#include "radv_private.h"
#include "radv_shader.h"
+#include "radv_shader_helper.h"
#include "nir/nir.h"
#include <llvm-c/Core.h>
LLVMValueRef hs_ring_tess_offchip;
LLVMValueRef hs_ring_tess_factor;
- LLVMValueRef sample_pos_offset;
LLVMValueRef persp_sample, persp_center, persp_centroid;
LLVMValueRef linear_sample, linear_center, linear_centroid;
unsigned num_return_elems,
struct arg_info *args,
unsigned max_workgroup_size,
- bool unsafe_math)
+ const struct radv_nir_compiler_options *options)
{
LLVMTypeRef main_function_type, ret_type;
LLVMBasicBlockRef main_function_body;
}
}
+ if (options->address32_hi) {
+ ac_llvm_add_target_dep_function_attr(main_function,
+ "amdgpu-32bit-address-high-bits",
+ options->address32_hi);
+ }
+
if (max_workgroup_size) {
ac_llvm_add_target_dep_function_attr(main_function,
"amdgpu-max-work-group-size",
max_workgroup_size);
}
- if (unsafe_math) {
+ if (options->unsafe_math) {
/* These were copied from some LLVM test. */
LLVMAddTargetDependentFunctionAttr(main_function,
"less-precise-fpmad",
set_loc(ud_info, sgpr_idx, num_sgprs, 0);
}
+static void
+set_loc_shader_ptr(struct radv_shader_context *ctx, int idx, uint8_t *sgpr_idx)
+{
+ bool use_32bit_pointers = HAVE_32BIT_POINTERS &&
+ idx != AC_UD_SCRATCH_RING_OFFSETS;
+
+ set_loc_shader(ctx, idx, sgpr_idx, use_32bit_pointers ? 1 : 2);
+}
+
static void
set_loc_desc(struct radv_shader_context *ctx, int idx, uint8_t *sgpr_idx,
uint32_t indirect_offset)
{
- struct radv_userdata_info *ud_info =
- &ctx->shader_info->user_sgprs_locs.descriptor_sets[idx];
+ struct radv_userdata_locations *locs =
+ &ctx->shader_info->user_sgprs_locs;
+ struct radv_userdata_info *ud_info = &locs->descriptor_sets[idx];
assert(ud_info);
- set_loc(ud_info, sgpr_idx, 2, indirect_offset);
+ set_loc(ud_info, sgpr_idx, HAVE_32BIT_POINTERS ? 1 : 2, indirect_offset);
+ if (indirect_offset == 0)
+ locs->descriptor_sets_enabled |= 1 << idx;
}
struct user_sgpr_info {
bool need_ring_offsets;
- uint8_t sgpr_count;
bool indirect_all_descriptor_sets;
};
{
uint8_t count = 0;
- count += ctx->shader_info->info.vs.has_vertex_buffers ? 2 : 0;
+ if (ctx->shader_info->info.vs.has_vertex_buffers)
+ count += HAVE_32BIT_POINTERS ? 1 : 2;
count += ctx->shader_info->info.vs.needs_draw_id ? 3 : 2;
return count;
bool needs_view_index,
struct user_sgpr_info *user_sgpr_info)
{
+ uint8_t user_sgpr_count = 0;
+
memset(user_sgpr_info, 0, sizeof(struct user_sgpr_info));
/* until we sort out scratch/global buffers always assign ring offsets for gs/vs/es */
/* 2 user sgprs will nearly always be allocated for scratch/rings */
if (ctx->options->supports_spill || user_sgpr_info->need_ring_offsets) {
- user_sgpr_info->sgpr_count += 2;
+ user_sgpr_count += 2;
}
switch (stage) {
case MESA_SHADER_COMPUTE:
if (ctx->shader_info->info.cs.uses_grid_size)
- user_sgpr_info->sgpr_count += 3;
+ user_sgpr_count += 3;
break;
case MESA_SHADER_FRAGMENT:
- user_sgpr_info->sgpr_count += ctx->shader_info->info.ps.needs_sample_positions;
