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Fixed possible build errors

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pull/117/head
yhirose 4 years ago
parent 94c73b1e31
commit 94578c5274
1 changed files with 132 additions and 54 deletions
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  1. 186
      peglib.h

186
peglib.h
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@ -3649,15 +3649,15 @@ private:
struct EmptyType {};
typedef AstBase<EmptyType> Ast;
template <typename T = Ast>
void add_ast_action(Definition &rule) {
template <typename T = Ast> void add_ast_action(Definition &rule) {
rule.action = [&](const SemanticValues &sv) {
auto line = sv.line_info();
if (rule.is_token()) {
return std::make_shared<T>(sv.path, line.first, line.second, rule.name.c_str(),
sv.token(), std::distance(sv.ss, sv.c_str()),
sv.length(), sv.choice_count(), sv.choice());
return std::make_shared<T>(sv.path, line.first, line.second,
rule.name.c_str(), sv.token(),
std::distance(sv.ss, sv.c_str()), sv.length(),
sv.choice_count(), sv.choice());
}
auto ast = std::make_shared<T>(
@ -3672,58 +3672,136 @@ void add_ast_action(Definition &rule) {
};
}
#define ADD_AST_ACTION(rule) { rule.name = #rule; add_ast_action(rule); }
#define AST_DEFINITIONS_1(r1) \
Definition r1; r1.name = #r1; add_ast_action(r1);
#define AST_DEFINITIONS_2(r1, r2) \
AST_DEFINITIONS_1(r1) \
AST_DEFINITIONS_1(r2)
#define AST_DEFINITIONS_3(r1, r2, r3) \
AST_DEFINITIONS_1(r1) \
AST_DEFINITIONS_2(r2, r3)
#define AST_DEFINITIONS_4(r1, r2, r3, r4) \
AST_DEFINITIONS_1(r1) \
AST_DEFINITIONS_3(r2, r3, r4)
#define AST_DEFINITIONS_5(r1, r2, r3, r4, r5) \
AST_DEFINITIONS_1(r1) \
AST_DEFINITIONS_4(r2, r3, r4, r5)
#define AST_DEFINITIONS_6(r1, r2, r3, r4, r5, r6) \
AST_DEFINITIONS_1(r1) \
AST_DEFINITIONS_5(r2, r3, r4, r5, r6)
#define AST_DEFINITIONS_7(r1, r2, r3, r4, r5, r6, r7) \
AST_DEFINITIONS_1(r1) \
AST_DEFINITIONS_6(r2, r3, r4, r5, r6, r7)
#define AST_DEFINITIONS_8(r1, r2, r3, r4, r5, r6, r7, r8) \
AST_DEFINITIONS_1(r1) \
AST_DEFINITIONS_7(r2, r3, r4, r5, r6, r7, r8)
#define AST_DEFINITIONS_9(r1, r2, r3, r4, r5, r6, r7, r8, r9) \
AST_DEFINITIONS_1(r1) \
AST_DEFINITIONS_8(r2, r3, r4, r5, r6, r7, r8, r9)
#define AST_DEFINITIONS_10(r1, r2, r3, r4, r5, r6, r7, r8, r9, r10) \
AST_DEFINITIONS_1(r1) \
AST_DEFINITIONS_9(r2, r3, r4, r5, r6, r7, r8, r9, r10)
#define PEG_EXPAND(...) __VA_ARGS__
#define PEG_PICK(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20, a21, a22, a23, a24, a25, a26, a27, a28, a29, a30, a31, a32, a33, a34, a35, a36, a37, a38, a39, a40, a41, a42, a43, a44, a45, a46, a47, a48, a49, a50, a51, a52, a53, a54, a55, a56, a57, a58, a59, a60, a61, a62, a63, a64, a65, a66, a67, a68, a69, a70, a71, a72, a73, a74, a75, a76, a77, a78, a79, a80, a81, a82, a83, a84, a85, a86, a87, a88, a89, a90, a91, a92, a93, a94, a95, a96, a97, a98, a99, a100, ...) a100
#define PEG_COUNT(...) PEG_EXPAND(PEG_PICK(__VA_ARGS__, 100, 99, 98, 97, 96, 95, 94, 93, 92, 91, 90, 89, 88, 87, 86, 85, 84, 83, 82, 81, 80, 79, 78, 77, 76, 75, 74, 73, 72, 71, 70, 69, 68, 67, 66, 65, 64, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, 50, 49, 48, 47, 46, 45, 44, 43, 42, 41, 40, 39, 38, 37, 36, 35, 34, 33, 32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0))
#define PEG_CONCAT(a, b) a ## b
#define PEG_CONCAT(a, b) a##b
#define PEG_CONCAT2(a, b) PEG_CONCAT(a, b)
#define AST_DEFINITIONS(...) \
PEG_EXPAND(PEG_CONCAT2(AST_DEFINITIONS_, PEG_COUNT(__VA_ARGS__))(__VA_ARGS__))
#define PEG_PICK( \
a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, \
a17, a18, a19, a20, a21, a22, a23, a24, a25, a26, a27, a28, a29, a30, a31, \
a32, a33, a34, a35, a36, a37, a38, a39, a40, a41, a42, a43, a44, a45, a46, \
a47, a48, a49, a50, a51, a52, a53, a54, a55, a56, a57, a58, a59, a60, a61, \
a62, a63, a64, a65, a66, a67, a68, a69, a70, a71, a72, a73, a74, a75, a76, \
a77, a78, a79, a80, a81, a82, a83, a84, a85, a86, a87, a88, a89, a90, a91, \
a92, a93, a94, a95, a96, a97, a98, a99, a100, ...) \
a100
#define PEG_COUNT(...) \
PEG_EXPAND(PEG_PICK( \
__VA_ARGS__, 100, 99, 98, 97, 96, 95, 94, 93, 92, 91, 90, 89, 88, 87, \
86, 85, 84, 83, 82, 81, 80, 79, 78, 77, 76, 75, 74, 73, 72, 71, 70, 69, \
68, 67, 66, 65, 64, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, \
50, 49, 48, 47, 46, 45, 44, 43, 42, 41, 40, 39, 38, 37, 36, 35, 34, 33, \
32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, \
14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0))
#define PEG_DEF_1(r) \
peg::Definition r; \
r.name = #r; \
peg::add_ast_action(r);
