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tgsi: Do not assume IN and OUT registers are declared sequentially.

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This commit is contained in:
Michal Krol
2008-05-02 11:13:58 +02:00
parent 36f93c5e51
commit a1cb0c2b91
1 changed files with 7 additions and 8 deletions
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15
src/gallium/auxiliary/tgsi/util/tgsi_scan.c
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@@ -103,18 +103,14 @@ tgsi_scan_shader(const struct tgsi_token *tokens,
info->file_max[file] = MAX2(info->file_max[file], (int)i);
if (file == TGSI_FILE_INPUT) {
info->input_semantic_name[info->num_inputs]
= (ubyte)fulldecl->Semantic.SemanticName;
info->input_semantic_index[info->num_inputs]
= (ubyte)fulldecl->Semantic.SemanticIndex;
info->input_semantic_name[i] = (ubyte)fulldecl->Semantic.SemanticName;
info->input_semantic_index[i] = (ubyte)fulldecl->Semantic.SemanticIndex;
info->num_inputs++;
}
if (file == TGSI_FILE_OUTPUT) {
info->output_semantic_name[info->num_outputs]
= (ubyte)fulldecl->Semantic.SemanticName;
info->output_semantic_index[info->num_outputs]
= (ubyte)fulldecl->Semantic.SemanticIndex;
info->output_semantic_name[i] = (ubyte)fulldecl->Semantic.SemanticName;
info->output_semantic_index[i] = (ubyte)fulldecl->Semantic.SemanticIndex;
info->num_outputs++;
}
@@ -137,6 +133,9 @@ tgsi_scan_shader(const struct tgsi_token *tokens,
}
}
assert( info->file_max[TGSI_FILE_INPUT] + 1 == info->num_inputs );
assert( info->file_max[TGSI_FILE_OUTPUT] + 1 == info->num_outputs );
info->uses_kill = (info->opcode_count[TGSI_OPCODE_KIL] ||
info->opcode_count[TGSI_OPCODE_KILP]);