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i965: Also do constant propagation for the second operand of CMP.
[mesa.git]
/
src
/
mesa
/
drivers
/
dri
/
i965
/
brw_wm_pass2.c
diff --git
a/src/mesa/drivers/dri/i965/brw_wm_pass2.c
b/src/mesa/drivers/dri/i965/brw_wm_pass2.c
index 6faea018fbcddfa09c354c14845bd2848aa26a61..54acb3038b5c7458e1f1b32246230a65e3e816b3 100644
(file)
--- a/
src/mesa/drivers/dri/i965/brw_wm_pass2.c
+++ b/
src/mesa/drivers/dri/i965/brw_wm_pass2.c
@@
-76,14
+76,14
@@
static void init_registers( struct brw_wm_compile *c )
for (j = 0; j < c->grf_limit; j++)
c->pass2_grf[j].nextuse = BRW_WM_MAX_INSN;
for (j = 0; j < c->grf_limit; j++)
c->pass2_grf[j].nextuse = BRW_WM_MAX_INSN;
- for (j = 0; j <
c->key.nr_depth_regs; j++)
+ for (j = 0; j <
(c->key.nr_payload_regs + 1) / 2; j++)
prealloc_reg(c, &c->payload.depth[j], i++);
for (j = 0; j < c->nr_creg; j++)
prealloc_reg(c, &c->creg[j], i++);
prealloc_reg(c, &c->payload.depth[j], i++);
for (j = 0; j < c->nr_creg; j++)
prealloc_reg(c, &c->creg[j], i++);
- for (j = 0; j <
FRAG_ATTRIB
_MAX; j++) {
- if (c->key.vp_outputs_written &
(1<<
j)) {
+ for (j = 0; j <
VERT_RESULT
_MAX; j++) {
+ if (c->key.vp_outputs_written &
BITFIELD64_BIT(
j)) {
int fp_index;
if (j >= VERT_RESULT_VAR0)
int fp_index;
if (j >= VERT_RESULT_VAR0)
@@
-101,7
+101,7
@@
static void init_registers( struct brw_wm_compile *c )
assert(nr_interp_regs >= 1);
assert(nr_interp_regs >= 1);
- c->prog_data.first_curbe_grf =
c->key.nr_depth_regs * 2
;
+ c->prog_data.first_curbe_grf =
ALIGN(c->key.nr_payload_regs, 2)
;
c->prog_data.urb_read_length = nr_interp_regs * 2;
c->prog_data.curb_read_length = c->nr_creg * 2;
c->prog_data.urb_read_length = nr_interp_regs * 2;
c->prog_data.curb_read_length = c->nr_creg * 2;