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Move label relocs to the relevant statement block.

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This commit is contained in:
Bill Currie 2011-01-25 15:45:31 +09:00
parent 849d013f5e
commit fd3b594ca5
2 changed files with 12 additions and 0 deletions
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2
tools/qfcc/include/statements.h
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@ -60,6 +60,8 @@ typedef struct statement_s {
typedef struct sblock_s { typedef struct sblock_s {
struct sblock_s *next; struct sblock_s *next;
struct reloc_s *relocs;
int offset; ///< offset of first statement of block
statement_t *statements; statement_t *statements;
statement_t **tail; statement_t **tail;
} sblock_t; } sblock_t;

10
tools/qfcc/source/statements.c
View file

@ -46,6 +46,7 @@
#include "options.h" #include "options.h"
#include "qc-parse.h" #include "qc-parse.h"
#include "qfcc.h" #include "qfcc.h"
#include "reloc.h"
#include "statements.h" #include "statements.h"
#include "strpool.h" #include "strpool.h"
#include "symtab.h" #include "symtab.h"
@ -652,11 +653,20 @@ statement_bool (sblock_t *sblock, expr_t *e)
static sblock_t * static sblock_t *
statement_label (sblock_t *sblock, expr_t *e) statement_label (sblock_t *sblock, expr_t *e)
{ {
reloc_t *r;
if (sblock->statements) { if (sblock->statements) {
sblock->next = new_sblock (); sblock->next = new_sblock ();
sblock = sblock->next; sblock = sblock->next;
} }
e->e.label.dest = sblock; e->e.label.dest = sblock;
for (r = e->e.label.refs; r && r->next; r = r->next)
;
if (r) {
r->next = sblock->relocs;
sblock->relocs = e->e.label.refs;
e->e.label.refs = 0;
}
return sblock; return sblock;
} }