diff options
| author | Jeffrey Yasskin <jyasskin@google.com> | 2009-07-10 21:08:20 +0000 |
|---|---|---|
| committer | Jeffrey Yasskin <jyasskin@google.com> | 2009-07-10 21:08:20 +0000 |
| commit | 8f6d9a729e4f73c25c3dadaf2af01e87b71c2288 (patch) | |
| tree | cc36f28605ec5b69c13d845ae6b3d555b5f44fe4 /lib/Support/FormattedStream.cpp | |
| parent | f1d6bd5cbe6ae4a9327b159dcbc0810f0affd0fb (diff) | |
Add a --with-oprofile flag to configure, which uses OProfile's agent
library to tell it the addresses of JITted functions. For a
particular program, this changes the opreport -l output from:
samples % image name symbol name
48182 98.9729 anon (tgid:19412 range:0x7f12ccaab000-0x7f12cdaab000) anon (tgid:19412 range:0x7f12ccaab000-0x7f12cdaab000)
11 0.0226 libstdc++.so.6.0.9 /usr/lib/libstdc++.so.6.0.9
to:
samples % image name symbol name
24565 60.7308 19814.jo fib_left
15365 37.9861 19814.jo fib_right
22 0.0544 ld-2.7.so do_lookup_x
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75279 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/FormattedStream.cpp')
0 files changed, 0 insertions, 0 deletions