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| author | Neil Booth <neil@daikokuya.co.uk> | 2003-06-14 14:57:29 +0000 |
|---|---|---|
| committer | Neil Booth <neil@gcc.gnu.org> | 2003-06-14 14:57:29 +0000 |
| commit | 9756074d28bd076d7aaf512012b32435c190c930 (patch) | |
| tree | 084dded124ae6f7dfcd2f5f52eaa8e81fe9c4ca4 | |
| parent | a4a37b305c80f2233d4ea58824c498a8c0b34d22 (diff) | |
| download | gcc-9756074d28bd076d7aaf512012b32435c190c930.zip gcc-9756074d28bd076d7aaf512012b32435c190c930.tar.gz gcc-9756074d28bd076d7aaf512012b32435c190c930.tar.bz2 | |
sourcebuild.texi: Document opt.lang and a language-specific flag in opts.h.
* doc/sourcebuild.texi: Document opt.lang and a language-specific
flag in opts.h.
From-SVN: r67945
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/doc/sourcebuild.texi | 8 |
2 files changed, 12 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 094a407..9381b40 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2003-06-14 Neil Booth <neil@daikokuya.co.uk> + + * doc/sourcebuild.texi: Update. + 2003-06-14 Richard Earnshaw <rearnsha@arm.com> PR target/11183 diff --git a/gcc/doc/sourcebuild.texi b/gcc/doc/sourcebuild.texi index 3710738..0bda374 100644 --- a/gcc/doc/sourcebuild.texi +++ b/gcc/doc/sourcebuild.texi @@ -450,6 +450,9 @@ Details of source file suffixes for that language and @option{-x Entries in @code{default_compilers} in @file{gcc.c} for source file suffixes for that language. @item +A bitmask in @file{opts.h} that flags each switch accepted by +the front end, for example @code{CL_JAVA}. +@item Preferably test suites, which may be under @file{gcc/testsuite} or runtime library directories. FIXME: document somewhere how to write test suite harnesses. @@ -600,6 +603,11 @@ Move to the stage directory files not included in @code{stagestuff} in @file{config-lang.in} or otherwise moved by the main @file{Makefile}. @end table +@item lang.opt +This file registers the set of switches that the front end accepts on +the command line. The file format is documented in each +@file{lang.opt} file in the GCC tree. @file{lang.opt} is processed +by the script @file{opts.sh}. @item lang-options.h This file provides entries for @code{documented_lang_options} in @file{toplev.c} describing command-line options the front end accepts |