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| author | ymherklotz <ymherklotz@gmail.com> | 2017-03-10 15:23:46 +0000 |
|---|---|---|
| committer | ymherklotz <ymherklotz@gmail.com> | 2017-03-10 15:23:46 +0000 |
| commit | b751d9ade81f47d75a5dc16f40890f30a6a1d1c5 (patch) | |
| tree | d2ff52856eff330ad2b9df60d88884c2a73569e1 /c_compiler/src/statement.cpp | |
| parent | 21c873789eda041f7004d12637be3f3ed6f4cebc (diff) | |
| download | Compiler-b751d9ade81f47d75a5dc16f40890f30a6a1d1c5.tar.gz Compiler-b751d9ade81f47d75a5dc16f40890f30a6a1d1c5.zip | |
Got variables and bindings kind of working
Diffstat (limited to 'c_compiler/src/statement.cpp')
| -rw-r--r-- | c_compiler/src/statement.cpp | 50 |
1 files changed, 38 insertions, 12 deletions
diff --git a/c_compiler/src/statement.cpp b/c_compiler/src/statement.cpp index 7b98631..af382dc 100644 --- a/c_compiler/src/statement.cpp +++ b/c_compiler/src/statement.cpp @@ -1,6 +1,7 @@ #include "statement.hpp" #include "declaration.hpp" #include "expression.hpp" +#include "bindings.hpp" #include <iostream> @@ -52,15 +53,20 @@ void CompoundStatement::printxml() const std::cout << "</Scope>" << std::endl; } -VariableStackBindings CompoundStatement::printasm(VariableStackBindings bindings, int32_t& var_count) const +VariableStackBindings CompoundStatement::printasm(VariableStackBindings bindings) const { + VariableStackBindings outer_scope_bindings = bindings; + if(next_statement != nullptr) - next_statement->printasm(bindings, var_count); + next_statement->printasm(bindings); - // TODO printasm for the declaration + if(m_decl != nullptr) + bindings = m_decl->printasm(bindings); if(m_statement != nullptr) - m_statement->printasm(bindings, var_count); + m_statement->printasm(bindings); + + return outer_scope_bindings; } void CompoundStatement::count_variables(int32_t& var_count) const @@ -110,8 +116,10 @@ void SelectionStatement::printxml() const m_else->printxml(); } -VariableStackBindings SelectionStatement::printasm(VariableStackBindings bindings, int32_t& var_count) const -{} +VariableStackBindings SelectionStatement::printasm(VariableStackBindings bindings) const +{ + return bindings; +} void SelectionStatement::count_variables(int32_t& var_count) const { @@ -138,8 +146,18 @@ void ExpressionStatement::print() const void ExpressionStatement::printxml() const {} -VariableStackBindings ExpressionStatement::printasm(VariableStackBindings bindings, int32_t& var_count) const -{} +VariableStackBindings ExpressionStatement::printasm(VariableStackBindings bindings) const +{ + if(next_statement != nullptr) + next_statement->printasm(bindings); + + if(m_expr != nullptr) { + std::cout << "SHould print" << std::endl; + m_expr->printasm(bindings); + } + + return bindings; +} void ExpressionStatement::count_variables(int32_t& var_count) const { @@ -163,9 +181,15 @@ void JumpStatement::printxml() const next_statement->printxml(); } -VariableStackBindings JumpStatement::printasm(VariableStackBindings bindings, int32_t& var_count) const +VariableStackBindings JumpStatement::printasm(VariableStackBindings bindings) const { - m_expr->printasm(bindings, var_count); + if(next_statement != nullptr) + next_statement->printasm(bindings); + + if(m_expr != nullptr) + m_expr->printasm(bindings); + + return bindings; } void JumpStatement::count_variables(int32_t& var_count) const @@ -192,8 +216,10 @@ void IterationStatement::printxml() const m_statement->printxml(); } -VariableStackBindings IterationStatement::printasm(VariableStackBindings bindings, int32_t& var_count) const -{} +VariableStackBindings IterationStatement::printasm(VariableStackBindings bindings) const +{ + return bindings; +} void IterationStatement::count_variables(int32_t& var_count) const { |