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# Copyright (C) 1997, 1998 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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# Please email any bugs, comments, and/or additions to this file to:
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# bug-gdb@prep.ai.mit.edu
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#
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# tests for exception-handling support
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# Written by Satish Pai 1997-07-23
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# This file is part of the gdb testsuite
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# Note: These tests are geared to the HP aCC compiler,
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# which has an idiosyncratic way of emitting debug info
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# for exceptions -- it uses a callback mechanism, which
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# is different from the way g++ records exception info
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# for debugging
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# The tests are in two parts; the first part deals with
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# statically linked (archive-bound) executables, and the
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# second part repeats those tests with dynamically linked
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# (shared bound) executables. (In the latter case we use
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# a different mechanism to get the address of the notification
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# hook in the C++ support library.) The tests themselves are
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# the same in both parts.
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#
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# IMPORTANT:
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# ---------
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# IF YOU CHANGE A TEST IN ONE PART MAKE SURE YOU CHANGE IT
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# --------------------------------------------------------
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# IN THE OTHER PART TOO!
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# ----------------------
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if $tracelevel then {
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strace $tracelevel
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}
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if { [skip_hp_tests] } then { continue }
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#
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# test running programs
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#
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# Part I : Archive-bound executables
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# ----------------------------------
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set testfile "exception"
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set srcfile ${testfile}.cc
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set binfile ${objdir}/${subdir}/${testfile}
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if [get_compiler_info ${binfile} "c++"] {
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return -1;
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}
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if { $gcc_compiled } then { continue }
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set cmdline "$CXX_FOR_TARGET ${srcdir}/${subdir}/${srcfile} +A -Wl,-a,archive -g -o ${binfile}"
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remote_exec build $cmdline
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# Start with a fresh gdb
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set prms_id 0
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set bug_id 0
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load ${binfile}
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if ![runto_main] then {
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perror "couldn't run to breakpoint"
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continue
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}
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# Set a catch catchpoint
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send_gdb "catch catch\n"
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gdb_expect {
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-re "Catchpoint \[0-9\]* \\(catch\\)\r\n$gdb_prompt $" {
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pass "catch catch (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "catch catch (static executable)" }
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timeout { fail "(timeout) catch catch (static executable)" }
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}
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# Set a throw catchpoint
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send_gdb "catch throw\n"
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gdb_expect {
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-re "Catchpoint \[0-9\]* \\(throw\\)\r\n$gdb_prompt $" {
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pass "catch throw (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "catch throw (static executable)" }
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timeout { fail "(timeout) catch throw (static executable)" }
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}
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# The catchpoints should be listed in the list of breakpoints.
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send_gdb "info break\n"
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gdb_expect {
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-re ".*\[0-9\]*\[ \]*catch catch\[ \]*keep y\[ \]*exception catch\[ \]*\r\n\[0-9\]*\[ \]*catch throw\[ \]*keep y\[ \]*exception throw\[ \]*\r\n$gdb_prompt $" {
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pass "info break with catchpoints (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "info break (static executable)" }
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timeout { fail "(timeout) info break (static executable)" }
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}
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# Info catch currently does not work with HP aCC. No easy way to
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# list the active handlers on the stack.
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send_gdb "info catch\n"
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gdb_expect {
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-re "Info catch not supported with this target/compiler combination.\r\n$gdb_prompt $" {
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pass "info catch (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "info catch (static executable)" }
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timeout { fail "(timeout) info catch (static executable)" }
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}
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# Get the first exception thrown
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send_gdb "continue\n"
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gdb_expect {
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-re "Continuing.*Catchpoint \[0-9\]* \\(exception thrown\\), throw location.*exception\\.cc:8, catch location .*exception\\.cc:28\r\n.*$gdb_prompt $" {
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pass "caught a throw (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "didn't catch a throw (static executable)" }
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timeout { fail "(timeout) after continue -- didn't catch a throw? (static executable)" }
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}
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send_gdb "backtrace\n"
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gdb_expect {
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-re "#0\[ \]*__d_eh_break.*\r\n#1\[ \]*$hex in __d_eh_notify_callback \\(eh_type=__EH_NOTIFY_THROW.*\r\n#2\[ \]*$hex in __eh_notify_throw.*\r\n#3\[ \]*$hex in foo \\(i=20\\) at .*exception\\.cc:8\r\n#4\[ \]*$hex in main.* at .*exception\\.cc:26\r\n$gdb_prompt $" {
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pass "backtrace after throw (static executable)"
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}
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-re "#0\[ \]*__d_eh_break.*\r\n#1\[ \]*$hex in __d_eh_notify_callback \\(eh_type=\[0-9\].*\r\n#2\[ \]*$hex in __eh_notify_throw.*\r\n#3\[ \]*$hex in foo \\(i=20\\) at .*exception\\.cc:8\r\n#4\[ \]*$hex in main.* at .*exception\\.cc:26\r\n$gdb_prompt $" {
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pass "backtrace after throw (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "backtrace after throw (static executable)" }
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timeout { fail "(timeout) backtrace after throw (static executable)" }
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}
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# Now intercept it when it is caught.
