diff options
Diffstat (limited to 'linearize.c')
| -rw-r--r-- | linearize.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/linearize.c b/linearize.c index 19847ea..9fe911d 100644 --- a/linearize.c +++ b/linearize.c @@ -546,6 +546,7 @@ void insert_branch(struct basic_block *bb, struct instruction *jmp, struct basic void insert_select(struct basic_block *bb, struct instruction *br, struct instruction *phi_node, pseudo_t true, pseudo_t false) { + pseudo_t target; struct instruction *setcc, *select; /* Remove the 'br' */ @@ -558,7 +559,12 @@ void insert_select(struct basic_block *bb, struct instruction *br, struct instru select = alloc_instruction(OP_SEL, phi_node->type); select->bb = bb; - select->target = phi_node->target; + + target = phi_node->target; + assert(target->def == phi_node); + select->target = target; + target->def = select; + use_pseudo(true, &select->src1); use_pseudo(false, &select->src2); |