[Cocci] spatch: dealing with macro calls in structures

[Michal Kazior]

Hi,

I've been struggling to get spatch to parse the following code properly:

struct foo {
        int hello;
        BAR(int) world;
};

int bar(int wut) {
        BAR(int) world;
        return 0;
}

My cocci is:

@@ @@
* struct foo { ... };

@@ @@
* int bar(...) { ... }

If I specify -macro_file which includes:

#define BAR(x)

With v1.0.6 I only get:

-int bar(int wut) {
-       BAR(int) world;
-       return 0;
-}

(i.e. "struct foo" is not recognized)

v1.0.4 gives me nothing.

If I specify -macro_file which includes:

#define BAR(x) x

I get nothing from both 1.0.4 and 1.0.6 except a complaint "try to
delete an expanded token: int".

Is this expected/known?


Michał
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