diff options
Diffstat (limited to 'linearize.c')
| -rw-r--r-- | linearize.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/linearize.c b/linearize.c index 1d85cf2b..e6aa01f1 100644 --- a/linearize.c +++ b/linearize.c @@ -692,32 +692,6 @@ static void set_activeblock(struct entrypoint *ep, struct basic_block *bb) add_bb(&ep->bbs, bb); } -/* Change a "switch" or a conditional branch into a branch */ -void insert_branch(struct instruction *jmp, struct basic_block *target) -{ - struct basic_block *bb = jmp->bb; - struct basic_block *child; - - kill_use(&jmp->cond); - jmp->bb_true = target; - jmp->bb_false = NULL; - jmp->cond = NULL; - jmp->size = 0; - jmp->opcode = OP_BR; - - FOR_EACH_PTR(bb->children, child) { - if (child == target) { - target = NULL; /* Trigger just once */ - continue; - } - DELETE_CURRENT_PTR(child); - remove_bb_from_list(&child->parents, bb, 1); - } END_FOR_EACH_PTR(child); - PACK_PTR_LIST(&bb->children); - repeat_phase |= REPEAT_CFG_CLEANUP; -} - - void insert_select(struct basic_block *bb, struct instruction *br, struct instruction *phi_node, pseudo_t if_true, pseudo_t if_false) { pseudo_t target; |