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2012-05-13 Siva Chandra Reddy <sivachandra@google.com>

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Add a new function gdb.find_pc_line to the Python API.
	* NEWS (Python Scripting): Add entry about the new function.
	* python/python.c (gdbpy_find_pc_line): New function which
	implements gdb.find_pc_line.
	(GdbMethods): Add entry for the new function.

	doc/
	* gdb.texinfo (Basic Python): Add description about the function
	gdb.find_pc_line

	testsuite/
	* gdb.python/python.c: Add a new breakpoint comment.
	* gdb.python/python.exp: Add tests to test gdb.find_pc_line.
This commit is contained in:
Siva Chandra Reddy 2012-05-13 11:33:44 +00:00
parent 02277eae00
commit 7efc75aaf9
8 changed files with 72 additions and 1 deletions
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20
gdb/testsuite/gdb.python/python.exp
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@ -367,3 +367,23 @@ gdb_test_multiple "python gdb.prompt_hook = error_prompt" "set the hook" {
gdb_py_test_silent_cmd "python gdb.prompt_hook = None" \
"set the hook to default" 1
# Start with a fresh gdb.
clean_restart ${testfile}
# The following tests require execution.
if ![runto_main] then {
fail "Can't run to main"
return 0
}
runto [gdb_get_line_number "Break at func2 call site."]
gdb_py_test_silent_cmd "python line = gdb.selected_frame().find_sal().line" "Get line number of func2 call site" 1
gdb_test "python print gdb.find_pc_line(gdb.selected_frame().pc()).line == line" "True" "Test find_pc_line at func2 call site"
gdb_py_test_silent_cmd "step" "Step into func2" 1
gdb_py_test_silent_cmd "up" "Step out of func2" 1
gdb_test "python print gdb.find_pc_line(gdb.selected_frame().pc()).line > line" "True" "Test find_pc_line with resume address"