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handling of op-[

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Wolfgang (Blub) Bumiller 2012-11-11 18:54:08 +01:00
parent d5b95f0412
commit 511058c018
1 changed files with 14 additions and 0 deletions
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14
parser.c
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@ -463,6 +463,20 @@ static bool parser_sy_pop(parser_t *parser, shunt *sy)
}
break;
case opid1('['):
if (exprs[0]->expression.vtype != TYPE_ARRAY) {
ast_type_to_string(exprs[0], ty1, sizeof(ty1));
parseerror(parser, "cannot index value of type %s", ty1);
return false;
}
if (exprs[1]->expression.vtype != TYPE_FLOAT) {
ast_type_to_string(exprs[0], ty1, sizeof(ty1));
parseerror(parser, "index must be of type float, not %s", ty1);
return false;
}
out = (ast_expression*)ast_array_index_new(ctx, exprs[0], exprs[1]);
break;
case opid1(','):
if (blocks[0]) {
if (!ast_block_exprs_add(blocks[0], exprs[1]))