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ast_function: Remove unnecessary check for empty constructors.

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This case is already caught by a later check that ensures sufficient
components were provided, based on the type.
This commit is contained in:
Kenneth Graunke 2010-07-08 17:59:56 -07:00 • committed by Ian Romanick
parent a4dde28ee6
commit 59df3385e1
1 changed files with 0 additions and 9 deletions
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9
src/glsl/ast_function.cpp
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@ -923,15 +923,6 @@ ast_function_expression::hir(exec_list *instructions,
bool all_parameters_are_constant = true;
/* This handles invalid constructor calls such as 'vec4 v = vec4();'
*/
if (this->expressions.is_empty()) {
_mesa_glsl_error(& loc, state, "too few components to construct "
"`%s'",
constructor_type->name);
return ir_call::get_error_instruction(ctx);
}
foreach_list (n, &this->expressions) {
ast_node *ast = exec_node_data(ast_node, n, link);
ir_rvalue *result =