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i965: Use foreach_in_list_reverse_safe() macro.

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Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
This commit is contained in:
Matt Turner 2016-02-14 22:28:51 -08:00
parent 98d58e7320
commit 61b10b4eb7
1 changed files with 2 additions and 12 deletions
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14
src/mesa/drivers/dri/i965/brw_schedule_instructions.cpp
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@ -1057,12 +1057,7 @@ fs_instruction_scheduler::calculate_deps()
last_accumulator_write = NULL; last_accumulator_write = NULL;
last_fixed_grf_write = NULL; last_fixed_grf_write = NULL;
exec_node *node; foreach_in_list_reverse_safe(schedule_node, n, &instructions) {
exec_node *prev;
for (node = instructions.get_tail(), prev = node->prev;
!node->is_head_sentinel();
node = prev, prev = node->prev) {
schedule_node *n = (schedule_node *)node;
fs_inst *inst = (fs_inst *)n->inst; fs_inst *inst = (fs_inst *)n->inst;
/* write-after-read deps. */ /* write-after-read deps. */
@ -1284,12 +1279,7 @@ vec4_instruction_scheduler::calculate_deps()
last_accumulator_write = NULL; last_accumulator_write = NULL;
last_fixed_grf_write = NULL; last_fixed_grf_write = NULL;
exec_node *node; foreach_in_list_reverse_safe(schedule_node, n, &instructions) {
exec_node *prev;
for (node = instructions.get_tail(), prev = node->prev;
!node->is_head_sentinel();
node = prev, prev = node->prev) {
schedule_node *n = (schedule_node *)node;
vec4_instruction *inst = (vec4_instruction *)n->inst; vec4_instruction *inst = (vec4_instruction *)n->inst;
/* write-after-read deps. */ /* write-after-read deps. */