Kashirin Alexander Lab1 Var 4 #17
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* first commit * remove redundant foreach * getting funcname shorter
Deprecated functions warning plugin.
* Create rename plugin
* first commit * make action * made tests more diversed and got rid of using namespace
* Task is ready! * Update! * Update for workflow * Update code * Update code * 1. The ASTContext *Context field was removed from the PrintClassVisitor class as unnecessary. 2. The CreateASTConsumer method of the PrintClassLASTAction class now returns make_unique, not new. 3. The help option for the plugin has been added and tested. * Update code for reload actions (windows-build failed).
Deprecated plugin
Fix return statement position
This code represents a plugin for Clang that allows outputting information about class members in C++. The program relies on using the Clang tooling and its Abstract Syntax Tree (AST) to analyze and output information about structures and classes in the source code.
The program consists of several components:
- **MemberInfoPrinter:** This class is responsible for printing information about class members, such as fields, methods, and static members. It accesses the Clang AST to retrieve information about each member and prints its name, type, and access specifier.
- **UserTypePrinter:** This class is responsible for printing information about user-defined types, such as structures and classes. It determines the type of each user-defined type and prints the corresponding information.
- **ClassMembersPrinter:** This class is a subclass of `clang::RecursiveASTVisitor` and traverses the AST to find and print information about class members. It uses `MemberInfoPrinter` and `UserTypePrinter` to print information about members and types.
- **ClassMembersConsumer:** This class is an `ASTConsumer` that processes the AST and runs `ClassMembersPrinter` for each detected class or structure.
- **ClassFieldPrinterAction:** This class represents the action of the Clang plugin. It creates an instance of `ClassMembersConsumer` to process the AST and output information about class members.
The program allows analyzing C++ source code and outputting information about class members, their types, and access specifiers.
Example:
```
// CHECK: TestClass (class)
class TestClass {
public:
int publicInt; // CHECK-NEXT: |_ publicInt (int|public)
static int publicStaticInt; // CHECK-NEXT: |_ publicStaticInt (int|public|static)
void publicFunc() {} // CHECK-NEXT: |_ publicFunc (void (void)|public|method)
private:
int privateInt; // CHECK-NEXT: |_ privateInt (int|private)
static int privateStaticInt; // CHECK-NEXT: |_ privateStaticInt (int|private|static)
void privateFunc() {} // CHECK-NEXT: |_ privateFunc (void (void)|private|method)
};
```
In the provided example, a class `TestClass` is shown with various members, including public, private, static variables, and methods. The `CHECK` comments represent the expected output of the program in the format defined in the main code.
* warning plugin * fixed * add -i option * fix clang-tidy * fix CMakeLists * fix clang-tidy 2 --------- Co-authored-by: m-ly4 <mikelitch@gmail.com>
Add a plugin printing a warning on deprecated function.
…omplr-tech#18) * refactoring * refactoring * changes * changes2 * change * finish --------- Co-authored-by: root <root@DESKTOP-J78SGPM> Co-authored-by: m-ly4 <mikelitch@gmail.com>
A plugin that adds the attribute((always_inline)) to functions without condition.
The plugin allows all functions that don't have conditions (for example, if, do...while, etc.), add the always_inline attribute.
Struct fields printer plugin
Implemented identifier renaming (variable name, function name, class name).
I have implemented a pass in MLIR that counts the number of times each function is called by other functions within the module. The goal was to attach this count as an attribute to each function operation. To achieve this, we iterated through all operations in the module, tracking function calls and their frequencies. Then, we attached the call count as an attribute to each function operation. Finally, we registered this pass to be accessible as a plugin.
Pass, that counts number of performed machine instructions in function.
* Implemented fma pass which merge add and mul * fix * fix test * lil fix * Update mlir/test/Transforms/lab4/alexseev_danila/test.mlir --------- Co-authored-by: Alexseev Danila <user@DESKTOP-9FK8SDU.localdomain>
Implemented mlir pass that breaks arith.ceildivui and arith.ceildivsi operations into calculation following the rule: ceildiv(a, b) = (a + b - 1) / b.
Has features: A support for d = a - b * c and d = b * c - a. If the result of a fadd or fsub operation is not used anywhere else, we can safely delete it. Issues: Works correctly with -O1+. With -O0 I cannot bypass store operation because I can't catch it with getDefiningOp. I can catch load operation, but it's operand is not a result of fadd. It's a result of alloca, so it's useless. I hope it's okay.
Muladd optimization at BE.
The pass is designed to count the number of calls to each function in the module and add this count as an attribute to the corresponding function.
The purpose of this laboratory work is to implement a pass that counts the number of calls to each function in the module.
Added a plugin that changes integer multiplication by bitwise shift if at least one of the operands is power of two.
* lab1 * lab1_1
This pass can merge multiplication and addition into a single match.fma
CeilDiv decomposition pass
Write a pass that breaks arith.ceildivui and arith.ceildivsi operations into calculation following the rule: ceildiv(a, b) = (a + b - 1) / b
CeilDiv op decomposition pass
FMA opt pass on MLIR
FMA pass on MLIR
--------- Co-authored-by: root <root@DESKTOP-P3E2N2D>
…r-tech#180) This reverts commit 7fb8739.
MLIR pass counting number of a function calls
FMulAdd fusion pass on MLIR
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