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vkd3d-shader/ir: Validate IEQ instructions.

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This commit is contained in:
Giovanni Mascellani
2025-06-23 21:21:31 +02:00
committed by Henri Verbeet
parent c29e8188ff
commit 9f455667eb
Notes: Henri Verbeet 2025-07-14 18:53:07 +02:00 
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/1608
1 changed files with 14 additions and 0 deletions
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14
libs/vkd3d-shader/ir.c
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@@ -10662,6 +10662,19 @@ static void vsir_validate_float_comparison_operation(struct validation_context *
vsir_validate_comparison_operation(ctx, instruction, types); vsir_validate_comparison_operation(ctx, instruction, types);
} }
static void vsir_validate_integer_comparison_operation(struct validation_context *ctx,
const struct vkd3d_shader_instruction *instruction)
{
static const bool types[VKD3D_DATA_COUNT] =
{
[VKD3D_DATA_INT] = true,
[VKD3D_DATA_UINT] = true,
[VKD3D_DATA_UINT64] = true,
};
vsir_validate_comparison_operation(ctx, instruction, types);
}
static void vsir_validate_branch(struct validation_context *ctx, const struct vkd3d_shader_instruction *instruction) static void vsir_validate_branch(struct validation_context *ctx, const struct vkd3d_shader_instruction *instruction)
{ {
size_t i; size_t i;
@@ -11388,6 +11401,7 @@ static const struct vsir_validator_instruction_desc vsir_validator_instructions[
[VSIR_OP_HS_FORK_PHASE] = {0, 0, vsir_validate_hull_shader_phase}, [VSIR_OP_HS_FORK_PHASE] = {0, 0, vsir_validate_hull_shader_phase},
[VSIR_OP_HS_JOIN_PHASE] = {0, 0, vsir_validate_hull_shader_phase}, [VSIR_OP_HS_JOIN_PHASE] = {0, 0, vsir_validate_hull_shader_phase},
[VSIR_OP_IADD] = {1, 2, vsir_validate_integer_elementwise_operation}, [VSIR_OP_IADD] = {1, 2, vsir_validate_integer_elementwise_operation},
[VSIR_OP_IEQ] = {1, 2, vsir_validate_integer_comparison_operation},
[VSIR_OP_DCL_GS_INSTANCES] = {0, 0, vsir_validate_dcl_gs_instances}, [VSIR_OP_DCL_GS_INSTANCES] = {0, 0, vsir_validate_dcl_gs_instances},
[VSIR_OP_DCL_HS_MAX_TESSFACTOR] = {0, 0, vsir_validate_dcl_hs_max_tessfactor}, [VSIR_OP_DCL_HS_MAX_TESSFACTOR] = {0, 0, vsir_validate_dcl_hs_max_tessfactor},
[VSIR_OP_DCL_INDEX_RANGE] = {0, 0, vsir_validate_dcl_index_range}, [VSIR_OP_DCL_INDEX_RANGE] = {0, 0, vsir_validate_dcl_index_range},