head 1.1; branch 1.1.1; access; symbols netbsd-11-0-RC4:1.1.1.3 netbsd-11-0-RC3:1.1.1.3 netbsd-11-0-RC2:1.1.1.3 netbsd-11-0-RC1:1.1.1.3 netbsd-11:1.1.1.3.0.4 netbsd-11-base:1.1.1.3 netbsd-10-1-RELEASE:1.1.1.3 netbsd-9-4-RELEASE:1.1.1.1 netbsd-10-0-RELEASE:1.1.1.3 netbsd-10-0-RC6:1.1.1.3 netbsd-10-0-RC5:1.1.1.3 netbsd-10-0-RC4:1.1.1.3 netbsd-10-0-RC3:1.1.1.3 netbsd-10-0-RC2:1.1.1.3 netbsd-10-0-RC1:1.1.1.3 netbsd-10:1.1.1.3.0.2 netbsd-10-base:1.1.1.3 netbsd-9-3-RELEASE:1.1.1.1 mesa-21-3-7:1.1.1.3 netbsd-9-2-RELEASE:1.1.1.1 netbsd-9-1-RELEASE:1.1.1.1 netbsd-9-0-RELEASE:1.1.1.1 netbsd-9-0-RC2:1.1.1.1 netbsd-9-0-RC1:1.1.1.1 mesalib-19-1-7:1.1.1.2 netbsd-9:1.1.1.1.0.2 netbsd-9-base:1.1.1.1 mesa-18-3-6:1.1.1.1 mesa-18-3-4:1.1.1.1 xorg:1.1.1; locks; strict; comment @// @; 1.1 date 2019.03.10.03.42.41; author mrg; state Exp; branches 1.1.1.1; next ; commitid r12jo1Nf3ebQKLeB; 1.1.1.1 date 2019.03.10.03.42.41; author mrg; state Exp; branches; next 1.1.1.2; commitid r12jo1Nf3ebQKLeB; 1.1.1.2 date 2019.09.24.17.41.21; author maya; state Exp; branches; next 1.1.1.3; commitid KJXusGl8fi9AAhEB; 1.1.1.3 date 2022.05.09.01.23.37; author mrg; state Exp; branches; next ; commitid UEBs6hNk81DdQjDD; desc @@ 1.1 log @Initial revision @ text @/* * Copyright © 2014 Intel Corporation * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. */ #include #include "brw_vec4.h" #include "program/program.h" using namespace brw; int ret = 0; class copy_propagation_test : public ::testing::Test { virtual void SetUp(); public: struct brw_compiler *compiler; struct gen_device_info *devinfo; struct gl_context *ctx; struct gl_shader_program *shader_prog; struct brw_vue_prog_data *prog_data; vec4_visitor *v; }; class copy_propagation_vec4_visitor : public vec4_visitor { public: copy_propagation_vec4_visitor(struct brw_compiler *compiler, nir_shader *shader, struct brw_vue_prog_data *prog_data) : vec4_visitor(compiler, NULL, NULL, prog_data, shader, NULL, false /* no_spills */, -1) { prog_data->dispatch_mode = DISPATCH_MODE_4X2_DUAL_OBJECT; } protected: virtual dst_reg *make_reg_for_system_value(int location) { unreachable("Not reached"); } virtual void setup_payload() { unreachable("Not reached"); } virtual void emit_prolog() { unreachable("Not reached"); } virtual void emit_thread_end() { unreachable("Not reached"); } virtual void emit_urb_write_header(int mrf) { unreachable("Not reached"); } virtual vec4_instruction *emit_urb_write_opcode(bool complete) { unreachable("Not reached"); } }; void copy_propagation_test::SetUp() { ctx = (struct gl_context *)calloc(1, sizeof(*ctx)); compiler = (struct brw_compiler *)calloc(1, sizeof(*compiler)); devinfo = (struct gen_device_info *)calloc(1, sizeof(*devinfo)); prog_data = (struct brw_vue_prog_data *)calloc(1, sizeof(*prog_data)); compiler->devinfo = devinfo; nir_shader *shader = nir_shader_create(NULL, MESA_SHADER_VERTEX, NULL, NULL); v = new copy_propagation_vec4_visitor(compiler, shader, prog_data); devinfo->gen = 4; } static void copy_propagation(vec4_visitor *v) { bool print = false; if (print) { fprintf(stderr, "instructions before:\n"); v->dump_instructions(); } v->calculate_cfg(); v->opt_copy_propagation(); if (print) { fprintf(stderr, "instructions after:\n"); v->dump_instructions(); } } TEST_F(copy_propagation_test, test_swizzle_swizzle) { dst_reg a = dst_reg(v, glsl_type::vec4_type); dst_reg b = dst_reg(v, glsl_type::vec4_type); dst_reg c = dst_reg(v, glsl_type::vec4_type); v->emit(v->ADD(a, src_reg(a), src_reg(a))); v->emit(v->MOV(b, swizzle(src_reg(a), BRW_SWIZZLE4(SWIZZLE_Y, SWIZZLE_Z, SWIZZLE_W, SWIZZLE_X)))); vec4_instruction *test_mov = v->MOV(c, swizzle(src_reg(b), BRW_SWIZZLE4(SWIZZLE_Y, SWIZZLE_Z, SWIZZLE_W, SWIZZLE_X))); v->emit(test_mov); copy_propagation(v); EXPECT_EQ(test_mov->src[0].nr, a.nr); EXPECT_EQ(test_mov->src[0].swizzle, BRW_SWIZZLE4(SWIZZLE_Z, SWIZZLE_W, SWIZZLE_X, SWIZZLE_Y)); } TEST_F(copy_propagation_test, test_swizzle_writemask) { dst_reg a = dst_reg(v, glsl_type::vec4_type); dst_reg b = dst_reg(v, glsl_type::vec4_type); dst_reg c = dst_reg(v, glsl_type::vec4_type); v->emit(v->MOV(b, swizzle(src_reg(a), BRW_SWIZZLE4(SWIZZLE_X, SWIZZLE_Y, SWIZZLE_X, SWIZZLE_Z)))); v->emit(v->MOV(writemask(a, WRITEMASK_XYZ), brw_imm_f(1.0f))); vec4_instruction *test_mov = v->MOV(c, swizzle(src_reg(b), BRW_SWIZZLE4(SWIZZLE_W, SWIZZLE_W, SWIZZLE_W, SWIZZLE_W))); v->emit(test_mov); copy_propagation(v); /* should not copy propagate */ EXPECT_EQ(test_mov->src[0].nr, b.nr); EXPECT_EQ(test_mov->src[0].swizzle, BRW_SWIZZLE4(SWIZZLE_W, SWIZZLE_W, SWIZZLE_W, SWIZZLE_W)); } @ 1.1.1.1 log @from maya: Import mesa 18.3.4. Mesa 18.3.4 implements the OpenGL 4.5 API. Some drivers don't support all the features required in OpenGL 4.5. @ text @@ 1.1.1.2 log @Import mesa 19.1.7 New features in mesa 19.1.0: GL_ARB_parallel_shader_compile on all drivers. GL_EXT_gpu_shader4 on all GL 3.1 drivers. GL_EXT_shader_image_load_formatted on radeonsi. GL_EXT_texture_buffer_object on all GL 3.1 drivers. GL_EXT_texture_compression_s3tc_srgb on Gallium drivers and i965 (ES extension). GL_NV_compute_shader_derivatives on iris and i965. GL_KHR_parallel_shader_compile on all drivers. VK_EXT_buffer_device_address on Intel and RADV. VK_EXT_depth_clip_enable on Intel and RADV. VK_KHR_ycbcr_image_arrays on Intel. VK_EXT_inline_uniform_block on Intel and RADV. VK_EXT_external_memory_host on Intel. VK_EXT_host_query_reset on Intel and RADV. VK_KHR_surface_protected_capabilities on Intel and RADV. VK_EXT_pipeline_creation_feedback on Intel and RADV. VK_KHR_8bit_storage on RADV. VK_AMD_gpu_shader_int16 on RADV. VK_AMD_gpu_shader_half_float on RADV. VK_NV_compute_shader_derivatives on