symbolS *);
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extern int symbol_equated_reloc_p (const symbolS *);
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extern int symbol_constant_p (const symbolS *);
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extern int symbol_shadow_p (const symbolS *);
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extern symbolS *symbol_symbolS (symbolS *);
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extern asymbol *symbol_get_bfdsym (symbolS *);
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extern void symbol_set_bfdsym (symbolS *, asymbol *);
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extern int symbol_same_p (symbolS *, symbolS *);
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extern int symbol_same_p (const symbolS *, const symbolS *);
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#ifdef OBJ_SYMFIELD_TYPE
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OBJ_SYMFIELD_TYPE *symbol_get_obj (symbolS *);
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