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vkd3d-shader/msl: Output the generated shader code.

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This commit is contained in:
Feifan He
2024-10-20 21:25:10 +08:00
committed by Henri Verbeet
parent 2669ae16ea
commit 9e3b8ec98a
Notes: Henri Verbeet 2024-11-20 15:00:07 +01:00 
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/1243
3 changed files with 18 additions and 6 deletions
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19
libs/vkd3d-shader/msl.c
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@@ -39,6 +39,8 @@ struct msl_generator
struct vkd3d_shader_message_context *message_context;
unsigned int indent;
const char *prefix;
bool failed;
const struct vkd3d_shader_interface_info *interface_info;
const struct vkd3d_shader_scan_descriptor_info1 *descriptor_info;
};
@@ -51,6 +53,7 @@ static void VKD3D_PRINTF_FUNC(3, 4) msl_compiler_error(struct msl_generator *gen
va_start(args, fmt);
vkd3d_shader_verror(gen->message_context, &gen->location, error, fmt, args);
va_end(args);
gen->failed = true;
}
static const char *msl_get_prefix(enum vkd3d_shader_type type)
@@ -778,7 +781,7 @@ static void msl_generate_entrypoint(struct msl_generator *gen)
vkd3d_string_buffer_printf(gen->buffer, " return output;\n}\n");
}
static void msl_generator_generate(struct msl_generator *gen)
static int msl_generator_generate(struct msl_generator *gen, struct vkd3d_shader_code *out)
{
const struct vkd3d_shader_instruction_array *instructions = &gen->program->instructions;
unsigned int i;
@@ -829,6 +832,13 @@ static void msl_generator_generate(struct msl_generator *gen)
if (TRACE_ON())
vkd3d_string_buffer_trace(gen->buffer);
if (gen->failed)
return VKD3D_ERROR_INVALID_SHADER;
vkd3d_shader_code_from_string_buffer(out, gen->buffer);
return VKD3D_OK;
}
static void msl_generator_cleanup(struct msl_generator *gen)
@@ -867,7 +877,8 @@ static int msl_generator_init(struct msl_generator *gen, struct vsir_program *pr
int msl_compile(struct vsir_program *program, uint64_t config_flags,
const struct vkd3d_shader_scan_descriptor_info1 *descriptor_info,
const struct vkd3d_shader_compile_info *compile_info, struct vkd3d_shader_message_context *message_context)
const struct vkd3d_shader_compile_info *compile_info, struct vkd3d_shader_code *out,
struct vkd3d_shader_message_context *message_context)
{
struct msl_generator generator;
int ret;
@@ -879,8 +890,8 @@ int msl_compile(struct vsir_program *program, uint64_t config_flags,
if ((ret = msl_generator_init(&generator, program, compile_info, descriptor_info, message_context)) < 0)
return ret;
msl_generator_generate(&generator);
ret = msl_generator_generate(&generator, out);
msl_generator_cleanup(&generator);
return VKD3D_ERROR_INVALID_SHADER;
return ret;
}