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ir_reader: Don't mark functions as defined if their body is empty.

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This commit is contained in:
Kenneth Graunke
2010-08-12 13:17:53 -07:00
committed by Ian Romanick
parent d01bf822dd
commit d802ba110f
1 changed files with 1 additions and 1 deletions
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src/glsl/ir_reader.cpp
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@@ -297,7 +297,7 @@ read_function_sig(_mesa_glsl_parse_state *st, ir_function *f, s_list *list,
sig->replace_parameters(&hir_parameters);
if (!skip_body) {
if (!skip_body && !body_list->subexpressions.is_empty()) {
if (sig->is_defined) {
ir_read_error(st, list, "function %s redefined", f->name);
return;