| /* { dg-lto-do link } */ | |
| /* { dg-lto-options {{-O2 -flto -flto-partition=none} {-O2 -flto -flto-partition=1to1} {-O3 -flto -flto-partition=none} {-O3 -flto -flto-partition=1to1}} } */ | |
| #include <stdio.h> | |
| typedef unsigned char uch; | |
| extern uch inbuf[]; | |
| unsigned insize; | |
| char *progname; | |
| extern void read_error (void); | |
| int fill_inbuf(int eof_ok) | |
| { | |
| if (insize == 0) | |
| { | |
| if (eof_ok) | |
| return -1; | |
| read_error(); | |
| } | |
| return inbuf[0]; | |
| } | |
| void read_error(void) | |
| { | |
| fprintf(stderr, "\n%s: ", progname); | |
| } | |