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| author | Tom Tromey <tromey@adacore.com> | 2024-11-19 07:34:26 -0700 |
|---|---|---|
| committer | Tom Tromey <tromey@adacore.com> | 2024-12-09 14:17:23 -0700 |
| commit | c286bfe1e5c252689126cb2f45677bd36a2fdd56 (patch) | |
| tree | e74594d70e93b7a457b0b0b1708fb7af968bb414 /gdb/testsuite | |
| parent | 2134b0b4a5ff493878386183dfd8a735b5334ad7 (diff) | |
| download | binutils-c286bfe1e5c252689126cb2f45677bd36a2fdd56.zip binutils-c286bfe1e5c252689126cb2f45677bd36a2fdd56.tar.gz binutils-c286bfe1e5c252689126cb2f45677bd36a2fdd56.tar.bz2 | |
Clean up 0-length handling in gdbpy_create_lazy_string_object
gdbpy_create_lazy_string_object will throw an exception if you pass it
a NULL pointer without also setting length=0 -- the default,
length==-1, will fail. This seems bizarre. Furthermore, it doesn't
make sense to do this check for array types, as an array can have a
zero length. This patch cleans up the check and makes it specific to
TYPE_CODE_PTR.
Diffstat (limited to 'gdb/testsuite')
| -rw-r--r-- | gdb/testsuite/gdb.python/py-lazy-string.exp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.python/py-lazy-string.exp b/gdb/testsuite/gdb.python/py-lazy-string.exp index 0650c67..d212e61 100644 --- a/gdb/testsuite/gdb.python/py-lazy-string.exp +++ b/gdb/testsuite/gdb.python/py-lazy-string.exp @@ -48,6 +48,8 @@ gdb_test "python print(null.lazy_string(length=3).value())" \ gdb_test "python print(null.lazy_string(length=-2))" \ "ValueError.*: Invalid length.*Error occurred in Python.*" \ "bad length" +gdb_py_test_silent_cmd "python nullstr = null.lazy_string()" \ + "create null lazy string with default length" 1 foreach var_spec { { "ptr" "pointer" "const char \\*" -1 } \ { "array" "array" "const char \\[6\\]" 6 } \ |