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vkd3d-shader/ir: Pass an initialised vsir_program structure to vkd3d_shader_parser_init().

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This commit is contained in:
Henri Verbeet
2024-05-16 11:42:12 +02:00
committed by Alexandre Julliard
parent 9e4a790de1
commit 19b552ce1b
Notes: Alexandre Julliard 2024-05-16 23:13:19 +02:00 
Approved-by: Giovanni Mascellani (@giomasce)
Approved-by: Henri Verbeet (@hverbeet)
Approved-by: Alexandre Julliard (@julliard)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/869
6 changed files with 33 additions and 22 deletions
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11
libs/vkd3d-shader/dxil.c
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@@ -10250,14 +10250,19 @@ static enum vkd3d_result sm6_parser_init(struct sm6_parser *sm6, const char *sou
return VKD3D_ERROR_INVALID_SHADER;
}
if (!(program = vkd3d_malloc(sizeof(*program))))
return VKD3D_ERROR_OUT_OF_MEMORY;
/* Estimate instruction count to avoid reallocation in most shaders. */
count = max(token_count, 400) - 400;
vkd3d_shader_parser_init(&sm6->p, message_context, source_name, &version, &sm6_parser_ops,
(count + (count >> 2)) / 2u + 10);
if (!vsir_program_init(program, &version, (count + (count >> 2)) / 2u + 10))
{
vkd3d_free(program);
return VKD3D_ERROR_OUT_OF_MEMORY;
}
vkd3d_shader_parser_init(&sm6->p, program, message_context, source_name, &sm6_parser_ops);
sm6->ptr = &sm6->start[1];
sm6->bitpos = 2;
program = sm6->p.program;
input_signature = &program->input_signature;
output_signature = &program->output_signature;
patch_constant_signature = &program->patch_constant_signature;