#define PEG_DEF_2(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_1(__VA_ARGS__))
#define PEG_DEF_3(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_2(__VA_ARGS__))
#define PEG_DEF_4(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_3(__VA_ARGS__))
#define PEG_DEF_5(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_4(__VA_ARGS__))
#define PEG_DEF_6(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_5(__VA_ARGS__))
#define PEG_DEF_7(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_6(__VA_ARGS__))
#define PEG_DEF_8(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_7(__VA_ARGS__))
#define PEG_DEF_9(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_8(__VA_ARGS__))
#define PEG_DEF_10(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_9(__VA_ARGS__))
#define PEG_DEF_11(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_10(__VA_ARGS__))
#define PEG_DEF_12(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_11(__VA_ARGS__))
#define PEG_DEF_13(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_12(__VA_ARGS__))
#define PEG_DEF_14(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_13(__VA_ARGS__))
#define PEG_DEF_15(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_14(__VA_ARGS__))
#define PEG_DEF_16(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_15(__VA_ARGS__))
#define PEG_DEF_17(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_16(__VA_ARGS__))
#define PEG_DEF_18(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_17(__VA_ARGS__))
#define PEG_DEF_19(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_18(__VA_ARGS__))
#define PEG_DEF_20(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_19(__VA_ARGS__))
#define PEG_DEF_21(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_20(__VA_ARGS__))
#define PEG_DEF_22(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_21(__VA_ARGS__))
#define PEG_DEF_23(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_22(__VA_ARGS__))
#define PEG_DEF_24(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_23(__VA_ARGS__))
#define PEG_DEF_25(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_24(__VA_ARGS__))
#define PEG_DEF_26(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_25(__VA_ARGS__))
#define PEG_DEF_27(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_26(__VA_ARGS__))
#define PEG_DEF_28(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_27(__VA_ARGS__))
#define PEG_DEF_29(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_28(__VA_ARGS__))
#define PEG_DEF_30(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_29(__VA_ARGS__))
#define PEG_DEF_31(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_30(__VA_ARGS__))
#define PEG_DEF_32(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_31(__VA_ARGS__))
#define PEG_DEF_33(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_32(__VA_ARGS__))
#define PEG_DEF_34(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_33(__VA_ARGS__))
#define PEG_DEF_35(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_34(__VA_ARGS__))
#define PEG_DEF_36(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_35(__VA_ARGS__))
#define PEG_DEF_37(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_36(__VA_ARGS__))
#define PEG_DEF_38(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_37(__VA_ARGS__))
#define PEG_DEF_39(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_38(__VA_ARGS__))
#define PEG_DEF_40(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_39(__VA_ARGS__))
#define PEG_DEF_41(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_40(__VA_ARGS__))
#define PEG_DEF_42(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_41(__VA_ARGS__))
#define PEG_DEF_43(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_42(__VA_ARGS__))
#define PEG_DEF_44(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_43(__VA_ARGS__))
#define PEG_DEF_45(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_44(__VA_ARGS__))
#define PEG_DEF_46(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_45(__VA_ARGS__))
#define PEG_DEF_47(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_46(__VA_ARGS__))
#define PEG_DEF_48(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_47(__VA_ARGS__))
#define PEG_DEF_49(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_48(__VA_ARGS__))
#define PEG_DEF_50(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_49(__VA_ARGS__))
#define PEG_DEF_51(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_50(__VA_ARGS__))
#define PEG_DEF_52(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_51(__VA_ARGS__))
