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gdb/testsuite/ 

Do not false FAIL with old GCCs.
	* gdb.base/watchpoint.exp (self-delete local watch) <$no_hw>: XFAIL for
	GCC < 4.5 in $no_hw mode.
This commit is contained in:
Jan Kratochvil 2012-08-07 13:13:49 +00:00
parent 5125d2b040
commit e2de53900e
2 changed files with 27 additions and 1 deletions
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6
gdb/testsuite/ChangeLog
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@ -1,3 +1,9 @@
2012-08-07 Jan Kratochvil <jan.kratochvil@redhat.com>
Do not false FAIL with old GCCs.
* gdb.base/watchpoint.exp (self-delete local watch) <$no_hw>: XFAIL for
GCC < 4.5 in $no_hw mode.
2012-08-07 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.base/default.exp (cd): Accept new directory with no arguments.

22
gdb/testsuite/gdb.base/watchpoint.exp
View File

@ -459,7 +459,27 @@ proc test_complex_watchpoint {} {
#
gdb_test "watch local_a" ".*\[Ww\]atchpoint \[0-9\]*: local_a" "set local watch"
gdb_test "cont" "\[Ww\]atchpoint.*local_a.*" "trigger local watch"
gdb_test "cont" "Continuing.*\[Ww\]atchpoint .* deleted because the program has left the block in.*which its expression is valid.*" "self-delete local watch"
set test "self-delete local watch"
gdb_test_multiple "cont" $test {
-re "Continuing.*\[Ww\]atchpoint .* deleted because the program has left the block in.*which its expression is valid.*\r\n$gdb_prompt $" {
pass $test
}
-re "can't compute CFA for this frame.*\r\n$gdb_prompt $" {
global compiler_info no_hw
# GCC < 4.5.0 does not get LOCATIONS_VALID set by dwarf2read.c.
# Therefore epilogue unwinder gets applied which is
# incompatible with dwarf2_frame_cfa.
verbose -log "compiler_info: $compiler_info"
if {$no_hw && ([test_compiler_info {gcc-[0-3]-*}]
|| [test_compiler_info {gcc-4-[0-4]-*}])} {
xfail "$test (old GCC has broken watchpoints in epilogues)"
return
}
fail $test
}
}
gdb_continue_to_breakpoint "func2 breakpoint here"
# We should be in "func2" again now. Test a watch of an