[Bug translator/10289] New: stap probes user space markers don't work with 32-on-64 executables

[Bug translator/10289] New: stap probes user space markers don't work with 32-on-64 executables

[mjw at redhat dot com]

The exelib.exp tests contain mark.tcl tests that don't work when enabling the
(currently disabled) -m32 tests.

Running one of these tests by hand gives:

$ /usr/local/systemtap/bin/stap -ve 'probe
process("./uprobesgcc-O0-m32-debug-uprobeslibgcc-O0-m32-debug_exe").mark("main_count")
{ printf("main_count: %d\n", $arg1) }'
Pass 1: parsed user script and 54 library script(s) in 330usr/20sys/359real ms.
semantic error: no match while resolving probe point
process("./uprobesgcc-O0-m32-debug-uprobeslibgcc-O0-m32-debug_exe").statement(4252272164411311299)
semantic error: no probes found
Pass 2: analyzed script: 0 probe(s), 0 function(s), 0 embed(s), 0 global(s) in
10usr/0sys/5real ms.
Pass 2: analysis failed.  Try again with another '--vp 01' option.

Note the large statement value stap derived from the .probes section.

-- 
           Summary: stap probes user space markers don't work with 32-on-64
                    executables
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: translator
        AssignedTo: systemtap at sources dot redhat dot com
        ReportedBy: mjw at redhat dot com
                CC: scox at redhat dot com


http://sourceware.org/bugzilla/show_bug.cgi?id=10289

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[Bug translator/10289] stap probes user space markers don't work with 32-on-64 executables

[scox at redhat dot com]

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
         AssignedTo|systemtap at sources dot    |scox at redhat dot com
                   |redhat dot com              |
             Status|NEW                         |ASSIGNED


http://sourceware.org/bugzilla/show_bug.cgi?id=10289

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