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-rw-r--r--src/mem/slicc/ast/EnqueueStatementAST.py4
-rw-r--r--src/mem/slicc/symbols/Type.py59
2 files changed, 27 insertions, 36 deletions
diff --git a/src/mem/slicc/ast/EnqueueStatementAST.py b/src/mem/slicc/ast/EnqueueStatementAST.py
index faf966460..b27bff629 100644
--- a/src/mem/slicc/ast/EnqueueStatementAST.py
+++ b/src/mem/slicc/ast/EnqueueStatementAST.py
@@ -48,12 +48,12 @@ class EnqueueStatementAST(StatementAST):
msg_type = self.type_ast.type
# Add new local var to symbol table
- v = Var(self.symtab, "out_msg", self.location, msg_type, "out_msg",
+ v = Var(self.symtab, "out_msg", self.location, msg_type, "*out_msg",
self.pairs)
self.symtab.newSymbol(v)
# Declare message
- code("${{msg_type.ident}} out_msg;")
+ code("${{msg_type.ident}} *out_msg = new ${{msg_type.ident}};")
# The other statements
t = self.statements.generate(code, None)
diff --git a/src/mem/slicc/symbols/Type.py b/src/mem/slicc/symbols/Type.py
index c4b4d4275..cefae16ae 100644
--- a/src/mem/slicc/symbols/Type.py
+++ b/src/mem/slicc/symbols/Type.py
@@ -205,7 +205,6 @@ class Type(Symbol):
#include <iostream>
#include "mem/ruby/common/Global.hh"
-#include "mem/gems_common/Allocator.hh"
''')
for dm in self.data_members.values():
@@ -242,6 +241,26 @@ $klass ${{self.c_ident}}$parent
code.dedent()
code('}')
+ # ******** Copy constructor ********
+ if not self.isGlobal:
+ code('${{self.c_ident}}(const ${{self.c_ident}}&other)')
+
+ # Call superclass constructor
+ if "interface" in self:
+ code(' : ${{self["interface"]}}(other)')
+
+ code('{')
+ code.indent()
+
+ for dm in self.data_members.values():
+ code('m_${{dm.ident}} = other.m_${{dm.ident}};')
+
+ if self.isMessage:
+ code('proc_id = other.proc_id;')
+
+ code.dedent()
+ code('}')
+
# ******** Full init constructor ********
if not self.isGlobal:
params = [ 'const %s& local_%s' % (dm.type.c_ident, dm.ident) \
@@ -270,44 +289,18 @@ $klass ${{self.c_ident}}$parent
code.dedent()
code('}')
- # create a static factory method
- if "interface" in self:
- code('''
-static ${{self["interface"]}}*
+ # create a static factory method and a clone member
+ code('''
+static ${{self.c_ident}}*
create()
{
return new ${{self.c_ident}}();
}
-''')
-
- # ******** Message member functions ********
- # FIXME: those should be moved into slicc file, slicc should
- # support more of the c++ class inheritance
- if self.isMessage:
- code('''
-Message *
+${{self.c_ident}}*
clone() const
{
- checkAllocator();
- return s_allocator_ptr->allocate(*this);
-}
-
-void
-destroy()
-{
- checkAllocator();
- s_allocator_ptr->deallocate(this);
-}
-
-static Allocator<${{self.c_ident}}>* s_allocator_ptr;
-
-static void
-checkAllocator()
-{
- if (s_allocator_ptr == NULL) {
- s_allocator_ptr = new Allocator<${{self.c_ident}}>;
- }
+ return new ${{self.c_ident}}(*this);
}
''')
@@ -414,8 +407,6 @@ operator<<(std::ostream& out, const ${{self.c_ident}}& obj)
using namespace std;
''')
- if self.isMessage:
- code('Allocator<${{self.c_ident}}>* ${{self.c_ident}}::s_allocator_ptr = NULL;')
code('''
/** \\brief Print the state of this object */
void