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ir3: Force late-z if FS has global store/atomic

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No known tests are fixed.

Signed-off-by: Danylo Piliaiev <dpiliaiev@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16816>
This commit is contained in:
Danylo Piliaiev 2022-06-01 18:32:27 +03:00 • committed by Marge Bot
parent 5067a26f44
commit 79e266fffc
1 changed files with 14 additions and 12 deletions
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26
src/freedreno/ir3/ir3_compiler_nir.c
View file

@ -2026,6 +2026,14 @@ emit_intrinsic_reduce(struct ir3_context *ctx, nir_intrinsic_instr *intr)
static void setup_input(struct ir3_context *ctx, nir_intrinsic_instr *intr);
static void setup_output(struct ir3_context *ctx, nir_intrinsic_instr *intr);
static void
switch_to_late_z_if_fs(struct ir3_context *ctx)
{
if ((ctx->so->type == MESA_SHADER_FRAGMENT) &&
!ctx->s->info.fs.early_fragment_tests)
ctx->so->no_earlyz = true;
}
static void
emit_intrinsic(struct ir3_context *ctx, nir_intrinsic_instr *intr)
{
@ -2142,6 +2150,7 @@ emit_intrinsic(struct ir3_context *ctx, nir_intrinsic_instr *intr)
break;
case nir_intrinsic_store_global_ir3:
switch_to_late_z_if_fs(ctx);
ctx->funcs->emit_intrinsic_store_global_ir3(ctx, intr);
break;
case nir_intrinsic_load_global_ir3:
@ -2200,9 +2209,7 @@ emit_intrinsic(struct ir3_context *ctx, nir_intrinsic_instr *intr)
emit_intrinsic_load_ssbo(ctx, intr, dst);
break;
case nir_intrinsic_store_ssbo_ir3:
if ((ctx->so->type == MESA_SHADER_FRAGMENT) &&
!ctx->s->info.fs.early_fragment_tests)
ctx->so->no_earlyz = true;
switch_to_late_z_if_fs(ctx);
ctx->funcs->emit_intrinsic_store_ssbo(ctx, intr);
break;
case nir_intrinsic_get_ssbo_size:
@ -2218,9 +2225,7 @@ emit_intrinsic(struct ir3_context *ctx, nir_intrinsic_instr *intr)
case nir_intrinsic_ssbo_atomic_xor_ir3:
case nir_intrinsic_ssbo_atomic_exchange_ir3:
case nir_intrinsic_ssbo_atomic_comp_swap_ir3:
if ((ctx->so->type == MESA_SHADER_FRAGMENT) &&
!ctx->s->info.fs.early_fragment_tests)
ctx->so->no_earlyz = true;
switch_to_late_z_if_fs(ctx);
dst[0] = ctx->funcs->emit_intrinsic_atomic_ssbo(ctx, intr);
break;
case nir_intrinsic_load_shared:
@ -2253,9 +2258,7 @@ emit_intrinsic(struct ir3_context *ctx, nir_intrinsic_instr *intr)
break;
case nir_intrinsic_image_store:
case nir_intrinsic_bindless_image_store:
if ((ctx->so->type == MESA_SHADER_FRAGMENT) &&
!ctx->s->info.fs.early_fragment_tests)
ctx->so->no_earlyz = true;
switch_to_late_z_if_fs(ctx);
ctx->funcs->emit_intrinsic_store_image(ctx, intr);
break;
case nir_intrinsic_image_size:
@ -2282,9 +2285,7 @@ emit_intrinsic(struct ir3_context *ctx, nir_intrinsic_instr *intr)
case nir_intrinsic_bindless_image_atomic_exchange:
case nir_intrinsic_image_atomic_comp_swap:
case nir_intrinsic_bindless_image_atomic_comp_swap:
if ((ctx->so->type == MESA_SHADER_FRAGMENT) &&
!ctx->s->info.fs.early_fragment_tests)
ctx->so->no_earlyz = true;
switch_to_late_z_if_fs(ctx);
dst[0] = ctx->funcs->emit_intrinsic_atomic_image(ctx, intr);
break;
case nir_intrinsic_scoped_barrier:
@ -2630,6 +2631,7 @@ emit_intrinsic(struct ir3_context *ctx, nir_intrinsic_instr *intr)
case nir_intrinsic_global_atomic_xor_ir3:
case nir_intrinsic_global_atomic_exchange_ir3:
case nir_intrinsic_global_atomic_comp_swap_ir3: {
switch_to_late_z_if_fs(ctx);
dst[0] = ctx->funcs->emit_intrinsic_atomic_global(ctx, intr);
break;
}