+ user_sgpr_count += ctx->shader_info->info.ps.needs_sample_positions;
break;
case MESA_SHADER_VERTEX:
if (!ctx->is_gs_copy_shader)
- user_sgpr_info->sgpr_count += count_vs_user_sgprs(ctx);
+ user_sgpr_count += count_vs_user_sgprs(ctx);
break;
case MESA_SHADER_TESS_CTRL:
if (has_previous_stage) {
if (previous_stage == MESA_SHADER_VERTEX)
- user_sgpr_info->sgpr_count += count_vs_user_sgprs(ctx);
+ user_sgpr_count += count_vs_user_sgprs(ctx);
}
break;
case MESA_SHADER_TESS_EVAL:
case MESA_SHADER_GEOMETRY:
if (has_previous_stage) {
if (previous_stage == MESA_SHADER_VERTEX) {
- user_sgpr_info->sgpr_count += count_vs_user_sgprs(ctx);
+ user_sgpr_count += count_vs_user_sgprs(ctx);
}
}
break;
}
if (needs_view_index)
- user_sgpr_info->sgpr_count++;
+ user_sgpr_count++;
if (ctx->shader_info->info.loads_push_constants)
- user_sgpr_info->sgpr_count += 2;
+ user_sgpr_count += HAVE_32BIT_POINTERS ? 1 : 2;
uint32_t available_sgprs = ctx->options->chip_class >= GFX9 ? 32 : 16;
- uint32_t remaining_sgprs = available_sgprs - user_sgpr_info->sgpr_count;
+ uint32_t remaining_sgprs = available_sgprs - user_sgpr_count;
+ uint32_t num_desc_set =
+ util_bitcount(ctx->shader_info->info.desc_set_used_mask);
- if (remaining_sgprs / 2 < util_bitcount(ctx->shader_info->info.desc_set_used_mask)) {
- user_sgpr_info->sgpr_count += 2;
+ if (remaining_sgprs / (HAVE_32BIT_POINTERS ? 1 : 2) < num_desc_set) {
user_sgpr_info->indirect_all_descriptor_sets = true;
- } else {
- user_sgpr_info->sgpr_count += util_bitcount(ctx->shader_info->info.desc_set_used_mask) * 2;
}
}
struct arg_info *args,
LLVMValueRef *desc_sets)
{
- LLVMTypeRef type = ac_array_in_const_addr_space(ctx->ac.i8);
+ LLVMTypeRef type = ac_array_in_const32_addr_space(ctx->ac.i8);
unsigned num_sets = ctx->options->layout ?
ctx->options->layout->num_sets : 0;
unsigned stage_mask = 1 << stage;
}
}
} else {
- add_array_arg(args, ac_array_in_const_addr_space(type), desc_sets);
+ add_array_arg(args, ac_array_in_const32_addr_space(type), desc_sets);
}
if (ctx->shader_info->info.loads_push_constants) {
(stage == MESA_SHADER_VERTEX ||
(has_previous_stage && previous_stage == MESA_SHADER_VERTEX))) {
if (ctx->shader_info->info.vs.has_vertex_buffers) {
- add_arg(args, ARG_SGPR, ac_array_in_const_addr_space(ctx->ac.v4i32),
+ add_arg(args, ARG_SGPR,
+ ac_array_in_const32_addr_space(ctx->ac.v4i32),
&ctx->vertex_buffers);
}
add_arg(args, ARG_SGPR, ctx->ac.i32, &ctx->abi.base_vertex);
ctx->descriptor_sets[i] = NULL;
}
} else {
- set_loc_shader(ctx, AC_UD_INDIRECT_DESCRIPTOR_SETS,
- user_sgpr_idx, 2);
+ set_loc_shader_ptr(ctx, AC_UD_INDIRECT_DESCRIPTOR_SETS,
+ user_sgpr_idx);
for (unsigned i = 0; i < num_sets; ++i) {
if ((ctx->shader_info->info.desc_set_used_mask & (1 << i)) &&
}
if (ctx->shader_info->info.loads_push_constants) {
- set_loc_shader(ctx, AC_UD_PUSH_CONSTANTS, user_sgpr_idx, 2);
+ set_loc_shader_ptr(ctx, AC_UD_PUSH_CONSTANTS, user_sgpr_idx);
}
}
(stage == MESA_SHADER_VERTEX ||
(has_previous_stage && previous_stage == MESA_SHADER_VERTEX))) {
