public inbox for
help / color / mirror / Atom feed
* [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.8-43-g73d53dd
@ 2012-07-18 22:14 jistone
  0 siblings, 0 replies; only message in thread
From: jistone @ 2012-07-18 22:14 UTC (permalink / raw)
  To: systemtap-cvs

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "systemtap: system-wide probe/trace tool".

The branch, master has been updated
       via  73d53dd2213ce54a72db9b3bd029eb1f39760656 (commit)
       via  e9a90eeef4d09e69fa8de9b9285dfd4bf1e22c7f (commit)
      from  9fdf787d2e57f77cfc4df0af8dfdadb8a5582847 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
commit 73d53dd2213ce54a72db9b3bd029eb1f39760656
Author: Josh Stone <>
Date:   Wed Jul 18 15:05:59 2012 -0700

    PR14369: Fix locating SDT w/ $vars, w/o debuginfo
    While current SDT can work without debuginfo, trying to use local $vars
    still requires a look into DWARF.  If that debuginfo is broken or
    missing (as with asm probes), then we were reporting the probe entirely
    absent, instead of just the $var broken.
    This is undesirable if the $var access might have been optimized away,
    or was part of a @defined check that should just get 0.  So now we try
    using debuginfo first, but if that fails go the direct route, and bad
    $vars can be resolved or error in the normal way.

commit e9a90eeef4d09e69fa8de9b9285dfd4bf1e22c7f
Author: Josh Stone <>
Date:   Wed Jul 18 14:09:05 2012 -0700

    PR13934: When SDT args don't use N@OP, split on spaces
    Assembly probes are not forced to use the N@OP form.  In this case, N is
    inferred to be the native word size.  Since we don't have a nice
    delimiter, just split it on spaces.  SDT-asm authors then must not put
    any spaces in arguments, to avoid ambiguity.


Summary of changes:
 tapsets.cxx                           |   43 ++++++++++++++++++++++----------
 testsuite/systemtap.base/sdt_asm.stp  |    6 ++++
 testsuite/systemtap.base/sdt_misc.exp |    4 ++-
 3 files changed, 38 insertions(+), 15 deletions(-)

systemtap: system-wide probe/trace tool

^ permalink raw reply	[flat|nested] only message in thread

only message in thread, other threads:[~2012-07-18 22:14 UTC | newest]

Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-07-18 22:14 [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.8-43-g73d53dd jistone

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).