1 This is a collection of tests for GCC. For further information about
2 the C testsuite, see README.gcc.
4 The driver that runs this testsuite is called DejaGnu and you will
5 need a current DejaGnu snapshot, which is available from
6 https://gcc.gnu.org/pub/gcc/infrastructure, for example.
8 These tests are included "as is". If any of them fails, do not report
9 a bug. Bug reports for DejaGnu can go to bug-dejagnu@gnu.org.
10 Discussion and comments about this testsuite should be sent to
11 gcc@gcc.gnu.org; additions and changes should be sent to
12 gcc-patches@gcc.gnu.org.
14 The entire testsuite is invoked by `make check` at the top level of
15 the GCC tree. `make check-g++` runs the C++ testsuite only.
17 STRUCTURE OF THE G++ TESTSUITE
21 All new tests should be placed in an appropriate subdirectory of g++.dg.
25 g++.benjamin Tests by Benjamin Koz
27 g++.brendan Tests by Brendan Kehoe
29 g++.eh Tests for exception handling
30 g++.ext Tests for g++ extensions
31 g++.gb Tests by Gerald Baumgartner
32 g++.jason Tests by Jason Merill
33 g++.jeff Tests by Jeffrey A Law
34 g++.martin Tests by Martin v. Löwis
35 g++.mike Tests by Mike Stump
36 g++.niklas Tests by Niklas Hallqvist
37 g++.ns Tests for namespaces
39 g++.pt Tests for templates
41 g++.robertl Tests from gcc-bugs@gcc.gnu.org, gathered by Robert Lipe
43 Finally, some random last minute notes by Mike Stump <mrs@cygnus.com>, on
44 how to run tests (in the GCC 2.7 era):
46 runtest --tool g++ --srcdir ./testsuite
50 runtest Is the name used to invoke DejaGnu. If DejaGnu is not
51 installed this will be the relative path name for runtest.
53 --tool This tells DejaGnu which tool you are testing. It is
54 mainly used to find the testsuite directories for a
55 particular tool when several testsuites are in the
56 same directory. (like the gcc and g++ testsuites)
58 --srcdir This points to the top level of the directory
59 containing the sources of the testsuite. This is
60 ./testsuite if you are in the directory that has the
64 Copyright (C) 1998-2023 Free Software Foundation, Inc.
66 Copying and distribution of this file, with or without modification,
67 are permitted in any medium without royalty provided the copyright
68 notice and this notice are preserved.