if (ctx->shader_info->info.vs.has_vertex_buffers) {
- set_loc_shader(ctx, AC_UD_VS_VERTEX_BUFFERS,
- user_sgpr_idx, 2);
+ set_loc_shader_ptr(ctx, AC_UD_VS_VERTEX_BUFFERS,
+ user_sgpr_idx);
}
unsigned vs_num = 2;
calling_conv = RADEON_LLVM_AMDGPU_GS;
break;
case MESA_SHADER_TESS_CTRL:
- calling_conv = HAVE_LLVM >= 0x0500 ? RADEON_LLVM_AMDGPU_HS : RADEON_LLVM_AMDGPU_VS;
+ calling_conv = RADEON_LLVM_AMDGPU_HS;
break;
case MESA_SHADER_FRAGMENT:
calling_conv = RADEON_LLVM_AMDGPU_PS;
previous_stage, &user_sgpr_info,
&args, &desc_sets);
- if (ctx->shader_info->info.ps.needs_sample_positions)
- add_arg(&args, ARG_SGPR, ctx->ac.i32,
- &ctx->sample_pos_offset);
-
add_arg(&args, ARG_SGPR, ctx->ac.i32, &ctx->abi.prim_mask);
add_arg(&args, ARG_VGPR, ctx->ac.v2i32, &ctx->persp_sample);
add_arg(&args, ARG_VGPR, ctx->ac.v2i32, &ctx->persp_center);
ctx->main_function = create_llvm_function(
ctx->context, ctx->ac.module, ctx->ac.builder, NULL, 0, &args,
- ctx->max_workgroup_size,
- ctx->options->unsafe_math);
+ ctx->max_workgroup_size, ctx->options);
set_llvm_calling_convention(ctx->main_function, stage);
user_sgpr_idx = 0;
if (ctx->options->supports_spill || user_sgpr_info.need_ring_offsets) {
- set_loc_shader(ctx, AC_UD_SCRATCH_RING_OFFSETS,
- &user_sgpr_idx, 2);
+ set_loc_shader_ptr(ctx, AC_UD_SCRATCH_RING_OFFSETS,
+ &user_sgpr_idx);
if (ctx->options->supports_spill) {
ctx->ring_offsets = ac_build_intrinsic(&ctx->ac, "llvm.amdgcn.implicit.buffer.ptr",
LLVMPointerType(ctx->ac.i8, AC_CONST_ADDR_SPACE),
set_loc_shader(ctx, AC_UD_VIEW_INDEX, &user_sgpr_idx, 1);
break;
case MESA_SHADER_FRAGMENT:
- if (ctx->shader_info->info.ps.needs_sample_positions) {
- set_loc_shader(ctx, AC_UD_PS_SAMPLE_POS_OFFSET,
- &user_sgpr_idx, 1);
- }
break;
default:
unreachable("Shader stage not implemented");
return NULL;
}
+static uint32_t
+radv_get_sample_pos_offset(uint32_t num_samples)
+{
+ uint32_t sample_pos_offset = 0;
+
+ switch (num_samples) {
+ case 2:
+ sample_pos_offset = 1;
+ break;
+ case 4:
+ sample_pos_offset = 3;
+ break;
+ case 8:
+ sample_pos_offset = 7;
+ break;
+ case 16:
+ sample_pos_offset = 15;
+ break;
+ default:
+ break;
+ }
+ return sample_pos_offset;
+}
+
static LLVMValueRef load_sample_position(struct ac_shader_abi *abi,
LLVMValueRef sample_id)
{
ptr = LLVMBuildBitCast(ctx->ac.builder, ptr,
ac_array_in_const_addr_space(ctx->ac.v2f32), "");
- sample_id = LLVMBuildAdd(ctx->ac.builder, sample_id, ctx->sample_pos_offset, "");
+ uint32_t sample_pos_offset =
+ radv_get_sample_pos_offset(ctx->options->key.fs.num_samples);
+
+ sample_id =
+ LLVMBuildAdd(ctx->ac.builder, sample_id,
+ LLVMConstInt(ctx->ac.i32, sample_pos_offset, false), "");
result = ac_build_load_invariant(&ctx->ac, ptr, sample_id);
return result;
static LLVMValueRef load_sample_mask_in(struct ac_shader_abi *abi)
{
struct radv_shader_context *ctx = radv_shader_context_from_abi(abi);
- uint8_t log2_ps_iter_samples = ctx->shader_info->info.ps.force_persample ?
