diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/broadcom/compiler/vir_opt_dead_code.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/broadcom/compiler/vir_opt_dead_code.c b/src/broadcom/compiler/vir_opt_dead_code.c index 362fc9e52a3..4aedbb6540f 100644 --- a/src/broadcom/compiler/vir_opt_dead_code.c +++ b/src/broadcom/compiler/vir_opt_dead_code.c @@ -101,6 +101,12 @@ vir_opt_dead_code(struct v3d_compile *c) bool progress = false; bool *used = calloc(c->num_temps, sizeof(bool)); + /* Defuse the "are you removing the cursor?" assertion in the core. + * You'll need to set up a new cursor for any new instructions after + * doing DCE (which we would expect, anyway). + */ + c->cursor.link = NULL; + vir_for_each_inst_inorder(inst, c) { for (int i = 0; i < vir_get_nsrc(inst); i++) { if (inst->src[i].file == QFILE_TEMP) |