Add -rfunc and -rglob options to llvm-extract to support regular
expression matching.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139945 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/CommandGuide/llvm-extract.pod b/docs/CommandGuide/llvm-extract.pod
index 797e79d..67f00f0 100644
--- a/docs/CommandGuide/llvm-extract.pod
+++ b/docs/CommandGuide/llvm-extract.pod
@@ -37,11 +37,23 @@
Extract the function named I<function-name> from the LLVM bitcode. May be
specified multiple times to extract multiple functions at once.
+=item B<--rfunc> I<function-regular-expr>
+
+Extract the function(s) matching I<function-regular-expr> from the LLVM bitcode.
+All functions matching the regular expression will be extracted. May be
+specified multiple times.
+
=item B<--glob> I<global-name>
Extract the global variable named I<global-name> from the LLVM bitcode. May be
specified multiple times to extract multiple global variables at once.
+=item B<--rglob> I<glob-regular-expr>
+
+Extract the global variable(s) matching I<global-regular-expr> from the LLVM
+bitcode. All global variables matching the regular expression will be extracted.
+May be specified multiple times.
+
=item B<-help>
Print a summary of command line options.