[Bug runtime/11364] New: cxxclass.exp fails with latest std.h and g++ (Red Hat 4.4.3-4)

["mjw at redhat dot com" <sourceware-bugzilla at sourceware dot org>]

After this commit:

commit f43a495397a431683f2b5ee8ad827f77b82f5f09
Author: Stan Cox <scox@redhat.com>
Date:   Tue Mar 9 10:50:14 2010 -0500

    Only use volatile for sdt.h arguments when needed.
    
    sdt.h (VOLATILE_ARG): gcc 4.4.3 support for inline asm
    argument debug info means volatile is not needed.

The following testcase started failing:

Running /home/mark/systemtap/testsuite/systemtap.base/cxxclass.exp ...
FAIL: cxxclass

		=== systemtap Summary ===

# of expected passes		1
# of unexpected failures	1

Running /home/mark/systemtap/testsuite/systemtap.base/cxxclass.exp ...
Executing on host: g++
/home/mark/systemtap/testsuite/systemtap.base/cxxclass.cxx  -g -O2
-I/home/mark/systemtap/testsuite/../includes  -lm   -o cxxclass.exe    (timeout
= 300)
PASS: cxxclass.c compile
executing: stap /home/mark/systemtap/testsuite/systemtap.base/cxxclass.stp
cxxclass.exe -c ./cxxclass.exe
FAIL: cxxclass
line 1: expected "main_enter"
Got "semantic error: failed to retrieve location attribute for local 'arg3'
(dieoffset: 0x599): identifier '$arg3' at
/home/mark/systemtap/testsuite/systemtap.base/cxxclass.stp:28:57"

This is on fedora 12 x86_64 with g++ (GCC) 4.4.3 20100127 (Red Hat 4.4.3-4)

-- 
           Summary: cxxclass.exp fails with latest std.h and g++ (Red Hat
                    4.4.3-4)
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: runtime
        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=11364

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