2012-01-27 Pedro Alves <palves@redhat.com>
* gdb.base/watchpoint.exp (test_watchpoint_in_big_blob): Expect "You may have requested too many hardware breakpoints/watchpoints".
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2012-01-27 Pedro Alves <palves@redhat.com>
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* gdb.base/watchpoint.exp (test_watchpoint_in_big_blob): Expect
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"You may have requested too many hardware
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breakpoints/watchpoints".
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2012-01-27 Pedro Alves <palves@redhat.com>
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* gdb.base/watchpoint.exp (maybe_clean_restart)
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@ -769,8 +769,44 @@ proc test_inaccessible_watchpoint {} {
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proc test_watchpoint_in_big_blob {} {
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global gdb_prompt
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gdb_test "watch buf" ".*atchpoint \[0-9\]+: buf"
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gdb_test "cont" "Continuing.*atchpoint \[0-9\]+: buf\r\n\r\nOld value = .*testte\".*" "watchpoint on buf hit"
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# On native targets where we do hardware resource accounting, this
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# may end up as a software watchpoint.
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set ok 0
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set test "watch buf"
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gdb_test_multiple "watch buf" $test {
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-re "Hardware watchpoint \[0-9\]+: buf.*You may have requested too many hardware breakpoints/watchpoints.*$gdb_prompt $" {
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# This may happen with remote targets (where we don't do
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# resource accounting) that support hardware watchpoints,
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# when breakpoint always-inserted is on. The watchpoint
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# was too large, for example. If GDB is ever adjusted to
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# downgrade the watchpoint automatically in this case,
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# this match should be removed. Note the breakpoint has
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# been created, and is in the list, so it needs deleting.
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pass $test
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}
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-re ".*atchpoint \[0-9\]+: buf.*$gdb_prompt $" {
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pass $test
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set ok 1
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}
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}
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if { $ok } {
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set test "watchpoint on buf hit"
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gdb_test_multiple "cont" $test {
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-re "Continuing.*atchpoint \[0-9\]+: buf\r\n\r\nOld value = .*testte\".*$gdb_prompt $" {
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pass $test
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}
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-re "Could not insert hardware breakpoints:.*You may have requested too many hardware breakpoints/watchpoints.*$gdb_prompt $" {
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# This may happen with remote targets that support
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# hardware watchpoints. We only find out the
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# watchpoint was too large, for example, at insert
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# time. If GDB is ever adjusted to downgrade the
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# watchpoint automatically in this case, this match
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# should be removed.
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pass $test
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}
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}
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}
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gdb_test_no_output "delete \$bpnum" "delete watch buf"
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}
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