On 7 April 2012 04:31, Jason Merrill <ja...@redhat.com> wrote: > On 04/06/2012 06:30 PM, Manuel López-Ibáñez wrote: >>> >>> width if it's set; otherwise I would lean toward unlimited width. And I'm >>> not sure why we need a right margin at all. >> >> >> The right margin is because: > >>[snip] > > Ah, I read "margin" and assumed it meant you were leaving blank space at the > right side of the screen. Now I understand.
I'll be happy to change it to whatever is more understandable. I think in CSS is called "padding". New version attached. Bootstrapped and regression tested including obj-c++. Cheers, Manuel. 2012-04-05 Manuel López-Ibáñez <m...@gcc.gnu.org> PR 24985 libstdc++-v3/ * testsuite/lib/prune.exp: Handle caret. libmudflap/ * testsuite/lib/libmudflap.exp: Handle caret. gcc/ * diagnostic.h (show_caret): Declare. (diagnostic_show_locus): Declare. * diagnostic.c (diagnostic_initialize): Initialize to false. (diagnostic_show_locus): New. (diagnostic_report_diagnostic): Call it. (getenv_columns): New function. * input.c (read_line): New. (location_get_source_line): New. * input.h (location_get_source_line): Declare. * toplev.c (general_init): Initialize show_caret from options. * dwarf2out.c (gen_producer_string): Handle fdiagnostics-show-caret. * opts.c (common_handle_option): Likewise. * common.opt (fdiagnostics-show-caret): New option. * testsuite/lib/prune.exp: Add -fno-diagnostics-show-caret.
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