diff options
| author | Rob Clark <[email protected]> | 2016-04-04 17:36:41 -0400 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2016-04-04 20:18:18 -0400 |
| commit | f8feb97ba5be50cd9bfe63a4d3b0ba35010a0d32 (patch) | |
| tree | ed8bd120a101d844e88cf6d64ae89f6681be937c /src/gallium/drivers/freedreno/ir3 | |
| parent | 8e451c2d06d18ee54dc3098b3987af6e0bc59f5e (diff) | |
freedreno/ir3: fix silly brain-fart in RA
We want to consider all the vars, not 1/32nd of them, when extending
live-ranges.
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'src/gallium/drivers/freedreno/ir3')
| -rw-r--r-- | src/gallium/drivers/freedreno/ir3/ir3_ra.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/gallium/drivers/freedreno/ir3/ir3_ra.c b/src/gallium/drivers/freedreno/ir3/ir3_ra.c index f06b27e9dd2..ed3030d722a 100644 --- a/src/gallium/drivers/freedreno/ir3/ir3_ra.c +++ b/src/gallium/drivers/freedreno/ir3/ir3_ra.c @@ -863,11 +863,10 @@ ra_add_interference(struct ir3_ra_ctx *ctx) } /* extend start/end ranges based on livein/liveout info from cfg: */ - unsigned bitset_words = BITSET_WORDS(ctx->alloc_count); list_for_each_entry (struct ir3_block, block, &ir->block_list, node) { struct ir3_ra_block_data *bd = block->data; - for (unsigned i = 0; i < bitset_words; i++) { + for (unsigned i = 0; i < ctx->alloc_count; i++) { if (BITSET_TEST(bd->livein, i)) { ctx->def[i] = MIN2(ctx->def[i], block->start_ip); ctx->use[i] = MAX2(ctx->use[i], block->start_ip); |