diff options
Diffstat (limited to 'gcc/params.def')
| -rw-r--r-- | gcc/params.def | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gcc/params.def b/gcc/params.def index 38aaf4b..a307b71 100644 --- a/gcc/params.def +++ b/gcc/params.def @@ -1,6 +1,6 @@ /* params.def - Run-time parameters. Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, - 2011, 2012 + 2011, 2012, 2013 Free Software Foundation, Inc. Written by Mark Mitchell <mark@codesourcery.com>. @@ -869,6 +869,14 @@ DEFPARAM (PARAM_MAX_VARTRACK_EXPR_DEPTH, "Max. recursion depth for expanding var tracking expressions", 12, 0, 0) +/* Set maximum length of value location list for which var tracking + should add reverse operations. */ + +DEFPARAM (PARAM_MAX_VARTRACK_REVERSE_OP_SIZE, + "max-vartrack-reverse-op-size", + "Max. size of loc list for which reverse ops should be added", + 50, 0, 0) + /* Set minimum insn uid for non-debug insns. */ DEFPARAM (PARAM_MIN_NONDEBUG_INSN_UID, |