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send_gdb "continue\n"
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gdb_expect {
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-re "Continuing.*Catchpoint \[0-9\]* \\(exception caught\\), throw location.*exception\\.cc:8, catch location .*exception\\.cc:28\r\n.*$gdb_prompt $" {
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pass "caught a catch (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "didn't catch a catch (static executable)" }
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timeout { fail "(timeout) after continue -- didn't catch a catch? (static executable)" }
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}
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send_gdb "backtrace\n"
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gdb_expect {
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-re "#0\[ \]*__d_eh_break.*\r\n#1\[ \]*$hex in __d_eh_notify_callback \\(eh_type=__EH_NOTIFY_CATCH.*\r\n.*\r\n#3\[ \]*$hex in __throw__.*\r\n#4\[ \]*$hex in foo \\(i=20\\) at .*exception.cc:8\r\n#5\[ \]*$hex in main.* at .*exception.cc:26\r\n$gdb_prompt $" {
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pass "backtrace after catch (static executable)"
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}
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-re "#0\[ \]*__d_eh_break.*\r\n#1\[ \]*$hex in __d_eh_notify_callback \\(eh_type=\[0-9\].*\r\n.*\r\n#3\[ \]*$hex in __throw__.*\r\n#4\[ \]*$hex in foo \\(i=20\\) at .*exception.cc:8\r\n#5\[ \]*$hex in main.* at .*exception.cc:26\r\n$gdb_prompt $" {
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pass "backtrace after catch (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "backtrace after catch (static executable)" }
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timeout { fail "(timeout) backtrace after catch (static executable)" }
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}
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send_gdb "continue\n"
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gdb_expect {
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-re "Continuing\\.\r\nGot.*\r\nCatchpoint \[0-9\]* \\(exception thrown\\), throw location.*exception\\.cc:8, catch location .*exception\\.cc:36\r\n.*$gdb_prompt $" {
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pass "caught a throw (2) (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "didn't catch a throw (2) (static executable)" }
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timeout { fail "(timeout) after continue -- didn't catch a throw (2)? (static executable)" }
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}
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send_gdb "continue\n"
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gdb_expect {
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-re "Continuing.*Catchpoint \[0-9\]* \\(exception caught\\), throw location.*exception\\.cc:8, catch location .*exception\\.cc:36\r\n.*$gdb_prompt $" {
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pass "caught a catch (2) (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "didn't catch a catch (2) (static executable)" }
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timeout { fail "(timeout) after continue -- didn't catch a catch (2)? (static executable)" }
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}
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# Now the exception will be rethrown.
