Fixed two potentially uninitialized return values
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parent
d1257d2e4e
commit
adced59b1a
11
src/parser.c
11
src/parser.c
@ -184,7 +184,8 @@ static int _translation_unit(C99 * c99)
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#ifdef DEBUG
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fprintf(stderr, "DEBUG: %s()\n", __func__);
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#endif
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while(c99_scan(c99) == 0 && c99->token != NULL)
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while((ret = c99_scan(c99)) == 0
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&& c99->token != NULL) /* end of file */
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ret |= _external_declaration(c99);
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return ret;
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}
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@ -211,12 +212,12 @@ static int _function_definition(C99 * c99)
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/* declaration-specifiers declarator [ declaration-list ]
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* compound-statement */
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{
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int ret = 0;
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int ret;
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#ifdef DEBUG
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fprintf(stderr, "DEBUG: %s()\n", __func__);
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#endif
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ret |= _declaration_specifiers(c99);
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ret = _declaration_specifiers(c99);
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ret |= _declarator(c99);
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if(_parse_in_set(c99, c99set_declaration_list))
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ret |= _declaration_list(c99);
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@ -739,7 +740,7 @@ static int _direct_abstract_declarator(C99 * c99)
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* [ direct-abstract-declarator ] "(" [ parameter-type-list ] ")" */
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{
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int ret;
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int ret = 0;
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TokenCode code;
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/* FIXME verify if correct */
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@ -817,7 +818,7 @@ static int _unary_expr(C99 * c99)
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* sizeof unary-expr
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* sizeof "(" type-name ")" */
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{
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int ret;
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int ret = 0;
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int code;
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#ifdef DEBUG
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