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author | mike-m <mikem.llvm@gmail.com> | 2010-05-07 00:28:04 +0000 |
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committer | mike-m <mikem.llvm@gmail.com> | 2010-05-07 00:28:04 +0000 |
commit | e2c3a49c8029ebd9ef530101cc24c66562e3dff5 (patch) | |
tree | 91bf9600cc8df90cf99751a8f8bafc317cffc91e /docs/CommandGuide/llvmgxx.pod | |
parent | c10b5afbe8138b0fdf3af4ed3e1ddf96cf3cb4cb (diff) | |
download | external_llvm-e2c3a49c8029ebd9ef530101cc24c66562e3dff5.zip external_llvm-e2c3a49c8029ebd9ef530101cc24c66562e3dff5.tar.gz external_llvm-e2c3a49c8029ebd9ef530101cc24c66562e3dff5.tar.bz2 |
Revert r103213. It broke several sections of live website.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103219 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'docs/CommandGuide/llvmgxx.pod')
-rw-r--r-- | docs/CommandGuide/llvmgxx.pod | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/docs/CommandGuide/llvmgxx.pod b/docs/CommandGuide/llvmgxx.pod new file mode 100644 index 0000000..64b670e --- /dev/null +++ b/docs/CommandGuide/llvmgxx.pod @@ -0,0 +1,85 @@ +=pod + +=head1 NAME + +llvm-g++ - LLVM C++ front-end + +=head1 SYNOPSIS + +B<llvm-g++> [I<options>] I<filename> + +=head1 DESCRIPTION + +The B<llvm-g++> command is the LLVM C++ front end. It is a modified +version of g++ that compiles C++/ObjC++ programs into native code, +LLVM bitcode or assembly language, depending upon the options. + +By default, B<llvm-g++> compiles to native objects just like GCC does. If the +B<-emit-llvm> option is given then it will generate LLVM bitcode files instead. +If B<-S> (assembly) is also given, then it will generate LLVM assembly. + +Being derived from the GNU Compiler Collection, B<llvm-g++> has many +of g++'s features and accepts most of g++'s options. It handles a +number of g++'s extensions to the C++ programming language. + +=head1 OPTIONS + +=over + +=item B<--help> + +Print a summary of command line options. + +=item B<-S> + +Do not generate an LLVM bitcode file. Rather, compile the source +file into an LLVM assembly language file. + +=item B<-c> + +Do not generate a linked executable. Rather, compile the source +file into an LLVM bitcode file. This bitcode file can then be +linked with other bitcode files later on to generate a full LLVM +executable. + +=item B<-o> I<filename> + +Specify the output file to be I<filename>. + +=item B<-I> I<directory> + +Add a directory to the header file search path. This option can be +repeated. + +=item B<-L> I<directory> + +Add I<directory> to the library search path. This option can be +repeated. + +=item B<-l>I<name> + +Link in the library libI<name>.[bc | a | so]. This library should +be a bitcode library. + +=item B<-emit-llvm> + +Make the output be LLVM bitcode (or assembly) instead of native object (or +assembly). + +=back + +=head1 EXIT STATUS + +If B<llvm-g++> succeeds, it will exit with 0. Otherwise, if an error +occurs, it will exit with a non-zero value. + +=head1 SEE ALSO + +L<llvm-gcc|llvmgcc> + +=head1 AUTHORS + +Maintained by the LLVM Team (L<http://llvm.org>). + +=cut + |