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send_gdb "continue\n"
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gdb_expect {
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-re "Continuing\\.\r\nGot.*\r\nCatchpoint \[0-9\]* \\(exception thrown\\), throw location.*exception\\.cc:38, catch location .*exception\\.cc:41\r\n.*$gdb_prompt $" {
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pass "caught a rethrow (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "didn't catch a rethrow (static executable)" }
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timeout { fail "(timeout) after continue -- didn't catch a rethrow? (static executable)" }
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}
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send_gdb "continue\n"
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gdb_expect {
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-re "Continuing.*Catchpoint \[0-9\]* \\(exception caught\\), throw location.*exception\\.cc:3\[68\], catch location .*exception\\.cc:41\r\n.*$gdb_prompt $" {
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# FIXME: guo: why XFAIL? need comment
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xfail "caught a catch (3) (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "didn't catch a catch (3) (static executable)" }
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timeout { fail "(timeout) after continue -- didn't catch a catch (3)? (static executable)" }
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}
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send_gdb "backtrace\n"
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gdb_expect {
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-re "#0\[ \]*__d_eh_break.*\r\n#1\[ \]*$hex in __d_eh_notify_callback \\(eh_type=__EH_NOTIFY_CATCH.*\r\n.*\r\n#3\[ \]*$hex in __rethrow.*\r\n#4\[ \]*$hex in main.* at .*exception\\.cc:3\[68\]\r\n#5\[ \]*$hex in foo \\(i=20\\) at .*exception.cc:8\r\n#6\[ \]*$hex in main.* at .*exception.cc:34\r\n$gdb_prompt $" {
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# FIXME: guo: why XFAIL? need comment
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xfail "backtrace after catch (3) (static executable)"
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}
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-re "#0\[ \]*__d_eh_break.*\r\n#1\[ \]*$hex in __d_eh_notify_callback \\(eh_type=\[0-9\].*\r\n.*\r\n#3\[ \]*$hex in __rethrow.*\r\n#4\[ \]*$hex in main.* at .*exception\\.cc:3\[68\]\r\n#5\[ \]*$hex in foo \\(i=20\\) at .*exception.cc:8\r\n#6\[ \]*$hex in main.* at .*exception.cc:34\r\n$gdb_prompt $" {
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# FIXME: guo: why XFAIL? need comment
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xfail "backtrace after catch (3) (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "backtrace after catch (3) (static executable)" }
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timeout { fail "(timeout) backtrace after catch (3) (static executable)" }
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}
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# Now the exception will be thrown, but not catch-able anywhere.
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send_gdb "continue\n"
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gdb_expect {
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-re "Continuing\\.\r\nGot.*\r\nCatchpoint \[0-9\]* \\(exception thrown\\), throw location.*exception\\.cc:8, catch location unknown\r\n.*$gdb_prompt $" {
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pass "caught an uncatchable throw (static executable)"
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}
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-re ".*$gdb_prompt $" { fail "didn't catch an uncatchable throw (static executable)" }
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timeout { fail "(timeout) after continue -- didn't catch an uncatchable throw? (static executable)" }
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}
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# Part II : Shared-bound executables
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# ----------------------------------
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| 250 |
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# Start with a fresh gdb
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| 251 |
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gdb_exit
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| 252 |
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gdb_start
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| 253 |
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gdb_reinitialize_dir $srcdir/$subdir
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| 254 |
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| 255 |
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set prms_id 0
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| 256 |
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set bug_id 0
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| 257 |
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| 258 |
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set testfile "exception"
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| 259 |
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set srcfile ${testfile}.cc
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| 260 |
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set binfile ${objdir}/${subdir}/${testfile}
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| 262 |
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if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug c++}] != "" } {
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| 263 |
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gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will a
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| 264 |
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utomatically fail."
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| 265 |
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}
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| 266 |
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| 267 |
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| 268 |
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gdb_exit
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| 269 |
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gdb_start
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| 270 |
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gdb_reinitialize_dir $srcdir/$subdir
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gdb_load ${binfile}
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| 272 |
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| 273 |
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| 274 |
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if ![runto_main] then {
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| 275 |
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perror "couldn't run to breakpoint"
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| 276 |
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continue
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| 277 |
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}
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| 278 |
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| 279 |
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# Set a catch catchpoint
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| 280 |
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| 281 |
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send_gdb "catch catch\n"
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| 282 |
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gdb_expect {
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| 283 |
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-re "Catchpoint \[0-9\]* \\(catch\\)\r\n$gdb_prompt $" {
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| 284 |
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pass "catch catch (dynamic executable)"
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| 285 |
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}
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| 286 |
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-re ".*$gdb_prompt $" { fail "catch catch (dynamic executable)" }
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| 287 |
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timeout { fail "(timeout) catch catch (dynamic executable)" }
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| 288 |
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}
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| 289 |
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| 290 |
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# Set a throw catchpoint
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| 291 |
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| 292 |
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send_gdb "catch throw\n"
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| 293 |
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gdb_expect {
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| 294 |
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-re "Catchpoint \[0-9\]* \\(throw\\)\r\n$gdb_prompt $" {
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| 295 |
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pass "catch throw (dynamic executable)"
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| 296 |
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}
|
| 297 |
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-re ".*$gdb_prompt $" { fail "catch throw (dynamic executable)" }
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| 298 |
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timeout { fail "(timeout) catch throw (dynamic executable)" }
