fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2025-12-25 02:10:11 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

intel/brw: Pull opt_split_sends out of fs_visitor

Browse source 
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26887>
This commit is contained in:
Caio Oliveira 2024-01-03 14:42:29 -08:00 • committed by Marge Bot
parent 8dcbdc8fac
commit 838d6d5cd2
2 changed files with 10 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
src/intel/compiler/brw_fs.cpp
View file

@ -3041,16 +3041,16 @@ fs_visitor::opt_zero_samples()
* payload concatenation altogether.
*/
bool
fs_visitor::opt_split_sends()
brw_fs_opt_split_sends(fs_visitor &s)
{
if (devinfo->ver < 9)
if (s.devinfo->ver < 9)
return false;
bool progress = false;
foreach_block_and_inst(block, fs_inst, send, cfg) {
foreach_block_and_inst(block, fs_inst, send, s.cfg) {
if (send->opcode != SHADER_OPCODE_SEND ||
send->mlen <= reg_unit(devinfo) || send->ex_mlen > 0)
send->mlen <= reg_unit(s.devinfo) || send->ex_mlen > 0)
continue;
assert(send->src[2].file == VGRF);
@ -3089,7 +3089,7 @@ fs_visitor::opt_split_sends()
if (end <= mid)
continue;
const fs_builder ibld(this, block, lp);
const fs_builder ibld(&s, block, lp);
fs_inst *lp1 = ibld.LOAD_PAYLOAD(lp->dst, &lp->src[0], mid, lp->header_size);
fs_inst *lp2 = ibld.LOAD_PAYLOAD(lp->dst, &lp->src[mid], end - mid, 0);
@ -3097,8 +3097,8 @@ fs_visitor::opt_split_sends()
assert(lp2->size_written % REG_SIZE == 0);
assert((lp1->size_written + lp2->size_written) / REG_SIZE == send->mlen);
lp1->dst = fs_reg(VGRF, alloc.allocate(lp1->size_written / REG_SIZE), lp1->dst.type);
lp2->dst = fs_reg(VGRF, alloc.allocate(lp2->size_written / REG_SIZE), lp2->dst.type);
lp1->dst = fs_reg(VGRF, s.alloc.allocate(lp1->size_written / REG_SIZE), lp1->dst.type);
lp2->dst = fs_reg(VGRF, s.alloc.allocate(lp2->size_written / REG_SIZE), lp2->dst.type);
send->resize_sources(4);
send->src[2] = lp1->dst;
@ -3110,7 +3110,7 @@ fs_visitor::opt_split_sends()
}
if (progress)
invalidate_analysis(DEPENDENCY_INSTRUCTIONS | DEPENDENCY_VARIABLES);
s.invalidate_analysis(DEPENDENCY_INSTRUCTIONS | DEPENDENCY_VARIABLES);
return progress;
}
@ -5716,7 +5716,7 @@ fs_visitor::optimize()
if (OPT(opt_zero_samples) && OPT(brw_fs_opt_copy_propagation, *this))
OPT(brw_fs_opt_algebraic, *this);
OPT(opt_split_sends);
OPT(brw_fs_opt_split_sends, *this);
OPT(fixup_nomask_control_flow);
if (progress) {

2
src/intel/compiler/brw_fs.h
View file

@ -265,7 +265,6 @@ public:
void validate() {}
#endif
bool opt_split_sends();
bool register_coalesce();
bool eliminate_find_live_channel();
bool remove_extra_rounding_modes();
@ -623,6 +622,7 @@ bool brw_fs_opt_dead_code_eliminate(fs_visitor &s);
bool brw_fs_opt_peephole_sel(fs_visitor &s);
bool brw_fs_opt_remove_redundant_halts(fs_visitor &s);
bool brw_fs_opt_saturate_propagation(fs_visitor &s);
bool brw_fs_opt_split_sends(fs_visitor &s);
bool brw_fs_opt_split_virtual_grfs(fs_visitor &s);
#endif /* BRW_FS_H */