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Add support for MultiRegister (PR1733) #60

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merged 3 commits into from
Jul 15, 2024
Merged

Add support for MultiRegister (PR1733) #60

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70fd6bc
Add support for MultiRegister (PR1733)
bbiiggppiigg Jul 15, 2024
3daddce
fix ordering of methods and variables
bbiiggppiigg Jul 15, 2024
7cef6e9
remove extra space
bbiiggppiigg Jul 15, 2024
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5 changes: 5 additions & 0 deletions instructionAPI/statefull_visitor.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@
#include "InstructionDecoder.h"
#include "Operand.h"
#include "Register.h"
#include "MultiRegister.h"
#include "Visitor.h"

#include <array>
Expand All @@ -22,6 +23,7 @@ namespace di = Dyninst::InstructionAPI;

struct stateful_visitor : di::Visitor {
bool foundReg{};
bool foundMultiReg{};
bool foundImm{};
bool foundBin{};
bool foundDer{};
Expand All @@ -32,12 +34,15 @@ struct stateful_visitor : di::Visitor {

void visit(di::RegisterAST*) override { foundReg = true; }

void visit(di::MultiRegisterAST*) override { foundMultiReg = true; }

void visit(di::Dereference*) override { foundDer = true; }

// clang-format off
friend std::ostream& operator<<(std::ostream &os, stateful_visitor const& v) {
std::cout << std::boolalpha
<< " foundReg: " << v.foundReg << '\n'
<< " foundMultiReg: " << v.foundMultiReg << '\n'
<< " foundImm: " << v.foundImm << '\n'
<< " foundBin: " << v.foundBin << '\n'
<< " foundDer: " << v.foundDer << '\n';
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6 changes: 6 additions & 0 deletions instructionAPI/stateless_visitor.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,7 @@
#include "InstructionDecoder.h"
#include "Operand.h"
#include "Register.h"
#include "MultiRegister.h"
#include "Visitor.h"

#include <array>
Expand Down Expand Up @@ -38,6 +39,11 @@ class printer : public di::Visitor {
void visit(di::RegisterAST* r) override {
std::cout << " Register '" << r->format(di::defaultStyle) << "'\n";
}

void visit(di::MultiRegisterAST* r) override {
std::cout << " MultiRegister '" << r->format(di::defaultStyle) << "'\n";
}

};

void print(di::Instruction const& insn) {
Expand Down
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