- ctx->options->key.fs.log2_num_samples :
- ctx->options->key.fs.log2_ps_iter_samples;
+ uint8_t log2_ps_iter_samples;
+
+ if (ctx->shader_info->info.ps.force_persample) {
+ log2_ps_iter_samples =
+ util_logbase2(ctx->options->key.fs.num_samples);
+ } else {
+ log2_ps_iter_samples = ctx->options->key.fs.log2_ps_iter_samples;
+ }
/* The bit pattern matches that used by fixed function fragment
* processing. */
/* loop num outputs */
idx = 0;
for (unsigned i = 0; i < AC_LLVM_MAX_OUTPUTS; ++i) {
+ unsigned output_usage_mask =
+ ctx->shader_info->info.gs.output_usage_mask[i];
LLVMValueRef *out_ptr = &addrs[i * 4];
int length = 4;
int slot = idx;
length = ctx->num_output_clips + ctx->num_output_culls;
if (length > 4)
slot_inc = 2;
+ output_usage_mask = (1 << length) - 1;
}
+
for (unsigned j = 0; j < length; j++) {
+ if (!(output_usage_mask & (1 << j)))
+ continue;
+
LLVMValueRef out_val = LLVMBuildLoad(ctx->ac.builder,
out_ptr[j], "");
LLVMValueRef voffset = LLVMConstInt(ctx->ac.i32, (slot * 4 + j) * ctx->gs_max_out_vertices, false);
index = LLVMBuildMul(builder, index, LLVMConstInt(ctx->ac.i32, stride / type_size, 0), "");
list = ac_build_gep0(&ctx->ac, list, LLVMConstInt(ctx->ac.i32, offset, 0));
- list = LLVMBuildPointerCast(builder, list, ac_array_in_const_addr_space(type), "");
+ list = LLVMBuildPointerCast(builder, list,
+ ac_array_in_const32_addr_space(type), "");
return ac_build_load_to_sgpr(&ctx->ac, list, index);
}
prepare_interp_optimize(struct radv_shader_context *ctx,
struct nir_shader *nir)
{
- if (!ctx->options->key.fs.multisample)
- return;
-
bool uses_center = false;
bool uses_centroid = false;
nir_foreach_variable(variable, &nir->inputs) {
output_usage_mask =
ctx->shader_info->info.tes.output_usage_mask[i];
} else {
- /* Enable all channels for the GS copy shader because
- * we don't know the output usage mask currently.
