Re: [PATCH] Fix sporadic failure of gcc.dg/cpp/pr66415-1.c

On Sat, Aug 20, 2016 at 7:53 AM, Bernd Edlinger wrote: > Hi, > > it turns out that in this test case the expected output depends on the COLUMNS > setting of the terminal where the test suite is started. With less than 82 > columns > the multiline output is not as expected. > > The reason for tha

[PATCH] Fix sporadic failure of gcc.dg/cpp/pr66415-1.c

Hi, it turns out that in this test case the expected output depends on the COLUMNS setting of the terminal where the test suite is started. With less than 82 columns the multiline output is not as expected. The reason for that seems to be at diagnostic_set_caret_max_width where it is dependent