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2012-02-22  Sterling Augustine  <saugustine@google.com>

	PR 13689:
	* breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.

testsuite/ChangeLog
2012-02-22  Sterling Augustine  <saugustine@google.com>

	* gdb.base/watchpoint.exp (test_constant_watchpoint): Add test for
	constant with cast.
This commit is contained in:
Sterling Augustine 2012-02-22 18:20:38 +00:00
parent 289b70fe01
commit aeaa24743c
4 changed files with 13 additions and 0 deletions
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gdb/ChangeLog
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@ -1,3 +1,8 @@
2012-02-22 Sterling Augustine <saugustine@google.com>
PR 13689:
* breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
2012-02-22 Gary Benson <gbenson@redhat.com> 2012-02-22 Gary Benson <gbenson@redhat.com>
* dwarf2read.c (dwarf2_read_index): Correct misspelling. * dwarf2read.c (dwarf2_read_index): Correct misspelling.

1
gdb/breakpoint.c
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@ -8831,6 +8831,7 @@ watchpoint_exp_is_const (const struct expression *exp)
case UNOP_COMPLEMENT: case UNOP_COMPLEMENT:
case UNOP_ADDR: case UNOP_ADDR:
case UNOP_HIGH: case UNOP_HIGH:
case UNOP_CAST:
/* Unary, binary and ternary operators: We have to check /* Unary, binary and ternary operators: We have to check
their operands. If they are constant, then so is the their operands. If they are constant, then so is the
result of that operation. For instance, if A and B are result of that operation. For instance, if A and B are

5
gdb/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2012-02-22 Sterling Augustine <saugustine@google.com>
* gdb.base/watchpoint.exp (test_constant_watchpoint): Add test for
constant with cast.
2012-02-21 Pedro Alves <palves@redhat.com> 2012-02-21 Pedro Alves <palves@redhat.com>
* gdb.threads/watchpoint-fork.exp (test): Use with_test_prefix. * gdb.threads/watchpoint-fork.exp (test): Use with_test_prefix.

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gdb/testsuite/gdb.base/watchpoint.exp
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@ -559,6 +559,8 @@ proc test_watchpoint_and_breakpoint {} {
proc test_constant_watchpoint {} { proc test_constant_watchpoint {} {
gdb_test "watch 5" "Cannot watch constant value `5'." "number is constant" gdb_test "watch 5" "Cannot watch constant value `5'." "number is constant"
gdb_test "watch (int *)5" "Cannot watch constant value `\\(int \\*\\)5'." \
"number with cast is constant"
gdb_test "watch marker1" "Cannot watch constant value `marker1'." \ gdb_test "watch marker1" "Cannot watch constant value `marker1'." \
"marker1 is constant" "marker1 is constant"
gdb_test "watch count + 6" ".*atchpoint \[0-9\]+: count \\+ 6" gdb_test "watch count + 6" ".*atchpoint \[0-9\]+: count \\+ 6"