- */
- output_usage_mask = 0xf;
+ assert(ctx->is_gs_copy_shader);
+ output_usage_mask =
+ ctx->shader_info->info.gs.output_usage_mask[i];
}
radv_export_param(ctx, param_count, values, output_usage_mask);
for (unsigned i = 0; i < AC_LLVM_MAX_OUTPUTS; ++i) {
LLVMValueRef dw_addr = NULL;
LLVMValueRef *out_ptr = &ctx->abi.outputs[i * 4];
+ unsigned output_usage_mask;
int param_index;
int length = 4;
if (!(ctx->output_mask & (1ull << i)))
continue;
- if (i == VARYING_SLOT_CLIP_DIST0)
+ if (ctx->stage == MESA_SHADER_VERTEX) {
+ output_usage_mask =
+ ctx->shader_info->info.vs.output_usage_mask[i];
+ } else {
+ assert(ctx->stage == MESA_SHADER_TESS_EVAL);
+ output_usage_mask =
+ ctx->shader_info->info.tes.output_usage_mask[i];
+ }
+
+ if (i == VARYING_SLOT_CLIP_DIST0) {
length = ctx->num_output_clips + ctx->num_output_culls;
+ output_usage_mask = (1 << length) - 1;
+ }
param_index = shader_io_get_unique_index(i);
LLVMConstInt(ctx->ac.i32, param_index * 4, false),
"");
}
+
for (j = 0; j < length; j++) {
+ if (!(output_usage_mask & (1 << j)))
+ continue;
+
LLVMValueRef out_val = LLVMBuildLoad(ctx->ac.builder, out_ptr[j], "");
out_val = LLVMBuildBitCast(ctx->ac.builder, out_val, ctx->ac.i32, "");
if (ctx->ac.chip_class >= GFX9) {
- ac_lds_store(&ctx->ac, dw_addr,
+ LLVMValueRef dw_addr_offset =
+ LLVMBuildAdd(ctx->ac.builder, dw_addr,
+ LLVMConstInt(ctx->ac.i32,
+ j, false), "");
+
+ ac_lds_store(&ctx->ac, dw_addr_offset,
LLVMBuildLoad(ctx->ac.builder, out_ptr[j], ""));
- dw_addr = LLVMBuildAdd(ctx->ac.builder, dw_addr, ctx->ac.i32_1, "");
} else {
ac_build_buffer_store_dword(&ctx->ac,
ctx->esgs_ring,
}
}
-static void ac_llvm_finalize_module(struct radv_shader_context *ctx)
+static void ac_llvm_finalize_module(struct radv_shader_context *ctx,
+ LLVMPassManagerRef passmgr,
+ const struct radv_nir_compiler_options *options)
{
- LLVMPassManagerRef passmgr;
- /* Create the pass manager */
- passmgr = LLVMCreateFunctionPassManagerForModule(
- ctx->ac.module);
-
- /* This pass should eliminate all the load and store instructions */
- LLVMAddPromoteMemoryToRegisterPass(passmgr);
-
- /* Add some optimization passes */
- LLVMAddScalarReplAggregatesPass(passmgr);
- LLVMAddLICMPass(passmgr);
- LLVMAddAggressiveDCEPass(passmgr);
- LLVMAddCFGSimplificationPass(passmgr);
- LLVMAddInstructionCombiningPass(passmgr);
-
- /* Run the pass */
- LLVMInitializeFunctionPassManager(passmgr);
- LLVMRunFunctionPassManager(passmgr, ctx->main_function);
- LLVMFinalizeFunctionPassManager(passmgr);
-
+ LLVMRunPassManager(passmgr, ctx->ac.module);
LLVMDisposeBuilder(ctx->ac.builder);
- LLVMDisposePassManager(passmgr);
ac_llvm_context_dispose(&ctx->ac);
}
static void
ac_setup_rings(struct radv_shader_context *ctx)
{
- if ((ctx->stage == MESA_SHADER_VERTEX && ctx->options->key.vs.as_es) ||
- (ctx->stage == MESA_SHADER_TESS_EVAL && ctx->options->key.tes.as_es)) {
- ctx->esgs_ring = ac_build_load_to_sgpr(&ctx->ac, ctx->ring_offsets, LLVMConstInt(ctx->ac.i32, RING_ESGS_VS, false));
