Document new --enable-valgrind option.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30313 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/docs/CommandGuide/bugpoint.pod b/docs/CommandGuide/bugpoint.pod
index 56f83953f228da614dd30a0bef3a5a237d260e6a..d940f0d42910d580971b85fb7a1e6cbc4699d207 100644 (file)
--- a/docs/CommandGuide/bugpoint.pod
+++ b/docs/CommandGuide/bugpoint.pod
@@ -105,6 +105,12 @@ using the specified code generator.  These options allow you to choose the
 interpreter, the JIT compiler, the static native code compiler, or the C
 backend, respectively.
 
+=item B<--enable-valgrind>
+
+Use valgrind to find faults in the optimization phase. This will allow
+bugpoint to find otherwise asymptomatic problems caused by memory
+mis-management.
+
 =back
 
 =head1 EXIT STATUS