100 lines
3.3 KiB
Diff
100 lines
3.3 KiB
Diff
http://sourceware.org/ml/gdb-patches/2011-01/msg00016.html
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Subject: [patch] New testcase: py-prettyprint.exp: print hint_error
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Hi,
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PASS: gdb.python/py-prettyprint.exp: print hint_error
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for
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FYI: fix buglet in gdbpy_get_display_hint
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http://sourceware.org/ml/gdb-patches/2010-07/msg00190.html
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http://sourceware.org/ml/gdb-cvs/2010-07/msg00061.html
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I would check it in as obvious but the 2011 ChangeLog move process has to be
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done first. So to be checked in later.
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Thanks,
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Jan
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gdb/testsuite/
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2011-01-01 Jan Kratochvil <jan.kratochvil@redhat.com>
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* gdb.python/py-prettyprint.c (struct hint_error): New.
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(main): New variable hint_error.
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* gdb.python/py-prettyprint.exp (run_lang_tests): New testcase
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"print hint_error".
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* gdb.python/py-prettyprint.py (class pp_hint_error): New.
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(register_pretty_printers): Register it.
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Index: gdb-7.2/gdb/testsuite/gdb.python/py-prettyprint.c
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===================================================================
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--- gdb-7.2.orig/gdb/testsuite/gdb.python/py-prettyprint.c 2010-07-14 16:18:04.000000000 +0200
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+++ gdb-7.2/gdb/testsuite/gdb.python/py-prettyprint.c 2011-01-01 17:41:24.000000000 +0100
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@@ -44,6 +44,10 @@ struct lazystring {
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const char *lazy_str;
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};
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+struct hint_error {
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+ int x;
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+};
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+
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#ifdef __cplusplus
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struct S : public s {
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int zs;
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@@ -232,6 +236,8 @@ main ()
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struct lazystring estring;
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estring.lazy_str = "embedded x\201\202\203\204" ;
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+ struct hint_error hint_error;
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+
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#ifdef __cplusplus
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S cps;
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Index: gdb-7.2/gdb/testsuite/gdb.python/py-prettyprint.exp
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===================================================================
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--- gdb-7.2.orig/gdb/testsuite/gdb.python/py-prettyprint.exp 2011-01-01 17:40:07.000000000 +0100
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+++ gdb-7.2/gdb/testsuite/gdb.python/py-prettyprint.exp 2011-01-01 17:40:52.000000000 +0100
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@@ -102,6 +102,8 @@ proc run_lang_tests {lang} {
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gdb_test "print estring" "\"embedded x\\\\201\\\\202\\\\203\\\\204\""
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gdb_test "print c" " = container \"container\" with 2 elements = {$nl *.0. = 23,$nl *.1. = 72$nl}"
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+ gdb_test "print hint_error" "Exception: hint failed\r\nhint_error_val"
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+
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gdb_test "print nullstr" "RuntimeError: Error reading string from inferior.*"
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gdb_test "print nstype" " = {$nl *.0. = 7,$nl *.1. = 42$nl}"
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Index: gdb-7.2/gdb/testsuite/gdb.python/py-prettyprint.py
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===================================================================
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--- gdb-7.2.orig/gdb/testsuite/gdb.python/py-prettyprint.py 2010-06-04 20:18:28.000000000 +0200
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+++ gdb-7.2/gdb/testsuite/gdb.python/py-prettyprint.py 2011-01-01 17:40:23.000000000 +0100
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@@ -151,6 +151,18 @@ class pp_ls:
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def display_hint (self):
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return 'string'
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+class pp_hint_error:
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+ "Throw error from display_hint"
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+
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+ def __init__(self, val):
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+ self.val = val
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+
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+ def to_string(self):
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+ return 'hint_error_val'
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+
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+ def display_hint (self):
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+ raise Exception("hint failed")
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+
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class pp_outer:
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"Print struct outer"
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@@ -236,6 +248,9 @@ def register_pretty_printers ():
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pretty_printers_dict[re.compile ('^struct outerstruct$')] = pp_outer
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pretty_printers_dict[re.compile ('^outerstruct$')] = pp_outer
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+ pretty_printers_dict[re.compile ('^struct hint_error$')] = pp_hint_error
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+ pretty_printers_dict[re.compile ('^hint_error$')] = pp_hint_error
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+
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pretty_printers_dict = {}
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register_pretty_printers ()
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