return true;
}
-static bool
-index_ssa_definitions_block(nir_block *block, void *state)
-{
- nir_foreach_instr(block, instr)
- nir_foreach_ssa_def(instr, index_ssa_def, state);
-
- return true;
-}
-
/* Initialize the liveness data to zero and add the given block to the
* worklist.
*/
static bool
-init_liveness_block(nir_block *block, void *void_state)
+init_liveness_block(nir_block *block,
+ struct live_ssa_defs_state *state)
{
- struct live_ssa_defs_state *state = void_state;
-
block->live_in = reralloc(block, block->live_in, BITSET_WORD,
state->bitset_words);
memset(block->live_in, 0, state->bitset_words * sizeof(BITSET_WORD));
* can be compacted into a single bit.
*/
state.num_ssa_defs = 1;
- nir_foreach_block_call(impl, index_ssa_definitions_block, &state);
+ nir_foreach_block(block, impl) {
+ nir_foreach_instr(block, instr)
+ nir_foreach_ssa_def(instr, index_ssa_def, &state);
+ }
nir_block_worklist_init(&state.worklist, impl->num_blocks, NULL);
* blocks to the worklist.
*/
state.bitset_words = BITSET_WORDS(state.num_ssa_defs);
- nir_foreach_block_call(impl, init_liveness_block, &state);
+ nir_foreach_block(block, impl) {
+ init_liveness_block(block, &state);
+ }
+
/* We're now ready to work through the worklist and update the liveness
* sets of each of the blocks. By the time we get to this point, every