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* gdb.base/foll-fork.exp (catch_fork_child_follow): Fix patterns

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matching syscall entry point.
* gdb.base/foll-vfork.exp (tcatch_vfork_then_parent_follow)
(tcatch_vfork_then_child_follow): Likewise.  Finish through
vfork even if we stopped at the syscall trampoline.
This commit is contained in:
Andreas Schwab
2008-11-20 17:17:59 +00:00
parent c7e8a53cdd
commit a9c640111d
3 changed files with 348 additions and 334 deletions
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664
gdb/testsuite/ChangeLog
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4
gdb/testsuite/gdb.base/foll-fork.exp
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@ -167,7 +167,7 @@ proc catch_fork_child_follow {} {
send_gdb "continue\n" send_gdb "continue\n"
gdb_expect { gdb_expect {
-re "Catchpoint.*(forked process.*),.*in .*(fork|__kernel_vsyscall).*$gdb_prompt $"\ -re "Catchpoint.*(forked process.*),.*in .*(fork|__kernel_v?syscall).*$gdb_prompt $"\
{pass "explicit child follow, catch fork"} {pass "explicit child follow, catch fork"}
-re "$gdb_prompt $" {fail "explicit child follow, catch fork"} -re "$gdb_prompt $" {fail "explicit child follow, catch fork"}
timeout {fail "(timeout) explicit child follow, catch fork"} timeout {fail "(timeout) explicit child follow, catch fork"}
@ -239,7 +239,7 @@ proc tcatch_fork_parent_follow {} {
send_gdb "continue\n" send_gdb "continue\n"
gdb_expect { gdb_expect {
-re ".*in .*(fork|__kernel_vsyscall).*$gdb_prompt $"\ -re ".*in .*(fork|__kernel_v?syscall).*$gdb_prompt $"\
{pass "explicit parent follow, tcatch fork"} {pass "explicit parent follow, tcatch fork"}
-re "$gdb_prompt $" {fail "explicit parent follow, tcatch fork"} -re "$gdb_prompt $" {fail "explicit parent follow, tcatch fork"}
timeout {fail "(timeout) explicit parent follow, tcatch fork"} timeout {fail "(timeout) explicit parent follow, tcatch fork"}

14
gdb/testsuite/gdb.base/foll-vfork.exp
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@ -264,7 +264,7 @@ proc tcatch_vfork_then_parent_follow {} {
# HP-UX 10.20 seems to stop you in "vfork", while more recent HP-UXs # HP-UX 10.20 seems to stop you in "vfork", while more recent HP-UXs
# stop you in "_vfork". # stop you in "_vfork".
gdb_expect { gdb_expect {
-re "0x\[0-9a-fA-F\]*.*vfork.*$gdb_prompt "\ -re "0x\[0-9a-fA-F\]*.*(vfork|__kernel_v?syscall).*$gdb_prompt "\
{pass "vfork parent follow, tcatch vfork"} {pass "vfork parent follow, tcatch vfork"}
-re "vfork \\(\\) at.*$gdb_prompt "\ -re "vfork \\(\\) at.*$gdb_prompt "\
{pass "vfork parent follow, tcatch vfork"} {pass "vfork parent follow, tcatch vfork"}
@ -275,6 +275,10 @@ proc tcatch_vfork_then_parent_follow {} {
gdb_expect { gdb_expect {
-re "Run till exit from.*vfork.*0x\[0-9a-fA-F\]* in main .* at .*${srcfile}:12.*$gdb_prompt "\ -re "Run till exit from.*vfork.*0x\[0-9a-fA-F\]* in main .* at .*${srcfile}:12.*$gdb_prompt "\
{pass "vfork parent follow, finish after tcatch vfork"} {pass "vfork parent follow, finish after tcatch vfork"}
-re "Run till exit from.*__kernel_v?syscall.*0x\[0-9a-fA-F\]* in vfork .*$gdb_prompt " {
send_gdb "finish\n"
exp_continue
}
-re "$gdb_prompt $" {fail "vfork parent follow, finish after tcatch vfork"} -re "$gdb_prompt $" {fail "vfork parent follow, finish after tcatch vfork"}
timeout {fail "(timeout) vfork parent follow, finish after tcatch vfork" } timeout {fail "(timeout) vfork parent follow, finish after tcatch vfork" }
} }
@ -308,9 +312,7 @@ proc tcatch_vfork_then_child_follow {} {
gdb_expect { gdb_expect {
-re "vfork \\(\\) at .*$gdb_prompt $"\ -re "vfork \\(\\) at .*$gdb_prompt $"\
{pass "vfork child follow, tcatch vfork"} {pass "vfork child follow, tcatch vfork"}
-re "0x\[0-9a-fA-F\]*.*vfork.*$gdb_prompt "\ -re "0x\[0-9a-fA-F\]*.*(vfork|__kernel_v?syscall).*$gdb_prompt "\
{pass "vfork child follow, tcatch vfork"}
-re "0x\[0-9a-fA-F\]*.*_vfork.*$gdb_prompt "\
{pass "vfork child follow, tcatch vfork"} {pass "vfork child follow, tcatch vfork"}
-re "$gdb_prompt $" {fail "vfork child follow, tcatch vfork"} -re "$gdb_prompt $" {fail "vfork child follow, tcatch vfork"}
timeout {fail "(timeout) vfork child follow, tcatch vfork"} timeout {fail "(timeout) vfork child follow, tcatch vfork"}
@ -319,6 +321,10 @@ proc tcatch_vfork_then_child_follow {} {
gdb_expect { gdb_expect {
-re "Run till exit from.*vfork.*${srcfile}:12.*$gdb_prompt "\ -re "Run till exit from.*vfork.*${srcfile}:12.*$gdb_prompt "\
{pass "vfork child follow, finish after tcatch vfork"} {pass "vfork child follow, finish after tcatch vfork"}
-re "Run till exit from.*__kernel_v?syscall.*0x\[0-9a-fA-F\]* in vfork .*$gdb_prompt " {
send_gdb "finish\n"
exp_continue
}
-re "Run till exit from.*vfork.*${srcfile2}:9.*$gdb_prompt "\ -re "Run till exit from.*vfork.*${srcfile2}:9.*$gdb_prompt "\
{pass "vfork child follow, finish after tcatch vfork (followed exec)"} {pass "vfork child follow, finish after tcatch vfork (followed exec)"}
-re "$gdb_prompt $" {fail "vfork child follow, finish after tcatch vfork"} -re "$gdb_prompt $" {fail "vfork child follow, finish after tcatch vfork"}