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ir_to_mesa: Fix up handling of void function returns.

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void functions have a type of glsl_type::void_type, not a null type.
This commit is contained in:
Eric Anholt 2010-07-26 19:36:53 -07:00
parent c91809e1e4
commit 576d01ad8c
1 changed files with 1 additions and 1 deletions
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2
src/mesa/program/ir_to_mesa.cpp
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@ -1501,7 +1501,7 @@ ir_to_mesa_visitor::get_function_signature(ir_function_signature *sig)
break;
}
if (sig->return_type) {
if (!sig->return_type->is_void()) {
entry->return_reg = get_temp(sig->return_type);
} else {
entry->return_reg = ir_to_mesa_undef;