A generic representation of Intrinsic variables/functions. More...

#include <intrinsic.h>

Inheritance diagram for tanlang::Intrinsic:

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Collaboration diagram for tanlang::Intrinsic:

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Public Member Functions
IntrinsicType	get_intrinsic_type () const

void	set_intrinsic_type (IntrinsicType intrinsic_type)

ASTBase *	get_sub () const

void	set_sub (ASTBase *sub)

vector< ASTBase * >	get_children () const override
	Get a ordered list of child nodes. More...

str	terminal_token () const override
	Which terminal token is expected immediately after this node. More...

Public Member Functions inherited from tanlang::Expr
virtual bool	is_comptime_known ()

virtual bool	is_lvalue ()

virtual void	set_lvalue (bool is_lvalue)

bool	is_expr () const override

bool	is_stmt () const override

Public Member Functions inherited from tanlang::ASTBase
	ASTBase (ASTNodeType node_type, TokenizedSourceFile *src, int bp)

ASTNodeType	get_node_type () const

void	set_node_type (ASTNodeType node_type)

int	get_bp () const

Context *	ctx ()

str	repr (const str &prefix="-") const
	AST tree string representation. More...

Public Member Functions inherited from tanlang::SourceTraceable
	SourceTraceable (TokenizedSourceFile *src)

uint32_t	start () const

uint32_t	end () const

void	set_start (uint32_t val)

void	set_end (uint32_t val)

TokenizedSourceFile *	src () const

Public Member Functions inherited from tanlang::Typed
virtual Type *	get_type () const

virtual void	set_type (Type *type)

Public Member Functions inherited from tanlang::ASTNamed
str	get_name () const

void	set_name (const str &name)

Static Public Member Functions
static Intrinsic *	Create (TokenizedSourceFile *src)

static vector< FunctionDecl * >	GetIntrinsicFunctionDeclarations ()
	Generate a list of intrinsics function prototypes/declarations, such as `@abort` More...

Static Public Attributes
static umap< str, IntrinsicType >	INTRINSIC_NAME_TO_TYPES
	A mapping from intrinsic names to IntrinsicType. More...

static const str	STACK_TRACE_FUNCTION_REAL_NAME = "__tan_runtime_stack_trace"

static const str	TEST_COMP_ERROR_NAME = "test_comp_error"

static const str	ABORT_NAME = "abort"

static const str	COMP_PRINT_NAME = "compprint"

Static Public Attributes inherited from tanlang::ASTBase
static umap< ASTNodeType, str >	ASTTypeNames
	string representation of ASTNodeType More...

static umap< ASTNodeType, int >	OpPrecedence
	operator precedence of tokens More...

Protected Member Functions
	Intrinsic (TokenizedSourceFile *src)

Protected Member Functions inherited from tanlang::Expr
	Expr (ASTNodeType type, TokenizedSourceFile *src, int bp)

Protected Member Functions inherited from tanlang::ASTBase
virtual str	to_string (bool include_source_code=false) const
	Different from repr, to_string output doesn't include child nodes. More...

virtual ASTBase *	get () const
	Get the "actual" this. Used for implementing proxy classes. More...

Additional Inherited Members
Protected Attributes inherited from tanlang::Expr
bool	_is_lvalue = false

Detailed Description

A generic representation of Intrinsic variables/functions.

Definition at line 55 of file intrinsic.h.

Member Function Documentation

◆ get_children()

vector< ASTBase * > tanlang::Intrinsic::get_children ( ) const

overridevirtual

Get a ordered list of child nodes.

Reimplemented from tanlang::Expr.

Definition at line 67 of file intrinsic.cpp.

References tanlang::ASTBase::get_children().

◆ GetIntrinsicFunctionDeclarations()

vector< FunctionDecl * > tanlang::Intrinsic::GetIntrinsicFunctionDeclarations ( )

static

Generate a list of intrinsics function prototypes/declarations, such as @abort

Definition at line 35 of file intrinsic.cpp.

Referenced by tanlang::CompilerDriver::parse().

◆ terminal_token()

str tanlang::Intrinsic::terminal_token ( ) const

overridevirtual

Which terminal token is expected immediately after this node.

Reimplemented from tanlang::ASTBase.

Definition at line 74 of file intrinsic.cpp.

Member Data Documentation

◆ INTRINSIC_NAME_TO_TYPES

umap< str, IntrinsicType > tanlang::Intrinsic::INTRINSIC_NAME_TO_TYPES

static

Initial value:

{
    {"asm",                          IntrinsicType::ASM            },
    {"swap",                         IntrinsicType::SWAP           },
    {"memset",                       IntrinsicType::MEMSET         },
    {"memcpy",                       IntrinsicType::MEMCPY         },
    {"range",                        IntrinsicType::RANGE          },
    {COMP_PRINT_NAME,                IntrinsicType::COMP_PRINT     },
    {"file",                         IntrinsicType::FILENAME       },
    {"line",                         IntrinsicType::LINENO         },
    {"define",                       IntrinsicType::DEFINE         },
    {"sizeof",                       IntrinsicType::SIZE_OF        },
    {"offsetof",                     IntrinsicType::OFFSET_OF      },
    {"isa",                          IntrinsicType::ISA            },
    {"alignof",                      IntrinsicType::ALIGN_OF       },
    {"min_of",                       IntrinsicType::MIN_OF         },
    {"max_of",                       IntrinsicType::MAX_OF         },
    {"is_unsigned",                  IntrinsicType::IS_UNSIGNED    },
    {"unlikely",                     IntrinsicType::UNLIKELY       },
    {"likely",                       IntrinsicType::LIKELY         },
    {"expect",                       IntrinsicType::EXPECT         },
    {"noop",                         IntrinsicType::NOOP           },
    {"get_decl",                     IntrinsicType::GET_DECL       },
    {TEST_COMP_ERROR_NAME,           IntrinsicType::TEST_COMP_ERROR},
    {ABORT_NAME,                     IntrinsicType::ABORT          },
    {"stack_trace",                  IntrinsicType::STACK_TRACE    },
    {STACK_TRACE_FUNCTION_REAL_NAME, IntrinsicType::STACK_TRACE    }
}

A mapping from intrinsic names to IntrinsicType.

Definition at line 65 of file intrinsic.h.

The documentation for this class was generated from the following files:

/home/tjy/repos/tan/include/ast/intrinsic.h
/home/tjy/repos/tan/src/ast/intrinsic.cpp

Public Member Functions

Static Public Member Functions

Static Public Attributes

Protected Member Functions