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| author | Luc Van Oostenryck <luc.vanoostenryck@looxix.net> | 2005-06-27 23:26:34 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-27 15:30:03 -0700 |
| commit | 2cec905cb5d11e5b3a928f1038788d7c23a1cc33 (patch) | |
| tree | df767d596dbe5322e3b99654d84626838d83d18a | |
| parent | 409eab7c1a8f1bd76d2a56428d01ad9d5938fb14 (diff) | |
| download | sparse-dev-2cec905cb5d11e5b3a928f1038788d7c23a1cc33.tar.gz | |
[PATCH] makes some needlessly global code static
This makes some needlessly global code static so that sparse don't
complain when self checking.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@looxix.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | compile-i386.c | 14 | ||||
| -rw-r--r-- | linearize.c | 12 | ||||
| -rw-r--r-- | storage.c | 4 |
3 files changed, 15 insertions, 15 deletions
diff --git a/compile-i386.c b/compile-i386.c index f7400059..f2f7de72 100644 --- a/compile-i386.c +++ b/compile-i386.c @@ -169,8 +169,8 @@ struct atom { }; -struct function *current_func = NULL; -struct textbuf *unit_post_text = NULL; +static struct function *current_func = NULL; +static struct textbuf *unit_post_text = NULL; static const char *current_section; static void emit_comment(const char * fmt, ...); @@ -256,7 +256,7 @@ static inline struct storage * reginfo_reg(struct reg_info *info) return hardreg_storage_table + info->own_regno; } -struct storage * get_hardreg(struct storage *reg, int clear) +static struct storage * get_hardreg(struct storage *reg, int clear) { struct reg_info *info = reg->reg; const unsigned char *aliases; @@ -278,7 +278,7 @@ busy: exit(1); } -void put_reg(struct storage *reg) +static void put_reg(struct storage *reg) { struct reg_info *info = reg->reg; int regno = info->own_regno; @@ -298,7 +298,7 @@ static struct regclass regclass_16 = { "16-bit", { AX, DX, CX, BX, SI, DI, BP }} static struct regclass regclass_32 = { "32-bit", { EAX, EDX, ECX, EBX, ESI, EDI, EBP }}; static struct regclass regclass_64 = { "64-bit", { EAX_EDX, ECX_EBX, ESI_EDI }}; -struct regclass regclass_32_8 = { "32-bit bytes", { EAX, EDX, ECX, EBX }}; +static struct regclass regclass_32_8 = { "32-bit bytes", { EAX, EDX, ECX, EBX }}; static struct regclass *get_regclass_bits(int bits) { @@ -332,7 +332,7 @@ busy: return 1; } -struct storage *get_reg(struct regclass *class) +static struct storage *get_reg(struct regclass *class) { const unsigned char *regs = class->regs; int regno; @@ -347,7 +347,7 @@ struct storage *get_reg(struct regclass *class) exit(1); } -struct storage *get_reg_value(struct storage *value, struct regclass *class) +static struct storage *get_reg_value(struct storage *value, struct regclass *class) { struct reg_info *info; struct storage *reg; diff --git a/linearize.c b/linearize.c index 5060e04d..f5166c59 100644 --- a/linearize.c +++ b/linearize.c @@ -1447,7 +1447,7 @@ static pseudo_t linearize_logical_branch(struct entrypoint *ep, struct expressio return VOID; } -pseudo_t linearize_cast(struct entrypoint *ep, struct expression *expr) +static pseudo_t linearize_cast(struct entrypoint *ep, struct expression *expr) { pseudo_t src; struct expression *orig = expr->cast_expression; @@ -1459,7 +1459,7 @@ pseudo_t linearize_cast(struct entrypoint *ep, struct expression *expr) return cast_pseudo(ep, src, orig->ctype, expr->ctype); } -pseudo_t linearize_position(struct entrypoint *ep, struct expression *pos, struct access_data *ad) +static pseudo_t linearize_position(struct entrypoint *ep, struct expression *pos, struct access_data *ad) { struct expression *init_expr = pos->init_expr; @@ -1493,7 +1493,7 @@ pseudo_t linearize_initializer(struct entrypoint *ep, struct expression *initial return VOID; } -void linearize_argument(struct entrypoint *ep, struct symbol *arg, int nr) +static void linearize_argument(struct entrypoint *ep, struct symbol *arg, int nr) { struct access_data ad = { NULL, }; @@ -1629,7 +1629,7 @@ static pseudo_t linearize_compound_statement(struct entrypoint *ep, struct state return pseudo; } -pseudo_t linearize_context(struct entrypoint *ep, struct statement *stmt) +static pseudo_t linearize_context(struct entrypoint *ep, struct statement *stmt) { struct instruction *insn = alloc_instruction(OP_CONTEXT, 0); struct expression *expr = stmt->expression; @@ -1643,7 +1643,7 @@ pseudo_t linearize_context(struct entrypoint *ep, struct statement *stmt) return VOID; } -pseudo_t linearize_range(struct entrypoint *ep, struct statement *stmt) +static pseudo_t linearize_range(struct entrypoint *ep, struct statement *stmt) { struct instruction *insn = alloc_instruction(OP_RANGE, 0); @@ -1687,7 +1687,7 @@ static void add_asm_output(struct entrypoint *ep, struct instruction *insn, stru add_ptr_list(&insn->asm_rules->outputs, rule); } -pseudo_t linearize_asm_statement(struct entrypoint *ep, struct statement *stmt) +static pseudo_t linearize_asm_statement(struct entrypoint *ep, struct statement *stmt) { int state; struct expression *expr; @@ -19,7 +19,7 @@ ALLOCATOR(storage, "storages"); ALLOCATOR(storage_hash, "storage hash"); #define MAX_STORAGE_HASH 64 -struct storage_hash_list *storage_hash_table[MAX_STORAGE_HASH]; +static struct storage_hash_list *storage_hash_table[MAX_STORAGE_HASH]; static inline unsigned int storage_hash(struct basic_block *bb, pseudo_t pseudo, enum inout_enum inout) { @@ -128,7 +128,7 @@ static int storage_hash_cmp(const void *_a, const void *_b) return 0; } -void vrfy_storage(struct storage_hash_list **listp) +static void vrfy_storage(struct storage_hash_list **listp) { struct storage_hash *entry, *last; |