Intel. VK_KHR_shader_float16_int8 on Intel and RADV (RADV only supports int8). VK_KHR_shader_atomic_int64 on Intel. VK_EXT_descriptor_indexing on Intel. VK_KHR_shader_float16_int8 on Intel and RADV. GL_INTEL_conservative_rasterization on iris. VK_EXT_memory_budget on Intel. New features in mesa 19.0.0: GL_AMD_texture_texture4 on all GL 4.0 drivers. GL_EXT_shader_implicit_conversions on all drivers (ES extension). GL_EXT_texture_compression_bptc on all GL 4.0 drivers (ES extension). GL_EXT_texture_compression_rgtc on all GL 3.0 drivers (ES extension). GL_EXT_render_snorm on gallium drivers (ES extension). GL_EXT_texture_view on drivers supporting texture views (ES extension). GL_OES_texture_view on drivers supporting texture views (ES extension). GL_NV_shader_atomic_float on nvc0 (Fermi/Kepler only). Shader-based software implementations of GL_ARB_gpu_shader_fp64, GL_ARB_gpu_shader_int64, GL_ARB_vertex_attrib_64bit, and GL_ARB_shader_ballot on i965. VK_ANDROID_external_memory_android_hardware_buffer on Intel Fixed and re-exposed VK_EXT_pci_bus_info on Intel and RADV VK_EXT_scalar_block_layout on Intel and RADV VK_KHR_depth_stencil_resolve on Intel VK_KHR_draw_indirect_count on Intel VK_EXT_conditional_rendering on Intel VK_EXT_memory_budget on RADV Also, bug fixes. @ text @d57 1 a57 1 virtual dst_reg *make_reg_for_system_value(int /* location */) d77 1 a77 1 virtual void emit_urb_write_header(int /* mrf */) d82 1 a82 1 virtual vec4_instruction *emit_urb_write_opcode(bool /* complete */) @ 1.1.1.3 log @initial import of mesa 21.3.7 main changes since 19.1.7 include: - more support for Vulkan functions - better supported for newer radeonsi (both amdgpu and radeon backends) - various bug fixes in many drivers - many fixes and enhancements for intel drivers - some fixes for nvidia - OpenGL 4.6 for some drivers (intel, radeonsi) - intel Tigerlake and Rocketlake support - Vulkan 1.2 for some drivers - OpenGL 4.5, GLES 3.2, and more on llvmpipe - working Panfrost and Midgard drivers - fix warnings in radeonsi vs newer llvm @ text @d30 2 a33 1 virtual void TearDown(); d37 2 a38 2 struct intel_device_info *devinfo; void *ctx; a47 1 void *mem_ctx, d50 2 a51 2 : vec4_visitor(compiler, NULL, NULL, prog_data, shader, mem_ctx, false /* no_spills */, -1, false) d91 4 a94 3 ctx = ralloc_context(NULL); compiler = rzalloc(ctx, struct brw_compiler); devinfo = rzalloc(ctx, struct intel_device_info); a96 1 prog_data = ralloc(ctx, struct brw_vue_prog_data); d98 1 a98 7 nir_shader_create(ctx, MESA_SHADER_VERTEX, NULL, NULL); v = new copy_propagation_vec4_visitor(compiler, ctx, shader, prog_data); devinfo->ver = 4; devinfo->verx10 = devinfo->ver * 10; } d100 1 a100 4 void copy_propagation_test::TearDown() { delete v; v = NULL; d102 1 a102 2 ralloc_free(ctx); ctx = NULL; a104 1 d108 1 a108 1 const bool print = getenv("TEST_DEBUG"); @