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authorMatt Turner <mattst88@gmail.com>2016-11-28 13:34:55 -0800
committerMatt Turner <mattst88@gmail.com>2016-11-29 11:53:36 -0800
commit218fec66cc6a48fed88d4a30d3d593eaf057a400 (patch)
treea8bcf3d821f4cbc7fc460781cf7ba52b813b9217 /src/mesa
parentcab0952d4b8bf633658d8ecf6539a3ec4f62b9c7 (diff)
i965/sched: Schedule trivial blocks.
In commit 45cd76e342d1e8e schedule_instructions(bblock_t *) began setting bblock_t::cycle_count, but that function was not called on trivial blocks. Remove the code to skip trivial blocks so that cycle_count is set. Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Diffstat (limited to 'src/mesa')
-rw-r--r--src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp3
1 files changed, 0 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp b/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp
index 9d7ba3be719..b3f7e877c80 100644
--- a/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp
+++ b/src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp
@@ -1694,9 +1694,6 @@ instruction_scheduler::run(cfg_t *cfg)
setup_liveness(cfg);
foreach_block(block, cfg) {
- if (block->end_ip - block->start_ip <= 1)
- continue;
-
if (reads_remaining) {
memset(reads_remaining, 0,
grf_count * sizeof(*reads_remaining));