Create a C program that takes the longest period of time to compile in gcc Create a short C program that takes an absurdly long time to compile with gcc. Entries will be scored by timing the compilation then subtracting the reference program's compile time.  

Rules


Any C language feature or gcc extension
gcc 4.2.1
#define a "xxxxxxxxxxx"
#define b a a a a a a a
#define c b b b b b b b
#define d c c c c c c c
#define e d d d d d d d
#define f e e e e e e e
#define g f f f f f f f
#define h g g g g g g g
#define i h h h h h h h
#define j i i i i i i i
z=j;