aboutsummaryrefslogtreecommitdiffstats
path: root/docs/CommandGuide/llvmgxx.pod
diff options
context:
space:
mode:
authormike-m <mikem.llvm@gmail.com>2010-05-07 00:28:04 +0000
committermike-m <mikem.llvm@gmail.com>2010-05-07 00:28:04 +0000
commite2c3a49c8029ebd9ef530101cc24c66562e3dff5 (patch)
tree91bf9600cc8df90cf99751a8f8bafc317cffc91e /docs/CommandGuide/llvmgxx.pod
parentc10b5afbe8138b0fdf3af4ed3e1ddf96cf3cb4cb (diff)
downloadexternal_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.pod85
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
+