high-level variable representation More...
#include <storage.hh>
Public Member Functions | |
| Var () | |
| dummy constructor More... | |
| ~Var () | |
| Var (EVar code, const struct cl_operand *op) | |
| wrap low-level operand to Var object More... | |
Data Fields | |
| EVar | code |
| high-level kind of variable More... | |
| struct cl_loc | loc |
| location of its declaration More... | |
| struct cl_type * | type |
| type of the variable More... | |
| int | uid |
| unique ID of variable More... | |
| std::string | name |
| name of the variable, empty string for anonymous variables More... | |
| std::vector< const Insn * > | initials |
| initializer (optional) More... | |
| bool | initialized |
| if true, the variable is initialized; in particular it means that whole contents of the variable is nullified unless said otherwise (and yes, even if initials is an empty list) More... | |
| bool | isExtern |
| true if the variable is external (defined in another module) More... | |
| bool | mayBePointed |
| true if there is at least one instruction in the program that takes an address of the variable (or some part of it) More... | |
Detailed Description
high-level variable representation
Definition at line 63 of file storage.hh.
Constructor & Destructor Documentation
| Var | ( | ) |
dummy constructor
- Note
- known to be useful for internal purposes only
| ~Var | ( | ) |
| Var | ( | EVar | code, |
| const struct cl_operand * | op | ||
| ) |
Field Documentation
| EVar code |
high-level kind of variable
Definition at line 64 of file storage.hh.
| bool initialized |
if true, the variable is initialized; in particular it means that whole contents of the variable is nullified unless said otherwise (and yes, even if initials is an empty list)
- Todo:
- a better API for initializers?
Definition at line 96 of file storage.hh.
| std::vector<const Insn *> initials |
initializer (optional)
Definition at line 87 of file storage.hh.
| bool isExtern |
true if the variable is external (defined in another module)
Definition at line 101 of file storage.hh.
| struct cl_loc loc |
location of its declaration
Definition at line 65 of file storage.hh.
| bool mayBePointed |
true if there is at least one instruction in the program that takes an address of the variable (or some part of it)
Definition at line 107 of file storage.hh.
| std::string name |
name of the variable, empty string for anonymous variables
Definition at line 82 of file storage.hh.
| struct cl_type* type |
type of the variable
- Note
- This often differs from type of the operand given to constructor!
Definition at line 71 of file storage.hh.
| int uid |
unique ID of variable
- Attention
- not guaranteed to be unique beyond the scope of variable
Definition at line 77 of file storage.hh.
The documentation for this struct was generated from the following file:
