darkplaces/gmqcc
0
0
Fork 0
mirror of https://github.com/DarkPlacesEngine/gmqcc.git synced 2025-01-19 06:40:49 +00:00
Code Issues Projects Releases Packages Wiki Activity

Adopting space indentation in ir.h

Browse source
This commit is contained in:
Wolfgang (Blub) Bumiller 2012-04-25 13:39:32 +02:00
parent 727698e9f7
commit 0b374daceb
1 changed files with 75 additions and 79 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

154
ir.h
View file

@ -7,37 +7,33 @@
typedef struct typedef struct
{ {
/* both inclusive */ /* both inclusive */
size_t start; size_t start;
size_t end; size_t end;
} ir_life_entry_t; } ir_life_entry_t;
struct ir_function_s; struct ir_function_s;
typedef struct ir_value_s { typedef struct ir_value_s {
const char *_name; const char *_name;
ir_type_t vtype; ir_type_t vtype;
ir_store_t store; ir_store_t store;
filecontext_t context; filecontext_t context;
/* MAKE_VEC(struct ir_instr_s*, reads);
size_t read_use; MAKE_VEC(struct ir_instr_s*, writes);
size_t write_use;
*/
MAKE_VEC(struct ir_instr_s*, reads);
MAKE_VEC(struct ir_instr_s*, writes);
/* constantvalues */ /* constantvalues */
union { union {
float vfloat; float vfloat;
int vint; int vint;
qc_vec_t vvec; qc_vec_t vvec;
struct ir_value_s *vpointer; struct ir_value_s *vpointer;
const char *vstring; const char *vstring;
} cvalue; } cvalue;
ir_bool has_constval; qbool has_constval;
/* For the temp allocator */ /* For the temp allocator */
MAKE_VEC(ir_life_entry_t, life); MAKE_VEC(ir_life_entry_t, life);
} ir_value; } ir_value;
/* ir_value can be a variable, or created by an operation */ /* ir_value can be a variable, or created by an operation */
@ -52,71 +48,71 @@ void ir_value_set_name(ir_value*, const char *name);
void ir_value_reads_add(ir_value*, struct ir_instr_s*); void ir_value_reads_add(ir_value*, struct ir_instr_s*);
void ir_value_writes_add(ir_value*, struct ir_instr_s*); void ir_value_writes_add(ir_value*, struct ir_instr_s*);
ir_bool ir_value_set_float(ir_value*, float f); qbool ir_value_set_float(ir_value*, float f);
ir_bool ir_value_set_int(ir_value*, int i); qbool ir_value_set_int(ir_value*, int i);
ir_bool ir_value_set_string(ir_value*, const char *s); qbool ir_value_set_string(ir_value*, const char *s);
ir_bool ir_value_set_vector(ir_value*, qc_vec_t v); qbool ir_value_set_vector(ir_value*, qc_vec_t v);
/*ir_bool ir_value_set_pointer_v(ir_value*, ir_value* p); */ /*qbool ir_value_set_pointer_v(ir_value*, ir_value* p); */
/*ir_bool ir_value_set_pointer_i(ir_value*, int i); */ /*qbool ir_value_set_pointer_i(ir_value*, int i); */
void ir_value_life_add(ir_value*, ir_life_entry_t e); void ir_value_life_add(ir_value*, ir_life_entry_t e);
/* merge an instruction into the life-range */ /* merge an instruction into the life-range */
/* returns false if the lifepoint was already known */ /* returns false if the lifepoint was already known */
ir_bool ir_value_life_merge(ir_value*, size_t); qbool ir_value_life_merge(ir_value*, size_t);
/* check if a value lives at a specific point */ /* check if a value lives at a specific point */
ir_bool ir_value_lives(ir_value*, size_t); qbool ir_value_lives(ir_value*, size_t);
void ir_value_dump(ir_value*, int (*oprintf)(const char*,...)); void ir_value_dump(ir_value*, int (*oprintf)(const char*,...));
void ir_value_dump_life(ir_value *self, int (*oprintf)(const char*,...)); void ir_value_dump_life(ir_value *self, int (*oprintf)(const char*,...));
typedef struct ir_phi_entry_s typedef struct ir_phi_entry_s
{ {
ir_value *value; ir_value *value;
struct ir_block_s *from; struct ir_block_s *from;
} ir_phi_entry_t; } ir_phi_entry_t;
/* instruction */ /* instruction */
typedef struct ir_instr_s typedef struct ir_instr_s
{ {
ir_op_t opcode; ir_op_t opcode;
filecontext_t context; filecontext_t context;
ir_value* (_ops[3]); ir_value* (_ops[3]);
struct ir_block_s* (bops[2]); struct ir_block_s* (bops[2]);
MAKE_VEC(ir_phi_entry_t, phi); MAKE_VEC(ir_phi_entry_t, phi);
/* For the temp-allocation */ /* For the temp-allocation */
size_t eid; size_t eid;
struct ir_block_s *owner; struct ir_block_s *owner;
} ir_instr; } ir_instr;
ir_instr* ir_instr_new(struct ir_block_s *owner, ir_op_t opcode); ir_instr* ir_instr_new(struct ir_block_s *owner, ir_op_t opcode);
void ir_instr_delete(ir_instr*); void ir_instr_delete(ir_instr*);
void ir_instr_phi_add(ir_instr*, ir_phi_entry_t e); void ir_instr_phi_add(ir_instr*, ir_phi_entry_t e);
void ir_instr_op(ir_instr*, int op, ir_value *value, ir_bool writing); void ir_instr_op(ir_instr*, int op, ir_value *value, qbool writing);
