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radeonsi: fold si_shader_context_set_ir into si_build_main_function

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Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3421>
This commit is contained in:
Marek Olšák
2020-01-15 18:28:48 -05:00
committed by Marge Bot
parent beacb414b9
commit 9a66f3d3e2
1 changed files with 16 additions and 29 deletions
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45
src/gallium/drivers/radeonsi/si_shader.c
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@@ -1496,11 +1496,21 @@ static bool si_vs_needs_prolog(const struct si_shader_selector *sel,
}
static bool si_build_main_function(struct si_shader_context *ctx,
struct si_shader *shader,
struct nir_shader *nir, bool free_nir,
bool ngg_cull_shader)
{
struct si_shader *shader = ctx->shader;
struct si_shader_selector *sel = shader->selector;
const struct si_shader_info *info = &sel->info;
ctx->shader = shader;
ctx->type = sel->type;
ctx->num_const_buffers = util_last_bit(info->const_buffers_declared);
ctx->num_shader_buffers = util_last_bit(info->shader_buffers_declared);
ctx->num_samplers = util_last_bit(info->samplers_declared);
ctx->num_images = util_last_bit(info->images_declared);
si_llvm_init_resource_callbacks(ctx);
@@ -2084,24 +2094,6 @@ static struct nir_shader *get_nir_shader(struct si_shader_selector *sel,
return NULL;
}
/* Set the context to a certain shader. Can be called repeatedly
* to change the shader. */
static void si_shader_context_set_ir(struct si_shader_context *ctx,
struct si_shader *shader)
{
struct si_shader_selector *sel = shader->selector;
const struct si_shader_info *info = &sel->info;
ctx->shader = shader;
ctx->type = sel->type;
ctx->num_const_buffers = util_last_bit(info->const_buffers_declared);
ctx->num_shader_buffers = util_last_bit(info->shader_buffers_declared);
ctx->num_samplers = util_last_bit(info->samplers_declared);
ctx->num_images = util_last_bit(info->images_declared);
}
int si_compile_shader(struct si_screen *sscreen,
struct ac_llvm_compiler *compiler,
struct si_shader *shader,
@@ -2122,7 +2114,6 @@ int si_compile_shader(struct si_screen *sscreen,
}
si_llvm_context_init(&ctx, sscreen, compiler, si_get_shader_wave_size(shader));
si_shader_context_set_ir(&ctx, shader);
memset(shader->info.vs_output_param_offset, AC_EXP_PARAM_UNDEFINED,
sizeof(shader->info.vs_output_param_offset));
@@ -2130,18 +2121,16 @@ int si_compile_shader(struct si_screen *sscreen,
shader->info.uses_instanceid = sel->info.uses_instanceid;
LLVMValueRef ngg_cull_main_fn = NULL;
if (ctx.shader->key.opt.ngg_culling) {
if (!si_build_main_function(&ctx, nir, false, true)) {
if (shader->key.opt.ngg_culling) {
if (!si_build_main_function(&ctx, shader, nir, false, true)) {
si_llvm_dispose(&ctx);
return -1;
}
ngg_cull_main_fn = ctx.main_fn;
ctx.main_fn = NULL;
/* Re-set the IR. */
si_shader_context_set_ir(&ctx, shader);
}
if (!si_build_main_function(&ctx, nir, free_nir, false)) {
if (!si_build_main_function(&ctx, shader, nir, free_nir, false)) {
si_llvm_dispose(&ctx);
return -1;
}
@@ -2223,9 +2212,8 @@ int si_compile_shader(struct si_screen *sscreen,
shader_ls.key.mono = shader->key.mono;
shader_ls.key.opt = shader->key.opt;
shader_ls.is_monolithic = true;
si_shader_context_set_ir(&ctx, &shader_ls);
if (!si_build_main_function(&ctx, nir, free_nir, false)) {
if (!si_build_main_function(&ctx, &shader_ls, nir, free_nir, false)) {
si_llvm_dispose(&ctx);
return -1;
}
@@ -2292,9 +2280,8 @@ int si_compile_shader(struct si_screen *sscreen,
shader_es.key.mono = shader->key.mono;
shader_es.key.opt = shader->key.opt;
shader_es.is_monolithic = true;
si_shader_context_set_ir(&ctx, &shader_es);
if (!si_build_main_function(&ctx, nir, free_nir, false)) {
if (!si_build_main_function(&ctx, &shader_es, nir, free_nir, false)) {
si_llvm_dispose(&ctx);
return -1;
}