Double expanded macros aren't parsed well for delayed invocation

[Tal500]

The following code isn't transformed well by simplecpp:

#define FOOBAR(x) x

#define MACRO_COMPOSE(A, B) A ## B

MACRO_COMPOSE(FOO, BAR(1))

gcc -E output:

1

simplecpp output:

FOOBAR ( 1 )

[danmar]

@Tal500 Please simplify this issue description. Please just show relevant gcc -E output.

[danmar]

I don't know.. this might be related to #397

[Tal500]

@Tal500 Please simplify this issue description. Please just show relevant gcc -E output.

I updated this issue now to contain simpler reproduction.

[danmar]

I updated this issue now to contain simpler reproduction.

Excellent 👍

[Tal500]

I don't know.. this might be related to #397

I can confirm that the problem remains even though #397 was fixed.