diff options
Diffstat (limited to 'gmon/sys/gmon.h')
| -rw-r--r-- | gmon/sys/gmon.h | 25 |
1 files changed, 16 insertions, 9 deletions
diff --git a/gmon/sys/gmon.h b/gmon/sys/gmon.h index f7af72b..8cbd6bd 100644 --- a/gmon/sys/gmon.h +++ b/gmon/sys/gmon.h @@ -39,17 +39,23 @@ #include <sys/cdefs.h> /* - * Structure prepended to gmon.out profiling data file. + * See gmon_out.h for gmon.out format. */ -struct gmonhdr { - u_long lpc; /* base pc address of sample buffer */ - u_long hpc; /* max pc address of sampled buffer */ - int ncnt; /* size of sample buffer (plus this header) */ - int version; /* version number */ - int profrate; /* profiling clock rate */ - int spare[3]; /* reserved */ + +/* structure emitted by "gcc -a". This must match struct bb in + gcc/libgcc2.c. It is OK for gcc to declare a longer structure as + long as the members below are present. */ +struct __bb +{ + long zero_word; + const char *filename; + long *counts; + long ncounts; + struct __bb *next; + const unsigned long *addresses; }; -#define GMONVERSION 0x00051879 + +extern struct __bb *__bb_head; /* * histogram counters are unsigned shorts (according to the kernel). @@ -137,6 +143,7 @@ struct gmonparam { u_long highpc; u_long textsize; u_long hashfraction; + long log_hashfraction; }; extern struct gmonparam _gmonparam; |