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|
// author: Pad. Example based on discussions with Nicholas Mc Guire.
// call site
@ r1 @
identifier fn;
expression ret;
@@
- ret =
fn(
+ ret,
...)
@ r2 @
identifier r1.fn;
expression e;
@@
fn (...,
- e
+ &e
,...)
// definition site
@@
type T;
identifier r1.fn;
@@
- T
+ void
fn(
+ T ret,
...)
{
...
}
@ rparam @
identifier r1.fn;
type T;
identifier x;
@@
fn(...,
- T x
+ T *x
,...)
{
...
}
// weird, if I inline this rule in previous rule it does
// not work
@@
identifier r1.fn;
identifier rparam.x;
@@
fn(...)
{
<...
- x
+ *x
...>
}
|