|
| 299 |
|
|
}
|
| 300 |
|
|
|
| 301 |
|
|
# The catchpoints should be listed in the list of breakpoints.
|
| 302 |
|
|
|
| 303 |
|
|
send_gdb "info break\n"
|
| 304 |
|
|
gdb_expect {
|
| 305 |
|
|
-re ".*\[0-9\]*\[ \]*catch catch\[ \]*keep y\[ \]*exception catch\[ \]*\r\n\[0-9\]*\[ \]*catch throw\[ \]*keep y\[ \]*exception throw\[ \]*\r\n$gdb_prompt $" {
|
| 306 |
|
|
pass "info break with catchpoints (dynamic executable)"
|
| 307 |
|
|
}
|
| 308 |
|
|
-re ".*$gdb_prompt $" { fail "info break (dynamic executable)" }
|
| 309 |
|
|
timeout { fail "(timeout) info break (dynamic executable)" }
|
| 310 |
|
|
}
|
| 311 |
|
|
|
| 312 |
|
|
# Info catch currently does not work with HP aCC. No easy way to
|
| 313 |
|
|
# list the active handlers on the stack.
|
| 314 |
|
|
|
| 315 |
|
|
send_gdb "info catch\n"
|
| 316 |
|
|
gdb_expect {
|
| 317 |
|
|
-re "Info catch not supported with this target/compiler combination.\r\n$gdb_prompt $" {
|
| 318 |
|
|
pass "info catch (dynamic executable)"
|
| 319 |
|
|
}
|
| 320 |
|
|
-re ".*$gdb_prompt $" { fail "info catch (dynamic executable)" }
|
| 321 |
|
|
timeout { fail "(timeout) info catch (dynamic executable)" }
|
| 322 |
|
|
}
|
| 323 |
|
|
|
| 324 |
|
|
# Get the first exception thrown
|
| 325 |
|
|
|
| 326 |
|
|
send_gdb "continue\n"
|
| 327 |
|
|
gdb_expect {
|
| 328 |
|
|
-re "Continuing.*Catchpoint \[0-9\]* \\(exception thrown\\), throw location.*exception\\.cc:8, catch location .*exception\\.cc:28\r\n.*$gdb_prompt $" {
|
| 329 |
|
|
pass "caught a throw (dynamic executable)"
|
| 330 |
|
|
}
|
| 331 |
|
|
-re ".*$gdb_prompt $" { fail "didn't catch a throw (dynamic executable)" }
|
| 332 |
|
|
timeout { fail "(timeout) after continue -- didn't catch a throw? (dynamic executable)" }
|
| 333 |
|
|
}
|
| 334 |
|
|
|
| 335 |
|
|
send_gdb "backtrace\n"
|
| 336 |
|
|
gdb_expect {
|
| 337 |
|
|
-re "#0\[ \]*__d_eh_break.*\r\n#1\[ \]*$hex in __d_eh_notify_callback \\(eh_type=__EH_NOTIFY_THROW.*\r\n#2\[ \]*$hex in __eh_notify_throw.*\r\n#3\[ \]*$hex in foo \\(i=20\\) at .*exception\\.cc:8\r\n#4\[ \]*$hex in main.* at .*exception\\.cc:26\r\n$gdb_prompt $" {
|
| 338 |
|
|
pass "backtrace after throw (dynamic executable)"
|
| 339 |
|
|
}
|
| 340 |
|
|
-re "#0\[ \]*__d_eh_break.*\r\n#1\[ \]*$hex in __d_eh_notify_callback \\(eh_type=\[0-9\].*\r\n#2\[ \]*$hex in __eh_notify_throw.*\r\n#3\[ \]*$hex in foo \\(i=20\\) at .*exception\\.cc:8\r\n#4\[ \]*$hex in main.* at .*exception\\.cc:26\r\n$gdb_prompt $" {
|
| 341 |
|
|
pass "backtrace after throw (dynamic executable)"