#define PEG_DEF_53(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_52(__VA_ARGS__))
#define PEG_DEF_54(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_53(__VA_ARGS__))
#define PEG_DEF_55(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_54(__VA_ARGS__))
#define PEG_DEF_56(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_55(__VA_ARGS__))
#define PEG_DEF_57(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_56(__VA_ARGS__))
#define PEG_DEF_58(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_57(__VA_ARGS__))
#define PEG_DEF_59(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_58(__VA_ARGS__))
#define PEG_DEF_60(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_59(__VA_ARGS__))
#define PEG_DEF_61(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_60(__VA_ARGS__))
#define PEG_DEF_62(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_61(__VA_ARGS__))
#define PEG_DEF_63(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_62(__VA_ARGS__))
#define PEG_DEF_64(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_63(__VA_ARGS__))
#define PEG_DEF_65(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_64(__VA_ARGS__))
#define PEG_DEF_66(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_65(__VA_ARGS__))
#define PEG_DEF_67(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_66(__VA_ARGS__))
#define PEG_DEF_68(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_67(__VA_ARGS__))
#define PEG_DEF_69(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_68(__VA_ARGS__))
#define PEG_DEF_70(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_69(__VA_ARGS__))
#define PEG_DEF_71(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_70(__VA_ARGS__))
#define PEG_DEF_72(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_71(__VA_ARGS__))
#define PEG_DEF_73(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_72(__VA_ARGS__))
#define PEG_DEF_74(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_73(__VA_ARGS__))
#define PEG_DEF_75(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_74(__VA_ARGS__))
#define PEG_DEF_76(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_75(__VA_ARGS__))
#define PEG_DEF_77(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_76(__VA_ARGS__))
#define PEG_DEF_78(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_77(__VA_ARGS__))
#define PEG_DEF_79(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_78(__VA_ARGS__))
#define PEG_DEF_80(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_79(__VA_ARGS__))
#define PEG_DEF_81(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_80(__VA_ARGS__))
#define PEG_DEF_82(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_81(__VA_ARGS__))
#define PEG_DEF_83(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_82(__VA_ARGS__))
#define PEG_DEF_84(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_83(__VA_ARGS__))
#define PEG_DEF_85(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_84(__VA_ARGS__))
#define PEG_DEF_86(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_85(__VA_ARGS__))
#define PEG_DEF_87(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_86(__VA_ARGS__))
#define PEG_DEF_88(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_87(__VA_ARGS__))
#define PEG_DEF_89(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_88(__VA_ARGS__))
#define PEG_DEF_90(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_89(__VA_ARGS__))
#define PEG_DEF_91(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_90(__VA_ARGS__))
#define PEG_DEF_92(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_91(__VA_ARGS__))
#define PEG_DEF_93(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_92(__VA_ARGS__))
#define PEG_DEF_94(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_93(__VA_ARGS__))
#define PEG_DEF_95(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_94(__VA_ARGS__))
#define PEG_DEF_96(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_95(__VA_ARGS__))
#define PEG_DEF_97(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_96(__VA_ARGS__))
#define PEG_DEF_98(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_97(__VA_ARGS__))
#define PEG_DEF_99(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_98(__VA_ARGS__))
#define PEG_DEF_100(r1, ...) PEG_EXPAND(PEG_DEF_1(r1) PEG_DEF_99(__VA_ARGS__))
#define AST_DEFINITIONS(...) \
PEG_EXPAND(PEG_CONCAT2(PEG_DEF_, PEG_COUNT(__VA_ARGS__))(__VA_ARGS__))
/*-----------------------------------------------------------------------------
* parser

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