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Description of problem:
gdb.cp/realcpp.exp was suggested to be run as part of
'Expression Parsing Improvements' feature testing for RHEL6. This testcase has
23 failures across all architectures:
Running ./gdb.cp/realcpp.exp ...
FAIL: gdb.cp/realcpp.exp: print policyd<base>::policyd
FAIL: gdb.cp/realcpp.exp: print policyd<char>::policyd
FAIL: gdb.cp/realcpp.exp: print policyd<int>::policyd
FAIL: gdb.cp/realcpp.exp: print policyd<long>::policyd
FAIL: gdb.cp/realcpp.exp: print policyd<tclass<int> >::policyd
FAIL: gdb.cp/realcpp.exp: list base::overload(void)
FAIL: gdb.cp/realcpp.exp: list policyd<base>::policyd
FAIL: gdb.cp/realcpp.exp: list policyd<char>::policyd
FAIL: gdb.cp/realcpp.exp: list policyd<int>::policyd
FAIL: gdb.cp/realcpp.exp: list policyd<long>::policyd
FAIL: gdb.cp/realcpp.exp: list policyd<tclass<int> >::policyd
FAIL: gdb.cp/realcpp.exp: setting breakpoint at base::overload(void)
FAIL: gdb.cp/realcpp.exp: continue to base::overload(void)
FAIL: gdb.cp/realcpp.exp: setting breakpoint at policyd<base>::policyd
FAIL: gdb.cp/realcpp.exp: continue to policyd<base>::policyd
FAIL: gdb.cp/realcpp.exp: setting breakpoint at policyd<char>::policyd
FAIL: gdb.cp/realcpp.exp: continue to policyd<char>::policyd
FAIL: gdb.cp/realcpp.exp: setting breakpoint at policyd<int>::policyd
FAIL: gdb.cp/realcpp.exp: continue to policyd<int>::policyd
FAIL: gdb.cp/realcpp.exp: setting breakpoint at policyd<long>::policyd
FAIL: gdb.cp/realcpp.exp: continue to policyd<long>::policyd
FAIL: gdb.cp/realcpp.exp: setting breakpoint at policyd<tclass<int> >::policyd
FAIL: gdb.cp/realcpp.exp: continue to policyd<tclass<int> >::policyd
Version-Release number of selected component (if applicable):
gdb-7.1-18
How reproducible:
always
Steps to Reproduce:
1. runtest --tool=gdb gdb.cp/realcpp.ex
2.
3.
Actual results:
# of expected passes 376
# of unexpected failures 23
Expected results:
# of expected passes 399
Additional info:
Comment 1RHEL Program Management
2010-05-10 13:24:18 UTC
This request was evaluated by Red Hat Product Management for inclusion in a Red
Hat Enterprise Linux major release. Product Management has requested further
review of this request by Red Hat Engineering, for potential inclusion in a Red
Hat Enterprise Linux Major release. This request is not yet committed for
inclusion.
Yes, this is expected. IMO, we should retire realecpp.exp in favor of the upstream cpexprs.exp (which is probably already included).
realcpp and cpexprs are essentially identical; the failing default template tests -- 20 of the failures in realcpp -- are not included in cpexprs.exp because there is no way to fix them today. That leaves the three known failures (which I believe can be fixed) which also occur in realcpp: "print"/"list"/"break" & "continue" to base::overload(void) [which is declared const, but gdb doesn't recognize that].