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i965: Replace OPT_V() with OPT().

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We want to be able to check the progress of each pass and dump the NIR
for debugging purposes if it changed.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Matt Turner
2017-03-09 11:40:17 -08:00
parent 1be91bd9d8
commit 7499bc7fd7
1 changed files with 19 additions and 23 deletions
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42
src/intel/compiler/brw_nir.c
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@@ -452,8 +452,6 @@ brw_nir_lower_cs_shared(nir_shader *nir)
this_progress; \
})
#define OPT_V(pass, ...) NIR_PASS_V(nir, pass, ##__VA_ARGS__)
static nir_shader *
nir_optimize(nir_shader *nir, const struct brw_compiler *compiler,
bool is_scalar)
@@ -469,7 +467,7 @@ nir_optimize(nir_shader *nir, const struct brw_compiler *compiler,
bool progress;
do {
progress = false;
OPT_V(nir_lower_vars_to_ssa);
OPT(nir_lower_vars_to_ssa);
OPT(nir_opt_copy_prop_vars);
if (is_scalar) {
@@ -503,16 +501,16 @@ nir_optimize(nir_shader *nir, const struct brw_compiler *compiler,
}
OPT(nir_opt_remove_phis);
OPT(nir_opt_undef);
OPT_V(nir_lower_doubles, nir_lower_drcp |
nir_lower_dsqrt |
nir_lower_drsq |
nir_lower_dtrunc |
nir_lower_dfloor |
nir_lower_dceil |
nir_lower_dfract |
nir_lower_dround_even |
nir_lower_dmod);
OPT_V(nir_lower_64bit_pack);
OPT(nir_lower_doubles, nir_lower_drcp |
nir_lower_dsqrt |
nir_lower_drsq |
nir_lower_dtrunc |
nir_lower_dfloor |
nir_lower_dceil |
nir_lower_dfract |
nir_lower_dround_even |
nir_lower_dmod);
OPT(nir_lower_64bit_pack);
} while (progress);
return nir;
@@ -531,8 +529,7 @@ nir_shader *
brw_preprocess_nir(const struct brw_compiler *compiler, nir_shader *nir)
{
const struct gen_device_info *devinfo = compiler->devinfo;
bool progress; /* Written by OPT and OPT_V */
(void)progress;
UNUSED bool progress; /* Written by OPT */
const bool is_scalar = compiler->scalar_stage[nir->stage];
@@ -561,13 +558,13 @@ brw_preprocess_nir(const struct brw_compiler *compiler, nir_shader *nir)
nir = nir_optimize(nir, compiler, is_scalar);
if (is_scalar) {
OPT_V(nir_lower_load_const_to_scalar);
OPT(nir_lower_load_const_to_scalar);
}
/* Lower a bunch of stuff */
OPT_V(nir_lower_var_copies);
OPT(nir_lower_var_copies);
OPT_V(nir_lower_clip_cull_distance_arrays);
OPT(nir_lower_clip_cull_distance_arrays);
nir_variable_mode indirect_mask = 0;
if (compiler->glsl_compiler_options[nir->stage].EmitNoIndirectInput)
@@ -606,8 +603,7 @@ brw_postprocess_nir(nir_shader *nir, const struct brw_compiler *compiler,
bool debug_enabled =
(INTEL_DEBUG & intel_debug_flag_for_shader_stage(nir->stage));
bool progress; /* Written by OPT and OPT_V */
(void)progress;
UNUSED bool progress; /* Written by OPT */
nir = nir_optimize(nir, compiler, is_scalar);
@@ -618,7 +614,7 @@ brw_postprocess_nir(nir_shader *nir, const struct brw_compiler *compiler,
OPT(nir_opt_algebraic_late);
OPT_V(nir_lower_to_source_mods);
OPT(nir_lower_to_source_mods);
OPT(nir_copy_prop);
OPT(nir_opt_dce);
OPT(nir_opt_move_comparisons);
@@ -637,10 +633,10 @@ brw_postprocess_nir(nir_shader *nir, const struct brw_compiler *compiler,
nir_print_shader(nir, stderr);
}
OPT_V(nir_convert_from_ssa, true);
OPT(nir_convert_from_ssa, true);
if (!is_scalar) {
OPT_V(nir_move_vec_src_uses_to_dest);
OPT(nir_move_vec_src_uses_to_dest);
OPT(nir_lower_vec_to_movs);
}