From 55c2d20e2c8257d9482eee6da35d13083566b9e0 Mon Sep 17 00:00:00 2001
From: Justin Viiret <justin.viiret@intel.com>
Date: Thu, 21 Jul 2016 13:32:55 +1000
Subject: [PATCH] rose: use dumpString for debug output

---
 src/nfagraph/ng_rose.cpp    | 10 +++++-----
 src/rose/rose_build_add.cpp |  2 +-
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/nfagraph/ng_rose.cpp b/src/nfagraph/ng_rose.cpp
index aba4a7c3..24570a01 100644
--- a/src/nfagraph/ng_rose.cpp
+++ b/src/nfagraph/ng_rose.cpp
@@ -750,7 +750,7 @@ unique_ptr<VertLitInfo> LitCollection::pickNext() {
         for (auto v : lits.back()->vv) {
             if (contains(poisoned, v)) {
                 DEBUG_PRINTF("skipping '%s' as overlapped\n",
-                     ((const string &)*lits.back()->lit.begin()).c_str());
+                             dumpString(*(lits.back()->lit.begin())).c_str());
                 lits.pop_back();
                 goto next_lit;
             }
@@ -760,7 +760,7 @@ unique_ptr<VertLitInfo> LitCollection::pickNext() {
         lits.pop_back();
         poisonCandidates(*rv);
         DEBUG_PRINTF("best is '%s' %u a%d t%d\n",
-                     ((const string &)*rv->lit.begin()).c_str(),
+                     dumpString(*(rv->lit.begin())).c_str(),
                      g[rv->vv.front()].index,
                      (int)createsAnchoredLHS(g, rv->vv, depths, grey),
                      (int)createsTransientLHS(g, rv->vv, depths, grey));
@@ -815,7 +815,7 @@ u32 removeTrailingLiteralStates(NGHolder &g, const ue2_literal &lit,
         max_delay--;
     }
 
-    DEBUG_PRINTF("killing off '%s'\n", ((const string &)lit).c_str());
+    DEBUG_PRINTF("killing off '%s'\n", dumpString(lit).c_str());
     set<NFAVertex> curr, next;
     curr.insert(g.accept);
 
@@ -892,7 +892,7 @@ u32 removeTrailingLiteralStates(NGHolder &g, const ue2_literal &lit,
 void restoreTrailingLiteralStates(NGHolder &g, const ue2_literal &lit,
                                   u32 delay, const vector<NFAVertex> &preds) {
     assert(delay <= lit.length());
-    DEBUG_PRINTF("adding on '%s' %u\n", ((const string &)lit).c_str(), delay);
+    DEBUG_PRINTF("adding on '%s' %u\n", dumpString(lit).c_str(), delay);
 
     NFAVertex prev = g.accept;
     auto it = lit.rbegin();
@@ -1786,7 +1786,7 @@ bool doNetflowCut(RoseInGraph &ig, const vector<RoseInEdge> &to_cut,
         cut_lits[e] = lits;
 
         DEBUG_PRINTF("cut lit '%s'\n",
-                     ((const string &)*cut_lits[e].begin()).c_str());
+                     dumpString(*cut_lits[e].begin()).c_str());
     }
 
     /* if literals are underlength bail or if it involves a forbidden edge*/
diff --git a/src/rose/rose_build_add.cpp b/src/rose/rose_build_add.cpp
index 0a91a76a..18968e10 100644
--- a/src/rose/rose_build_add.cpp
+++ b/src/rose/rose_build_add.cpp
@@ -375,7 +375,7 @@ void createVertices(RoseBuildImpl *tbi,
 /* ensure the holder does not accept any paths which do not end with lit */
 static
 void removeFalsePaths(NGHolder &g, const ue2_literal &lit) {
-    DEBUG_PRINTF("strip '%s'\n", ((const string &)lit).c_str());
+    DEBUG_PRINTF("strip '%s'\n", dumpString(lit).c_str());
     set<NFAVertex> curr, next;
     curr.insert(g.accept);
     curr.insert(g.acceptEod);