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write basic functions for LLVM IR

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This commit is contained in:
ZhuangYumin
2024-08-22 06:39:38 +00:00
parent ed1ba4b59a
commit 4f4113f16a
13 changed files with 1195 additions and 155 deletions
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33
include/ast/expr_astnode.h
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@ -8,11 +8,14 @@
class Expr_ASTNode : public ASTNodeBase {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
ExprTypeInfo expr_type_info;
bool assignable;
std::string IR_result_full;
bool is_requiring_lvalue;
public:
Expr_ASTNode() : assignable(false){};
Expr_ASTNode() : assignable(false), is_requiring_lvalue(false){};
virtual ~Expr_ASTNode() = default;
};
@ -21,6 +24,7 @@ class BasicExpr_ASTNode : public Expr_ASTNode {}; // This is a virtual class
class NewArrayExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
bool has_initial_value;
std::vector<std::shared_ptr<Expr_ASTNode>> dim_size;
std::shared_ptr<class ConstantExpr_ASTNode> initial_value;
@ -33,6 +37,7 @@ class NewArrayExpr_ASTNode : public Expr_ASTNode {
class NewConstructExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
public:
NewConstructExpr_ASTNode() = default;
@ -42,6 +47,7 @@ class NewConstructExpr_ASTNode : public Expr_ASTNode {
class NewExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
public:
NewExpr_ASTNode() = default;
@ -51,6 +57,7 @@ class NewExpr_ASTNode : public Expr_ASTNode {
class AccessExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::shared_ptr<Expr_ASTNode> base;
IdentifierType member;
bool is_function;
@ -64,6 +71,7 @@ class AccessExpr_ASTNode : public Expr_ASTNode {
class IndexExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::shared_ptr<Expr_ASTNode> base;
std::vector<std::shared_ptr<Expr_ASTNode>> indices;
@ -75,6 +83,7 @@ class IndexExpr_ASTNode : public Expr_ASTNode {
class SuffixExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> base;
@ -86,6 +95,7 @@ class SuffixExpr_ASTNode : public Expr_ASTNode {
class PrefixExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> base;
@ -97,6 +107,7 @@ class PrefixExpr_ASTNode : public Expr_ASTNode {
class OppositeExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::shared_ptr<Expr_ASTNode> base;
public:
@ -107,6 +118,7 @@ class OppositeExpr_ASTNode : public Expr_ASTNode {
class LNotExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::shared_ptr<Expr_ASTNode> base;
public:
@ -117,6 +129,7 @@ class LNotExpr_ASTNode : public Expr_ASTNode {
class BNotExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::shared_ptr<Expr_ASTNode> base;
public:
@ -127,6 +140,7 @@ class BNotExpr_ASTNode : public Expr_ASTNode {
class MDMExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> left;
std::shared_ptr<Expr_ASTNode> right;
@ -139,6 +153,7 @@ class MDMExpr_ASTNode : public Expr_ASTNode {
class PMExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> left;
std::shared_ptr<Expr_ASTNode> right;
@ -151,6 +166,7 @@ class PMExpr_ASTNode : public Expr_ASTNode {
class RLExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> left;
std::shared_ptr<Expr_ASTNode> right;
@ -163,6 +179,7 @@ class RLExpr_ASTNode : public Expr_ASTNode {
class GGLLExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> left;
std::shared_ptr<Expr_ASTNode> right;
@ -175,6 +192,7 @@ class GGLLExpr_ASTNode : public Expr_ASTNode {
class NEExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> left;
std::shared_ptr<Expr_ASTNode> right;
@ -187,6 +205,7 @@ class NEExpr_ASTNode : public Expr_ASTNode {
class BAndExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> left;
std::shared_ptr<Expr_ASTNode> right;
@ -199,6 +218,7 @@ class BAndExpr_ASTNode : public Expr_ASTNode {
class BXorExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> left;
std::shared_ptr<Expr_ASTNode> right;
@ -211,6 +231,7 @@ class BXorExpr_ASTNode : public Expr_ASTNode {
class BOrExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> left;
std::shared_ptr<Expr_ASTNode> right;
@ -223,6 +244,7 @@ class BOrExpr_ASTNode : public Expr_ASTNode {
class LAndExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> left;
std::shared_ptr<Expr_ASTNode> right;
@ -235,6 +257,7 @@ class LAndExpr_ASTNode : public Expr_ASTNode {
class LOrExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> left;
std::shared_ptr<Expr_ASTNode> right;
@ -247,6 +270,7 @@ class LOrExpr_ASTNode : public Expr_ASTNode {
class TernaryExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::shared_ptr<Expr_ASTNode> condition;
std::shared_ptr<Expr_ASTNode> src1;
std::shared_ptr<Expr_ASTNode> src2;
@ -259,6 +283,7 @@ class TernaryExpr_ASTNode : public Expr_ASTNode {
class AssignExpr_ASTNode : public Expr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::string op;
std::shared_ptr<Expr_ASTNode> dest;
std::shared_ptr<Expr_ASTNode> src;
@ -271,6 +296,7 @@ class AssignExpr_ASTNode : public Expr_ASTNode {
class ThisExpr_ASTNode : public BasicExpr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
public:
ThisExpr_ASTNode() = default;
@ -280,6 +306,7 @@ class ThisExpr_ASTNode : public BasicExpr_ASTNode {
class ParenExpr_ASTNode : public BasicExpr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::shared_ptr<Expr_ASTNode> expr;
public:
@ -290,6 +317,7 @@ class ParenExpr_ASTNode : public BasicExpr_ASTNode {
class IDExpr_ASTNode : public BasicExpr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
IdentifierType id;
public:
@ -300,6 +328,7 @@ class IDExpr_ASTNode : public BasicExpr_ASTNode {
class FunctionCallExpr_ASTNode : public BasicExpr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
IdentifierType func_name;
std::vector<std::shared_ptr<Expr_ASTNode>> arguments;
@ -311,6 +340,7 @@ class FunctionCallExpr_ASTNode : public BasicExpr_ASTNode {
class FormattedStringExpr_ASTNode : public BasicExpr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
std::vector<std::string> literals;
std::vector<std::shared_ptr<Expr_ASTNode>> exprs;
@ -326,6 +356,7 @@ using AtomicConstantType = std::variant<uint32_t, bool, std::string, NullType>;
class ConstantExpr_ASTNode : public BasicExpr_ASTNode {
friend Visitor;
friend class ASTSemanticCheckVisitor;
friend class IRBuilder;
size_t level;
std::variant<AtomicConstantType, std::vector<std::shared_ptr<ConstantExpr_ASTNode>>> value;