1/* { dg-skip-if "too big" { avr-*-* nvptx-*-* pdp11-*-* } { "*" } { "" } } */
2/* PR middle-end/46534 */
3
4extern int printf (const char *, ...);
5
6#define S1 "                    "
7#define S2 S1 S1 S1 S1 S1 S1 S1 S1 S1 S1
8#define S3 S2 S2 S2 S2 S2 S2 S2 S2 S2 S2
9#define S4 S3 S3 S3 S3 S3 S3 S3 S3 S3 S3
10#define S5 S4 S4 S4 S4 S4 S4 S4 S4 S4 S4
11#define S6 S5 S5 S5 S5 S5 S5 S5 S5 S5 S5
12#define S7 S6 S6 S6 S6 S6 S6 S6 S6 S6 S6
13
14void
15foo (void)
16{
17  printf (S7 "\n");
18}
19