+ if (ctx->options->chip_class <= VI &&
+ (ctx->stage == MESA_SHADER_GEOMETRY ||
+ ctx->options->key.vs.as_es || ctx->options->key.tes.as_es)) {
+ unsigned ring = ctx->stage == MESA_SHADER_GEOMETRY ? RING_ESGS_GS
+ : RING_ESGS_VS;
+ LLVMValueRef offset = LLVMConstInt(ctx->ac.i32, ring, false);
+
+ ctx->esgs_ring = ac_build_load_to_sgpr(&ctx->ac,
+ ctx->ring_offsets,
+ offset);
}
if (ctx->is_gs_copy_shader) {
uint32_t num_entries = 64;
LLVMValueRef gsvs_ring_stride = LLVMConstInt(ctx->ac.i32, ctx->max_gsvs_emit_size, false);
LLVMValueRef gsvs_ring_desc = LLVMConstInt(ctx->ac.i32, ctx->max_gsvs_emit_size << 16, false);
- ctx->esgs_ring = ac_build_load_to_sgpr(&ctx->ac, ctx->ring_offsets, LLVMConstInt(ctx->ac.i32, RING_ESGS_GS, false));
ctx->gsvs_ring = ac_build_load_to_sgpr(&ctx->ac, ctx->ring_offsets, LLVMConstInt(ctx->ac.i32, RING_GSVS_GS, false));
ctx->gsvs_ring = LLVMBuildBitCast(ctx->ac.builder, ctx->gsvs_ring, ctx->ac.v4i32, "");
LLVMValueRef hs_empty = LLVMBuildICmp(ctx->ac.builder, LLVMIntEQ, count,
ctx->ac.i32_0, "");
ctx->abi.instance_id = LLVMBuildSelect(ctx->ac.builder, hs_empty, ctx->rel_auto_id, ctx->abi.instance_id, "");
- ctx->vs_prim_id = LLVMBuildSelect(ctx->ac.builder, hs_empty, ctx->abi.vertex_id, ctx->vs_prim_id, "");
ctx->rel_auto_id = LLVMBuildSelect(ctx->ac.builder, hs_empty, ctx->abi.tcs_rel_ids, ctx->rel_auto_id, "");
ctx->abi.vertex_id = LLVMBuildSelect(ctx->ac.builder, hs_empty, ctx->abi.tcs_patch_id, ctx->abi.vertex_id, "");
}
static
-LLVMModuleRef ac_translate_nir_to_llvm(LLVMTargetMachineRef tm,
+LLVMModuleRef ac_translate_nir_to_llvm(struct ac_llvm_compiler *ac_llvm,
struct nir_shader *const *shaders,
int shader_count,
struct radv_shader_variant_info *shader_info,
unsigned i;
ctx.options = options;
ctx.shader_info = shader_info;
- ctx.context = LLVMContextCreate();
- ac_llvm_context_init(&ctx.ac, ctx.context, options->chip_class,
- options->family);
- ctx.ac.module = LLVMModuleCreateWithNameInContext("shader", ctx.context);
- LLVMSetTarget(ctx.ac.module, options->supports_spill ? "amdgcn-mesa-mesa3d" : "amdgcn--");
-
- LLVMTargetDataRef data_layout = LLVMCreateTargetDataLayout(tm);
- char *data_layout_str = LLVMCopyStringRepOfTargetData(data_layout);
- LLVMSetDataLayout(ctx.ac.module, data_layout_str);
- LLVMDisposeTargetData(data_layout);
- LLVMDisposeMessage(data_layout_str);
+ ac_llvm_context_init(&ctx.ac, options->chip_class, options->family);
+ ctx.context = ctx.ac.context;
+ ctx.ac.module = ac_create_module(ac_llvm->tm, ctx.context);
enum ac_float_mode float_mode =
options->unsafe_math ? AC_FLOAT_MODE_UNSAFE_FP_MATH :
if (options->dump_preoptir)
ac_dump_module(ctx.ac.module);
- ac_llvm_finalize_module(&ctx);
+ ac_llvm_finalize_module(&ctx, ac_llvm->passmgr, options);
if (shader_count == 1)
ac_nir_eliminate_const_vs_outputs(&ctx);
static unsigned ac_llvm_compile(LLVMModuleRef M,
struct ac_shader_binary *binary,
- LLVMTargetMachineRef tm)
+ struct ac_llvm_compiler *ac_llvm)
{
unsigned retval = 0;
- char *err;
LLVMContextRef llvm_ctx;