|
| 342 |
|
|
}
|
| 343 |
|
|
-re ".*$gdb_prompt $" { fail "backtrace after throw (dynamic executable)" }
|
| 344 |
|
|
timeout { fail "(timeout) backtrace after throw (dynamic executable)" }
|
| 345 |
|
|
}
|
| 346 |
|
|
|
| 347 |
|
|
# Now intercept it when it is caught.
|
| 348 |
|
|
|
| 349 |
|
|
send_gdb "continue\n"
|
| 350 |
|
|
gdb_expect {
|
| 351 |
|
|
-re "Continuing.*Catchpoint \[0-9\]* \\(exception caught\\), throw location.*exception\\.cc:8, catch location .*exception\\.cc:28\r\n.*$gdb_prompt $" {
|
| 352 |
|
|
pass "caught a catch (dynamic executable)"
|
| 353 |
|
|
}
|
| 354 |
|
|
-re ".*$gdb_prompt $" { fail "didn't catch a catch (dynamic executable)" }
|
| 355 |
|
|
timeout { fail "(timeout) after continue -- didn't catch a catch? (dynamic executable)" }
|
| 356 |
|
|
}
|
| 357 |
|
|
|
| 358 |
|
|
send_gdb "backtrace\n"
|
| 359 |
|
|
gdb_expect {
|
| 360 |
|
|
-re "#0\[ \]*__d_eh_break.*\r\n#1\[ \]*$hex in __d_eh_notify_callback \\(eh_type=__EH_NOTIFY_CATCH.*\r\n.*\r\n#3\[ \]*$hex in __throw__.*\r\n#4\[ \]*$hex in foo \\(i=20\\) at .*exception.cc:8\r\n#5\[ \]*$hex in main.* at .*exception.cc:26\r\n$gdb_prompt $" {
|
| 361 |
|
|
pass "backtrace after catch (dynamic executable)"
|
| 362 |
|
|
}
|
| 363 |
|
|
-re "#0\[ \]*__d_eh_break.*\r\n#1\[ \]*$hex in __d_eh_notify_callback \\(eh_type=\[0-9\].*\r\n.*\r\n#3\[ \]*$hex in __throw__.*\r\n#4\[ \]*$hex in foo \\(i=20\\) at .*exception.cc:8\r\n#5\[ \]*$hex in main.* at .*exception.cc:26\r\n$gdb_prompt $" {
|
| 364 |
|
|
pass "backtrace after catch (dynamic executable)"
|
| 365 |
|
|
}
|
| 366 |
|
|
-re ".*$gdb_prompt $" { fail "backtrace after catch (dynamic executable)" }
|
| 367 |
|
|
timeout { fail "(timeout) backtrace after catch (dynamic executable)" }
|
| 368 |
|
|
}
|
| 369 |
|
|
|
| 370 |
|
|
send_gdb "continue\n"
|
| 371 |
|
|
gdb_expect {
|
| 372 |
|
|
-re "Continuing\\.\r\nGot.*\r\nCatchpoint \[0-9\]* \\(exception thrown\\), throw location.*exception\\.cc:8, catch location .*exception\\.cc:36\r\n.*$gdb_prompt $" {
|
| 373 |
|
|
pass "caught a throw (2) (dynamic executable)"
|
| 374 |
|
|
}
|
| 375 |
|
|
-re ".*$gdb_prompt $" { fail "didn't catch a throw (2) (dynamic executable)" }
|
| 376 |
|
|
timeout { fail "(timeout) after continue -- didn't catch a throw (2)? (dynamic executable)" }
|
| 377 |
|
|
}
|
| 378 |
|
|
|
| 379 |
|
|
send_gdb "continue\n"
|
| 380 |
|
|
gdb_expect {
|
| 381 |
|
|
-re "Continuing.*Catchpoint \[0-9\]* \\(exception caught\\), throw location.*exception\\.cc:8, catch location .*exception\\.cc:36\r\n.*$gdb_prompt $" {
|
| 382 |
|
|
pass "caught a catch (2) (dynamic executable)"
|
| 383 |
|
|
}
|
| 384 |
|
|
-re ".*$gdb_prompt $" { fail "didn't catch a catch (2) (dynamic executable)" }
|
| 385 |
|
|
timeout { fail "(timeout) after continue -- didn't catch a catch (2)? (dynamic executable)" }
|
| 386 |
|
|
}
|
| 387 |
|
|
|
| 388 |
|
|
# Now the exception will be rethrown.
|
| 389 |
|
|
|
| 390 |
|
|
send_gdb "continue\n"
|
| 391 |
|
|
gdb_expect {
|
| 392 |
|
|
-re "Continuing\\.\r\nGot.*\r\nCatchpoint \[0-9\]* \\(exception thrown\\), throw location.*exception\\.cc:38, catch location .*exception\\.cc:41\r\n.*$gdb_prompt $" {
|
| 393 |
|
|
pass "caught a rethrow (dynamic executable)"
|
| 394 |
|
|
}
|
| 395 |
|
|
-re ".*$gdb_prompt $" { fail "didn't catch a rethrow (dynamic executable)" }
|
| 396 |
|
|
timeout { fail "(timeout) after continue -- didn't catch a rethrow? (dynamic executable)" }
|
| 397 |
|
|
}
|
| 398 |
|
|
|
| 399 |
|
|
#DTS CLLbs14858
|
| 400 |
|
|
#The throw location should be at line 38 instead of 36.
