diff options
| -rw-r--r-- | linearize.c | 6 | ||||
| -rw-r--r-- | linearize.h | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/linearize.c b/linearize.c index 7a4affb..ce845a0 100644 --- a/linearize.c +++ b/linearize.c @@ -35,11 +35,14 @@ pseudo_t linearize_initializer(struct entrypoint *ep, struct expression *initial struct pseudo void_pseudo = {}; +static struct position current_pos; + static struct instruction *alloc_instruction(int opcode, int size) { struct instruction * insn = __alloc_instruction(0); insn->opcode = opcode; insn->size = size; + insn->pos = current_pos; return insn; } @@ -1484,6 +1487,7 @@ pseudo_t linearize_expression(struct entrypoint *ep, struct expression *expr) if (!expr) return VOID; + current_pos = expr->pos; switch (expr->type) { case EXPR_SYMBOL: linearize_one_symbol(ep, expr->symbol); @@ -1766,6 +1770,7 @@ pseudo_t linearize_statement(struct entrypoint *ep, struct statement *stmt) bb = ep->active; if (bb && !bb->insns) bb->pos = stmt->pos; + current_pos = stmt->pos; switch (stmt->type) { case STMT_NONE: @@ -2095,6 +2100,7 @@ struct entrypoint *linearize_symbol(struct symbol *sym) if (!sym) return NULL; + current_pos = sym->pos; base_type = sym->ctype.base_type; if (!base_type) return NULL; diff --git a/linearize.h b/linearize.h index 32636c1..fb243c5 100644 --- a/linearize.h +++ b/linearize.h @@ -57,6 +57,7 @@ struct instruction { unsigned opcode:8, size:24; struct basic_block *bb; + struct position pos; union { pseudo_t target; pseudo_t cond; /* for branch and switch */ |