- LLVMMemoryBufferRef out_buffer;
- unsigned buffer_size;
- const char *buffer_data;
- LLVMBool mem_err;
/* Setup Diagnostic Handler*/
llvm_ctx = LLVMGetModuleContext(M);
&retval);
/* Compile IR*/
- mem_err = LLVMTargetMachineEmitToMemoryBuffer(tm, M, LLVMObjectFile,
- &err, &out_buffer);
-
- /* Process Errors/Warnings */
- if (mem_err) {
- fprintf(stderr, "%s: %s", __FUNCTION__, err);
- free(err);
+ if (!radv_compile_to_binary(ac_llvm, M, binary))
retval = 1;
- goto out;
- }
-
- /* Extract Shader Code*/
- buffer_size = LLVMGetBufferSize(out_buffer);
- buffer_data = LLVMGetBufferStart(out_buffer);
-
- ac_elf_read(buffer_data, buffer_size, binary);
-
- /* Clean up */
- LLVMDisposeMemoryBuffer(out_buffer);
-
-out:
return retval;
}
-static void ac_compile_llvm_module(LLVMTargetMachineRef tm,
+static void ac_compile_llvm_module(struct ac_llvm_compiler *ac_llvm,
LLVMModuleRef llvm_module,
struct ac_shader_binary *binary,
struct ac_shader_config *config,
LLVMDisposeMessage(llvm_ir);
}
- int v = ac_llvm_compile(llvm_module, binary, tm);
+ int v = ac_llvm_compile(llvm_module, binary, ac_llvm);
if (v) {
fprintf(stderr, "compile failed\n");
}
}
void
-radv_compile_nir_shader(LLVMTargetMachineRef tm,
+radv_compile_nir_shader(struct ac_llvm_compiler *ac_llvm,
struct ac_shader_binary *binary,
struct ac_shader_config *config,
struct radv_shader_variant_info *shader_info,
LLVMModuleRef llvm_module;
- llvm_module = ac_translate_nir_to_llvm(tm, nir, nir_count, shader_info,
+ llvm_module = ac_translate_nir_to_llvm(ac_llvm, nir, nir_count, shader_info,
options);
- ac_compile_llvm_module(tm, llvm_module, binary, config, shader_info,
+ ac_compile_llvm_module(ac_llvm, llvm_module, binary, config, shader_info,
nir[0]->info.stage, options);
for (int i = 0; i < nir_count; ++i)
}
void
-radv_compile_gs_copy_shader(LLVMTargetMachineRef tm,
+radv_compile_gs_copy_shader(struct ac_llvm_compiler *ac_llvm,
struct nir_shader *geom_shader,
struct ac_shader_binary *binary,
struct ac_shader_config *config,
const struct radv_nir_compiler_options *options)
{
struct radv_shader_context ctx = {0};
- ctx.context = LLVMContextCreate();
ctx.options = options;
ctx.shader_info = shader_info;
- ac_llvm_context_init(&ctx.ac, ctx.context, options->chip_class,
- options->family);
- ctx.ac.module = LLVMModuleCreateWithNameInContext("shader", ctx.context);
+ ac_llvm_context_init(&ctx.ac, options->chip_class, options->family);
+ ctx.context = ctx.ac.context;
+ ctx.ac.module = ac_create_module(ac_llvm->tm, ctx.context);
ctx.is_gs_copy_shader = true;
- LLVMSetTarget(ctx.ac.module, "amdgcn--");
enum ac_float_mode float_mode =
options->unsafe_math ? AC_FLOAT_MODE_UNSAFE_FP_MATH :
LLVMBuildRetVoid(ctx.ac.builder);
- ac_llvm_finalize_module(&ctx);
+ ac_llvm_finalize_module(&ctx, ac_llvm->passmgr, options);
- ac_compile_llvm_module(tm, ctx.ac.module, binary, config, shader_info,
+ ac_compile_llvm_module(ac_llvm, ctx.ac.module, binary, config, shader_info,
MESA_SHADER_VERTEX, options);
}
projects / mesa.git / blobdiff