void ir_instr_dump(ir_instr* in, char *ind, int (*oprintf)(const char*,...)); void ir_instr_dump(ir_instr* in, char *ind, int (*oprintf)(const char*,...));
/* block */ /* block */
typedef struct ir_block_s typedef struct ir_block_s
{ {
const char *_label; const char *_label;
filecontext_t context; filecontext_t context;
ir_bool final; /* once a jump is added we're done */ qbool final; /* once a jump is added we're done */
MAKE_VEC(ir_instr*, instr); MAKE_VEC(ir_instr*, instr);
MAKE_VEC(struct ir_block_s*, entries); MAKE_VEC(struct ir_block_s*, entries);
MAKE_VEC(struct ir_block_s*, exits); MAKE_VEC(struct ir_block_s*, exits);
MAKE_VEC(ir_value*, living); MAKE_VEC(ir_value*, living);
/* For the temp-allocation */ /* For the temp-allocation */
size_t eid; size_t eid;
ir_bool is_return; qbool is_return;
size_t run_id; size_t run_id;
struct ir_function_s *owner; struct ir_function_s *owner;
} ir_block; } ir_block;
ir_block* ir_block_new(struct ir_function_s *owner, const char *label); ir_block* ir_block_new(struct ir_function_s *owner, const char *label);
@ -128,12 +124,12 @@ void ir_block_instr_add(ir_block*, ir_instr *instr);
void ir_block_instr_remove(ir_block*, size_t idx); void ir_block_instr_remove(ir_block*, size_t idx);
void ir_block_exits_add(ir_block*, ir_block *b); void ir_block_exits_add(ir_block*, ir_block *b);
void ir_block_entries_add(ir_block*, ir_block *b); void ir_block_entries_add(ir_block*, ir_block *b);
ir_bool ir_block_entries_find(ir_block*, ir_block *b, size_t *idx); qbool ir_block_entries_find(ir_block*, ir_block *b, size_t *idx);
ir_value* ir_block_create_binop(ir_block*, const char *label, ir_op_t op, ir_value* ir_block_create_binop(ir_block*, const char *label, ir_op_t op,
ir_value *left, ir_value *right); ir_value *left, ir_value *right);
ir_bool ir_block_create_store_op(ir_block*, ir_op_t op, ir_value *target, ir_value *what); qbool ir_block_create_store_op(ir_block*, ir_op_t op, ir_value *target, ir_value *what);
ir_bool ir_block_create_store(ir_block*, ir_value *target, ir_value *what); qbool ir_block_create_store(ir_block*, ir_value *target, ir_value *what);
ir_value* ir_block_create_add(ir_block*, const char *label, ir_value *l, ir_value *r); ir_value* ir_block_create_add(ir_block*, const char *label, ir_value *l, ir_value *r);
ir_value* ir_block_create_sub(ir_block*, const char *label, ir_value *l, ir_value *r); ir_value* ir_block_create_sub(ir_block*, const char *label, ir_value *l, ir_value *r);
@ -158,7 +154,7 @@ void ir_block_create_goto(ir_block*, ir_block *to);
void ir_block_living_add(ir_block*, ir_value*); void ir_block_living_add(ir_block*, ir_value*);
void ir_block_living_remove(ir_block*, size_t idx); void ir_block_living_remove(ir_block*, size_t idx);
ir_bool ir_block_living_find(ir_block*, ir_value*, size_t *idx); qbool ir_block_living_find(ir_block*, ir_value*, size_t *idx);
void ir_block_dump(ir_block*, char *ind, int (*oprintf)(const char*,...)); void ir_block_dump(ir_block*, char *ind, int (*oprintf)(const char*,...));
@ -166,29 +162,29 @@ void ir_block_dump(ir_block*, char *ind, int (*oprintf)(const char*,...));
typedef struct ir_function_s typedef struct ir_function_s
{ {
const char *_name; const char *_name;
ir_type_t retype; ir_type_t retype;
MAKE_VEC(ir_type_t, params); MAKE_VEC(ir_type_t, params);
MAKE_VEC(ir_block*, blocks); MAKE_VEC(ir_block*, blocks);
/* values generated from operations /* values generated from operations
* which might get optimized away, so anything * which might get optimized away, so anything
* in there needs to be deleted in the dtor. * in there needs to be deleted in the dtor.
*/ */
MAKE_VEC(ir_value*, values); MAKE_VEC(ir_value*, values);
/* locally defined variables */ /* locally defined variables */
MAKE_VEC(ir_value*, locals); MAKE_VEC(ir_value*, locals);
ir_block* first; ir_block* first;
ir_block* last; ir_block* last;
filecontext_t context; filecontext_t context;
/* for temp allocation */ /* for temp allocation */
size_t run_id; size_t run_id;
struct ir_builder_s *owner; struct ir_builder_s *owner;
} ir_function; } ir_function;
ir_function* ir_function_new(struct ir_builder_s *owner); ir_function* ir_function_new(struct ir_builder_s *owner);
@ -217,9 +213,9 @@ void ir_function_dump(ir_function*, char *ind, int (*oprintf)(const char*,...));
/* builder */ /* builder */
typedef struct ir_builder_s typedef struct ir_builder_s
{ {
const char *_name; const char *_name;
MAKE_VEC(ir_function*, functions); MAKE_VEC(ir_function*, functions);
MAKE_VEC(ir_value*, globals); MAKE_VEC(ir_value*, globals);
} ir_builder; } ir_builder;
ir_builder* ir_builder_new(const char *modulename); ir_builder* ir_builder_new(const char *modulename);