sail::SuperBlock Class Reference
This is the structured representation of a loop with a single exit point. More...
#include <SuperBlock.h>
Inheritance diagram for sail::SuperBlock:
Public Member Functions | |
| SuperBlock (Loop *l, Function *parent_fn) | |
| virtual string | to_string () const |
| virtual string | to_dotty (string prelude, bool pretty_print=true) |
| virtual BasicBlock * | get_entry_block () |
| virtual BasicBlock * | get_exit_block () |
| virtual BasicBlock * | get_exception_block () |
| set< Block * > & | get_body () |
| bool | is_exit_block (BasicBlock *b) |
| sail::Function * | get_parent_function () |
| virtual bool | is_function () |
| virtual bool | is_superblock () |
| virtual Identifier | get_identifier () |
| Instruction * | get_first_instruction () |
| Instruction * | get_last_instruction () |
Friends | |
| class | boost::serialization::access |
Detailed Description
This is the structured representation of a loop with a single exit point.
Back edges are also replaced by LoopInvocation instructions.
Member Function Documentation
| BasicBlock * sail::SuperBlock::get_entry_block | ( | ) | [virtual] |
- Returns:
- the basic block that serves as the entry block of this super block
Implements sail::SummaryUnit.
| BasicBlock * sail::SuperBlock::get_exception_block | ( | ) | [virtual] |
- Returns:
- the basic block that serves as the exception block of this super block
Implements sail::SummaryUnit.
| BasicBlock * sail::SuperBlock::get_exit_block | ( | ) | [virtual] |
- Returns:
- the basic block that serves as the exit block of this super block
Implements sail::SummaryUnit.
| sail::Function * sail::SuperBlock::get_parent_function | ( | ) |
- Returns:
- The function in which this super block appears.
| bool sail::SuperBlock::is_exit_block | ( | BasicBlock * | b | ) |
Is this block post-dominated by the exit block of the loop?
| bool sail::SuperBlock::is_superblock | ( | ) | [virtual] |
- Returns:
- Is this block a super block? (i.e. does it represent a loop)
Reimplemented from sail::Block.
The documentation for this class was generated from the following files:
- sail/SuperBlock.h
- sail/SuperBlock.cpp
