diff options
| author | Paul Selkirk <paul@psgd.org> | 2017-05-10 00:00:04 -0400 |
|---|---|---|
| committer | Paul Selkirk <paul@psgd.org> | 2017-05-10 00:00:04 -0400 |
| commit | 65b94ef5ba1981c74a99cb43ee768fbf480c698b (patch) | |
| tree | 15215df2a92b88ef7918ad25ef276d15dbe7381d /libraries/libprof/gmon.h | |
| parent | 4d69f1a0ef2ef3aa23b0ac9f1b9cbc84582136a7 (diff) | |
Sigh, right offset for the wrong register. Get the PC (the address we
interrupted) rather than LR (the return address from the function we
interrupted).
Also, change u_short and u_int to unsigned short and unsigned int, since
gcc recently decided that those aren't part of the C99 standard.
Finally, add profilable versions of memcpy, memset, and friends, because
they get called a lot in the course of unit testing, and it would be nice
to know who's calling them.
Diffstat (limited to 'libraries/libprof/gmon.h')
| -rw-r--r-- | libraries/libprof/gmon.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libraries/libprof/gmon.h b/libraries/libprof/gmon.h index 5eb5180..8b5ecf0 100644 --- a/libraries/libprof/gmon.h +++ b/libraries/libprof/gmon.h @@ -125,8 +125,8 @@ struct gmonhdr { struct tostruct { size_t selfpc; /* callee address/program counter. The caller address is in froms[] array which points to tos[] array */ long count; /* how many times it has been called */ - u_short link; /* link to next entry in hash table. For tos[0] this points to the last used entry */ - u_short pad; /* additional padding bytes, to have entries 4byte aligned */ + unsigned short link; /* link to next entry in hash table. For tos[0] this points to the last used entry */ + unsigned short pad; /* additional padding bytes, to have entries 4byte aligned */ }; /* @@ -150,13 +150,13 @@ struct rawarc { */ struct gmonparam { int state; - u_short *kcount; /* histogram PC sample array */ + unsigned short *kcount; /* histogram PC sample array */ size_t kcountsize; /* size of kcount[] array in bytes */ - u_short *froms; /* array of hashed 'from' addresses. The 16bit value is an index into the tos[] array */ + unsigned short *froms; /* array of hashed 'from' addresses. The 16bit value is an index into the tos[] array */ size_t fromssize; /* size of froms[] array in bytes */ struct tostruct *tos; /* to struct, contains histogram counter */ size_t tossize; /* size of tos[] array in bytes */ - long tolimit; + long tolimit; size_t lowpc; /* low program counter of area */ size_t highpc; /* high program counter */ size_t textsize; /* code size */ |