params.def (PARAM_MAX_VARTRACK_EXPR_DEPTH): Default to 12.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@176538 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7e07cfd..55db01c 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2011-07-20  Michael Eager  <eager@eagercon.com>
+
+       * params.def (PARAM_MAX_VARTRACK_EXPR_DEPTH): Default to 12.
+
 2011-07-20  Richard Henderson  <rth@redhat.com>
 
        * cfg.c (dump_bb_info): Dump basic_block->flags.

diff --git a/gcc/params.def b/gcc/params.def
index 60397c1..6bfb40f 100644 (file)
--- a/gcc/params.def
+++ b/gcc/params.def
@@ -845,7 +845,7 @@ DEFPARAM (PARAM_MAX_VARTRACK_SIZE,
 DEFPARAM (PARAM_MAX_VARTRACK_EXPR_DEPTH,
          "max-vartrack-expr-depth",
          "Max. recursion depth for expanding var tracking expressions",
-         20, 0, 0)
+         12, 0, 0)
 
 /* Set minimum insn uid for non-debug insns.  */