#include <flang/Lower/BoxAnalyzer.h>
Inheritance diagram for Fortran::lower::BoxAnalyzer:
Public Types | |
| using | None = std::monostate |
| using | ScalarSym = details::ScalarSym |
| using | ScalarStaticChar = details::ScalarStaticChar |
| using | ScalarDynamicChar = details::ScalarDynamicChar |
| using | StaticArray = details::StaticArray |
| using | DynamicArray = details::DynamicArray |
| using | StaticArrayStaticChar = details::StaticArrayStaticChar |
| using | StaticArrayDynamicChar = details::StaticArrayDynamicChar |
| using | DynamicArrayStaticChar = details::DynamicArrayStaticChar |
| using | DynamicArrayDynamicChar = details::DynamicArrayDynamicChar |
| using | VT = std::variant< None, ScalarSym, ScalarStaticChar, ScalarDynamicChar, StaticArray, DynamicArray, StaticArrayStaticChar, StaticArrayDynamicChar, DynamicArrayStaticChar, DynamicArrayDynamicChar > |
Public Member Functions | |
| operator bool () const | |
| bool | isTrivial () const |
| bool | isChar () const |
| Returns true for any sort of CHARACTER. | |
| bool | isArray () const |
| Returns true for any sort of array. | |
| bool | isStaticArray () const |
| bool | isConstant () const |
| std::optional< int64_t > | getCharLenConst () const |
| std::optional< Fortran::lower::SomeExpr > | getCharLenExpr () const |
| bool | lboundIsAllOnes () const |
Is the origin of this array the default of vector of 1? | |
| llvm::ArrayRef< int64_t > | staticLBound () const |
| Get the static lbound values (the origin of the array). | |
| llvm::ArrayRef< int64_t > | staticShape () const |
| Get the static extents of the array. | |
| llvm::ArrayRef< const Fortran::semantics::ShapeSpec * > | dynamicBound () const |
| Get the dynamic bounds information of the array (both origin, shape). | |
| void | analyze (const Fortran::semantics::Symbol &sym) |
Run the analysis on sym. | |
| const VT & | matchee () const |
 Public Member Functions inherited from fir::details::matcher< BoxAnalyzer > | |
| auto | match (Ts... ts) |
| auto | match (Ts... ts) const |
Detailed Description
Analyze a symbol, classify it as to whether it just a scalar, a CHARACTER scalar, an array entity, a combination thereof, and whether the LEN, shape, and lbounds are constant or not.
Member Function Documentation
◆ isStaticArray()
|
inline |
Returns true iff this is an array with constant extents and lbounds. This returns true for arrays of CHARACTER, even if the LEN is not a constant.
The documentation for this class was generated from the following file:
- include/flang/Lower/BoxAnalyzer.h
