368877a11b
This patch provides a way to clone a pretty_printer. This is needed so that we can capture text in a label_text and make layout decisions based on it, using the policy of global_dc's printer, whilst within a call to diagnostic_show_locus. We can't print with the pretty_printer itself within a call to diagnostic_show_locus since it has partly-buffered content. gcc/c-family/ChangeLog: * c-pretty-print.c (c_pretty_printer::clone): New vfunc implementation. * c-pretty-print.h (c_pretty_printer::clone): New vfunc decl. gcc/cp/ChangeLog: * cxx-pretty-print.c (cxx_pretty_printer::clone): New vfunc implementation. * cxx-pretty-print.h (cxx_pretty_printer::clone): New vfunc decl. * error.c (cxx_format_postprocessor::clone): New vfunc. gcc/ChangeLog: * pretty-print.c (pretty_printer::pretty_printer): New copy-ctor. (pretty_printer::clone): New vfunc implementation. * pretty-print.h (format_postprocessor::clone): New pure vfunc decl. (pretty_printer::pretty_printer): New copy-ctor decl. (pretty_printer::clone): New vfunc decl. From-SVN: r279244 |
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| config | ||
| contrib | ||
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| libgfortran | ||
| libgo | ||
| libgomp | ||
| libhsail-rt | ||
| libiberty | ||
| libitm | ||
| libobjc | ||
| liboffloadmic | ||
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README
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the files whose names start with COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs/ for how to report bugs usefully. Copyright years on GCC source files may be listed using range notation, e.g., 1987-2012, indicating that every year in the range, inclusive, is a copyrightable year that could otherwise be listed individually.