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2009-04-17 Bob Duff <duff@adacore.com> * output.ads (Indent,Outdent): New procedures for indenting the output. (Write_Char): Correct comment -- LF _is_ allowed. * output.adb (Indent,Outdent): New procedures for indenting the output. Keep track of the indentation level, and make sure it doesn't get too high. (Flush_Buffer): Insert spaces at the beginning of each line, if indentation level is nonzero. (Save_Output_Buffer,Restore_Output_Buffer): Save and restore the current indentation level. (Set_Standard_Error,Set_Standard_Output): Remove superfluous "Next_Col := 1;". Flush_Buffer does that. * sem_ch6.adb, sem_ch7.adb (Debug_Flag_C): Reorganize the output controlled by the -gnatdc switch. It now occurs on entry/exit to the relevant analysis routines, and calls Indent/Outdent to make the indentation reflect the nesting level. Add "helper" routines, since otherwise lots of "return;" statements would skip the debugging output. From-SVN: r146253 |
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| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| include | ||
| INSTALL | ||
| intl | ||
| libada | ||
| libcpp | ||
| libdecnumber | ||
| libffi | ||
| libgcc | ||
| libgfortran | ||
| libgomp | ||
| libiberty | ||
| libjava | ||
| libmudflap | ||
| libobjc | ||
| libssp | ||
| libstdc++-v3 | ||
| maintainer-scripts | ||
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| configure | ||
| configure.ac | ||
| COPYING | ||
| COPYING3 | ||
| COPYING3.LIB | ||
| COPYING.LIB | ||
| COPYING.RUNTIME | ||
| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| lt~obsolete.m4 | ||
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| ltmain.sh | ||
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This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the file 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.html for how to report bugs usefully.