diff options
Diffstat (limited to 'contrib/gcc/doc/cppopts.texi')
| -rw-r--r-- | contrib/gcc/doc/cppopts.texi | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/contrib/gcc/doc/cppopts.texi b/contrib/gcc/doc/cppopts.texi index c1d732b..024d255 100644 --- a/contrib/gcc/doc/cppopts.texi +++ b/contrib/gcc/doc/cppopts.texi @@ -347,17 +347,15 @@ current directory. @end ifclear @item -x c @itemx -x c++ -@itemx -x objective-c @itemx -x assembler-with-cpp @opindex x -Specify the source language: C, C++, Objective-C, or assembly. This has -nothing to do with standards conformance or extensions; it merely -selects which base syntax to expect. If you give none of these options, -cpp will deduce the language from the extension of the source file: -@samp{.c}, @samp{.cc}, @samp{.m}, or @samp{.S}. Some other common -extensions for C++ and assembly are also recognized. If cpp does not -recognize the extension, it will treat the file as C; this is the most -generic mode. +Specify the source language: C, C++, or assembly. This has nothing to +do with standards conformance or extensions; it merely selects which +base syntax to expect. If you give none of these options, cpp will +deduce the language from the extension of the source file: @samp{.c}, +@samp{.cc}, or @samp{.S}. Some other common extensions for C++ and +assembly are also recognized. If cpp does not recognize the extension, +it will treat the file as C; this is the most generic mode. @emph{Note:} Previous versions of cpp accepted a @option{-lang} option which selected both the language and the standards conformance level. |