|
| 401 |
|
|
setup_xfail hppa*-*-* CLLbs14858
|
| 402 |
|
|
send_gdb "continue\n"
|
| 403 |
|
|
gdb_expect {
|
| 404 |
|
|
-re "Continuing.*Catchpoint \[0-9\]* \\(exception caught\\), throw location.*exception\\.cc:3\[68\], catch location .*exception\\.cc:41\r\n.*$gdb_prompt $" {
|
| 405 |
|
|
# FIXME: guo: according to comment above the RE is wrong!
|
| 406 |
|
|
pass "caught a catch (3) (dynamic executable)"
|
| 407 |
|
|
}
|
| 408 |
|
|
-re ".*$gdb_prompt $" { fail "didn't catch a catch (3) (dynamic executable)" }
|
| 409 |
|
|
timeout { fail "(timeout) after continue -- didn't catch a catch (3)? (dynamic executable)" }
|
| 410 |
|
|
}
|
| 411 |
|
|
|
| 412 |
|
|
#DTS CLLbs14858
|
| 413 |
|
|
#The line number for main() should be at exception.cc:38 instead of exception.cc:36
|
| 414 |
|
|
setup_xfail hppa*-*-* CLLbs14858
|
| 415 |
|
|
send_gdb "backtrace\n"
|
| 416 |
|
|
gdb_expect {
|
| 417 |
|
|
-re "#0\[ \]*__d_eh_break.*\r\n#1\[ \]*$hex in __d_eh_notify_callback \\(eh_type=__EH_NOTIFY_CATCH.*\r\n.*\r\n#3\[ \]*$hex in __rethrow.*\r\n#4\[ \]*$hex in main.* at .*exception\\.cc:3\[68\]\r\n#5\[ \]*$hex in foo \\(i=20\\) at .*exception.cc:8\r\n#6\[ \]*$hex in main.* at .*exception.cc:34\r\n$gdb_prompt $" {
|
| 418 |
|
|
# FIXME: guo: according to comment above the RE is wrong!
|
| 419 |
|
|
pass "backtrace after catch (3) (dynamic executable)"
|
| 420 |
|
|
}
|
| 421 |
|
|
-re "#0\[ \]*__d_eh_break.*\r\n#1\[ \]*$hex in __d_eh_notify_callback \\(eh_type=\[0-9\].*\r\n.*\r\n#3\[ \]*$hex in __rethrow.*\r\n#4\[ \]*$hex in main.* at .*exception\\.cc:3\[68\]\r\n#5\[ \]*$hex in foo \\(i=20\\) at .*exception.cc:8\r\n#6\[ \]*$hex in main.* at .*exception.cc:34\r\n$gdb_prompt $" {
|
| 422 |
|
|
# FIXME: guo: according to comment above the RE is wrong!
|
| 423 |
|
|
pass "backtrace after catch (3) (dynamic executable)"
|
| 424 |
|
|
}
|
| 425 |
|
|
-re ".*$gdb_prompt $" { fail "backtrace after catch (3) (dynamic executable)" }
|
| 426 |
|
|
timeout { fail "(timeout) backtrace after catch (3) (dynamic executable)" }
|
| 427 |
|
|
}
|
| 428 |
|
|
|
| 429 |
|
|
# Now the exception will be thrown, but not catch-able anywhere.
|
| 430 |
|
|
|
| 431 |
|
|
send_gdb "continue\n"
|
| 432 |
|
|
gdb_expect {
|
| 433 |
|
|
-re "Continuing\\.\r\nGot.*\r\nCatchpoint \[0-9\]* \\(exception thrown\\), throw location.*exception\\.cc:8, catch location unknown\r\n.*$gdb_prompt $" {
|
| 434 |
|
|
pass "caught an uncatchable throw (dynamic executable)"
|
| 435 |
|
|
}
|
| 436 |
|
|
-re ".*$gdb_prompt $" { fail "didn't catch an uncatchable throw (dynamic executable)" }
|
| 437 |
|
|
timeout { fail "(timeout) after continue -- didn't catch an uncatchable throw? (dynamic executable)" }
|
| 438 |
|
|
}
|
| 439 |
|
|
|
