pretty-print.c: add selftest::test_prefixes_and_wrapping
commit22ec1044c196b8bfb47a990c2470b3c8517187d9
authordmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 30 Nov 2018 22:46:45 +0000 (30 22:46 +0000)
committerdmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 30 Nov 2018 22:46:45 +0000 (30 22:46 +0000)
tree168260d113bc624bec27096eac34175661bea86c
parenta49fad64862bc883a3fcfb81a0a8c64311b18032
pretty-print.c: add selftest::test_prefixes_and_wrapping

gcc/ChangeLog:
* pretty-print.c (class selftest::test_pretty_printer): New
subclass of pretty_printer.
(selftest::test_prefixes_and_wrapping): New test.
(selftest::pretty_print_c_tests): Call it.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@266695 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/pretty-print.c