fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2025-12-24 11:00:11 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

vc4: Reuse list_for_each_entry_safe_rev().

Browse source 
This didn't exist when I wrote the code.
This commit is contained in:
Eric Anholt 2016-03-15 18:50:32 -07:00
parent b566317e7e
commit a298fb15af
1 changed files with 2 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/gallium/drivers/vc4/vc4_opt_dead_code.c
View file

@ -86,12 +86,8 @@ qir_opt_dead_code(struct vc4_compile *c)
/* Whether we're eliminating texture setup currently. */
bool dce_tex = false;
struct list_head *node, *t;
for (node = c->instructions.prev, t = node->prev;
&c->instructions != node;
node = t, t = t->prev) {
struct qinst *inst = (struct qinst *)node;
list_for_each_entry_safe_rev(struct qinst, inst, &c->instructions,
link) {
if (inst->dst.file == QFILE_TEMP &&
!used[inst->dst.index] &&
!inst->sf &&