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vkd3d-shader/ir: Test the data type when validating comparison operations.

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I had forgot that bit.
This commit is contained in:
Giovanni Mascellani
2025-06-26 10:28:49 +02:00
committed by Henri Verbeet
parent 0c3250122c
commit 98b0ca544a
Notes: Henri Verbeet 2025-07-14 18:53:08 +02:00 
Approved-by: Henri Verbeet (@hverbeet)
Merge-Request: https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/1608
1 changed files with 6 additions and 1 deletions
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7
libs/vkd3d-shader/ir.c
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@@ -10603,7 +10603,7 @@ static void vsir_validate_comparison_operation(struct validation_context *ctx,
"Invalid data type %#x for result of comparison operation \"%s\" (%#x).",
dst_data_type, vsir_opcode_get_name(instruction->opcode, "<unknown>"), instruction->opcode);
if (instruction->src_count < 1)
if (instruction->src_count == 0)
return;
src_data_type = instruction->src[0].reg.data_type;
@@ -10611,6 +10611,11 @@ static void vsir_validate_comparison_operation(struct validation_context *ctx,
if (src_data_type >= VKD3D_DATA_COUNT)
return;
if (!types[src_data_type])
validator_error(ctx, VKD3D_SHADER_ERROR_VSIR_INVALID_DATA_TYPE,
"Invalid data type %#x for comparison operation \"%s\" (%#x).",
src_data_type, vsir_opcode_get_name(instruction->opcode, "<unknown>"), instruction->opcode);
for (i = 1; i < instruction->src_count; ++i)
{
if (instruction->src[i].reg.data_type != src_data_type)