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glsl: Replace another couple uses of foreach_list.

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Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
This commit is contained in:
Matt Turner
2014-06-24 22:11:04 -07:00
parent 6e217ad1d7
commit fd8f65498a
1 changed files with 4 additions and 6 deletions
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src/glsl/ir_reader.cpp
+4 -6
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@@ -170,9 +170,8 @@ ir_reader::scan_for_prototypes(exec_list *instructions, s_expression *expr)
return;
}
foreach_list(n, &list->subexpressions) {
s_list *sub = SX_AS_LIST(n);
if (sub == NULL)
foreach_in_list(s_list, sub, &list->subexpressions) {
if (!sub->is_list())
continue; // not a (function ...); ignore it.
s_symbol *tag = SX_AS_SYMBOL(sub->subexpressions.get_head());
@@ -404,9 +403,8 @@ ir_reader::read_declaration(s_expression *expr)
ir_variable *var = new(mem_ctx) ir_variable(type, s_name->value(),
ir_var_auto);
foreach_list(n, &s_quals->subexpressions) {
s_symbol *qualifier = SX_AS_SYMBOL(n);
if (qualifier == NULL) {
foreach_in_list(s_symbol, qualifier, &s_quals->subexpressions) {
if (!qualifier->is_symbol()) {
ir_read_error(expr, "qualifier list must contain only symbols");
return NULL;
}