diff options
Diffstat (limited to 'src/amd/vulkan/radv_shader.c')
| -rw-r--r-- | src/amd/vulkan/radv_shader.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/amd/vulkan/radv_shader.c b/src/amd/vulkan/radv_shader.c index 0c3e375ee5e..748fc3a4253 100644 --- a/src/amd/vulkan/radv_shader.c +++ b/src/amd/vulkan/radv_shader.c @@ -80,6 +80,50 @@ static const struct nir_shader_compiler_options nir_options = { .use_interpolated_input_intrinsics = true, }; +bool +radv_can_dump_shader(struct radv_device *device, + struct radv_shader_module *module, + bool is_gs_copy_shader) +{ + if (!(device->instance->debug_flags & RADV_DEBUG_DUMP_SHADERS)) + return false; + + /* Only dump non-meta shaders, useful for debugging purposes. */ + return (module && !module->nir) || is_gs_copy_shader; +} + +bool +radv_can_dump_shader_stats(struct radv_device *device, + struct radv_shader_module *module) +{ + /* Only dump non-meta shader stats. */ + return device->instance->debug_flags & RADV_DEBUG_DUMP_SHADER_STATS && + module && !module->nir; +} + +unsigned shader_io_get_unique_index(gl_varying_slot slot) +{ + /* handle patch indices separate */ + if (slot == VARYING_SLOT_TESS_LEVEL_OUTER) + return 0; + if (slot == VARYING_SLOT_TESS_LEVEL_INNER) + return 1; + if (slot >= VARYING_SLOT_PATCH0 && slot <= VARYING_SLOT_TESS_MAX) + return 2 + (slot - VARYING_SLOT_PATCH0); + if (slot == VARYING_SLOT_POS) + return 0; + if (slot == VARYING_SLOT_PSIZ) + return 1; + if (slot == VARYING_SLOT_CLIP_DIST0) + return 2; + if (slot == VARYING_SLOT_CLIP_DIST1) + return 3; + /* 3 is reserved for clip dist as well */ + if (slot >= VARYING_SLOT_VAR0 && slot <= VARYING_SLOT_VAR31) + return 4 + (slot - VARYING_SLOT_VAR0); + unreachable("illegal slot in get unique index\n"); +} + VkResult radv_CreateShaderModule( VkDevice _device, const VkShaderModuleCreateInfo* pCreateInfo, |