[SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-0.9.5-165-g764b562

[moore at sourceware dot org]

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- Log -----------------------------------------------------------------
commit 764b562f42c6ac7f02e0911cab47f87c827bf3bd
Author: Tim Moore <timoore@redhat.com>
Date:   Mon Apr 20 12:56:51 2009 +0200

    fix a bug with %% in format strings
    
    	* translate.cxx (c_unparser::visit_print_format): Always use
    	_stp_printf if a format string contains "%%". Previously a format
    	string with no arguments would always be printed with _stp_print.
            * testsuite/systemtap.printf/basic6.stp: New test for %% in format
            strings.
            * testsuite/systemtap.printf/basic6.exp: test driver
    	* testsuite/systemtap.examples/grapher.stp: Remove workaround for
    	"%%" literal problem.

-----------------------------------------------------------------------

Summary of changes:
 testsuite/systemtap.examples/general/grapher.stp |   10 +++++-----
 testsuite/systemtap.printf/basic6.exp            |    3 +++
 testsuite/systemtap.printf/basic6.stp            |    5 +++++
 translate.cxx                                    |    3 ++-
 4 files changed, 15 insertions(+), 6 deletions(-)
 create mode 100644 testsuite/systemtap.printf/basic6.exp
 create mode 100644 testsuite/systemtap.printf/basic6.stp


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