Intel® Implicit SPMD Program Compiler (Intel® ISPC)
1.13.0
|
#include <stmt.h>
Public Member Functions | |
LabeledStmt (const char *label, Stmt *stmt, SourcePos p) | |
void | EmitCode (FunctionEmitContext *ctx) const |
void | Print (int indent) const |
Stmt * | Optimize () |
Stmt * | TypeCheck () |
int | EstimateCost () const |
Public Member Functions inherited from Stmt | |
Stmt (SourcePos p, unsigned scid) | |
Public Member Functions inherited from ASTNode | |
ASTNode (SourcePos p, unsigned scid) | |
virtual | ~ASTNode () |
unsigned | getValueID () const |
Static Public Member Functions | |
static bool | classof (LabeledStmt const *) |
static bool | classof (ASTNode const *N) |
Static Public Member Functions inherited from Stmt | |
static bool | classof (Stmt const *) |
static bool | classof (ASTNode const *N) |
Static Public Member Functions inherited from ASTNode | |
static bool | classof (ASTNode const *) |
Public Attributes | |
std::string | name |
Stmt * | stmt |
Public Attributes inherited from ASTNode | |
SourcePos | pos |
Additional Inherited Members | |
Public Types inherited from ASTNode | |
enum | ASTNodeTy { AddressOfExprID, AssignExprID, BinaryExprID, ConstExprID, DerefExprID, PtrDerefExprID, RefDerefExprID, ExprListID, FunctionCallExprID, FunctionSymbolExprID, IndexExprID, StructMemberExprID, VectorMemberExprID, NewExprID, NullPointerExprID, ReferenceExprID, SelectExprID, SizeOfExprID, SymbolExprID, SyncExprID, TypeCastExprID, UnaryExprID, MaxExprID, AssertStmtID, BreakStmtID, CaseStmtID, ContinueStmtID, DeclStmtID, DefaultStmtID, DeleteStmtID, DoStmtID, ExprStmtID, ForeachActiveStmtID, ForeachStmtID, ForeachUniqueStmtID, ForStmtID, GotoStmtID, IfStmtID, LabeledStmtID, PrintStmtID, ReturnStmtID, StmtListID, SwitchStmtID, UnmaskedStmtID } |
Statement corresponding to a label (as would be used as a goto target) in the program.
|
inlinestatic |
|
inlinestatic |
Definition at line 423 of file stmt.h.
References Stmt::EmitCode(), ASTNode::EstimateCost(), ASTNode::getValueID(), ASTNode::LabeledStmtID, Stmt::Optimize(), Stmt::Print(), and Stmt::TypeCheck().
|
virtual |
Emit LLVM IR for the statement, using the FunctionEmitContext to create the necessary instructions.
Implements Stmt.
Definition at line 2530 of file stmt.cpp.
References AssertPos, FunctionEmitContext::BranchInst(), Stmt::EmitCode(), FunctionEmitContext::GetCurrentBasicBlock(), FunctionEmitContext::GetLabeledBasicBlock(), name, ASTNode::pos, FunctionEmitContext::SetCurrentBasicBlock(), and stmt.
|
virtual |
|
virtual |
The Optimize() method should perform any appropriate early-stage optimizations on the node (e.g. constant folding). This method will be called after the node's children have already been optimized, and the caller will store the returned ASTNode * in place of the original node. This method should return NULL if an error is encountered during optimization.
Reimplemented from Stmt.
|
virtual |
|
virtual |
Type checking should be performed by the node when this method is called. In the event of an error, a NULL value may be returned. As with ASTNode::Optimize(), the caller should store the returned pointer in place of the original ASTNode *.
Implements Stmt.
Definition at line 2555 of file stmt.cpp.
References Error(), name, and ASTNode::pos.
std::string LabeledStmt::name |
Name of the label.
Definition at line 433 of file stmt.h.
Referenced by EmitCode(), FunctionEmitContext::initLabelBBlocks(), LabeledStmt(), Print(), and TypeCheck().
Stmt* LabeledStmt::stmt |
Statements following the label.
Definition at line 435 of file stmt.h.
Referenced by EmitCode(), LabeledStmt(), Print(), and WalkAST().