Support storing slices.

This commit is contained in:
Darryl Pogue
2011-01-05 22:15:22 -08:00
parent 91ba5e9e53
commit 4750015423

View File

@@ -669,6 +669,17 @@ PycRef<ASTNode> BuildFromCode(PycRef<PycCode> code, PycModule* mod)
}*/
}
break;
case Pyc::ROT_TWO:
{
PycRef<ASTNode> one = stack.top();
stack.pop();
PycRef<ASTNode> two = stack.top();
stack.pop();
stack.push(one);
stack.push(two);
}
break;
case Pyc::ROT_THREE:
{
PycRef<ASTNode> one = stack.top();
@@ -807,6 +818,54 @@ PycRef<ASTNode> BuildFromCode(PycRef<PycCode> code, PycModule* mod)
curblock->append(new ASTStore(value, name));
}
break;
case Pyc::STORE_SLICE_0:
{
PycRef<ASTNode> dest = stack.top();
stack.pop();
PycRef<ASTNode> value = stack.top();
stack.pop();
curblock->append(new ASTStore(value, new ASTSubscr(dest, new ASTSlice(ASTSlice::SLICE0))));
}
break;
case Pyc::STORE_SLICE_1:
{
PycRef<ASTNode> upper = stack.top();
stack.pop();
PycRef<ASTNode> dest = stack.top();
stack.pop();
PycRef<ASTNode> value = stack.top();
stack.pop();
curblock->append(new ASTStore(value, new ASTSubscr(dest, new ASTSlice(ASTSlice::SLICE1, upper))));
}
break;
case Pyc::STORE_SLICE_2:
{
PycRef<ASTNode> lower = stack.top();
stack.pop();
PycRef<ASTNode> dest = stack.top();
stack.pop();
PycRef<ASTNode> value = stack.top();
stack.pop();
curblock->append(new ASTStore(value, new ASTSubscr(dest, new ASTSlice(ASTSlice::SLICE2, Node_NULL, lower))));
}
break;
case Pyc::STORE_SLICE_3:
{
PycRef<ASTNode> lower = stack.top();
stack.pop();
PycRef<ASTNode> upper = stack.top();
stack.pop();
PycRef<ASTNode> dest = stack.top();
stack.pop();
PycRef<ASTNode> value = stack.top();
stack.pop();
curblock->append(new ASTStore(value, new ASTSubscr(dest, new ASTSlice(ASTSlice::SLICE3, upper, lower))));
}
break;
case Pyc::STORE_SUBSCR:
{
PycRef<ASTNode> subscr = stack.top();