From: Justin Viiret <justin.viiret@intel.com>
Date: Fri, 30 Oct 2015 04:01:20 +0000 (+1100)
Subject: FDR compiler: assert that all models are < 32 bits
X-Git-Tag: v4.1.0^2~50
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=447753f1481ad15c06ee593a04f23d9c2a8b8ba9;p=thirdparty%2Fvectorscan.git

FDR compiler: assert that all models are < 32 bits
---

diff --git a/src/fdr/fdr_compile.cpp b/src/fdr/fdr_compile.cpp
index 8f1f3e03..8be44370 100644
--- a/src/fdr/fdr_compile.cpp
+++ b/src/fdr/fdr_compile.cpp
@@ -387,12 +387,14 @@ bool getMultiEntriesAtPosition(const FDREngineDescription &eng,
                                const vector<hwlmLiteral> &lits,
                                SuffixPositionInString pos,
                                std::map<u32, ue2::unordered_set<u32> > &m2) {
+    assert(eng.bits < 32);
+
     u32 distance = 0;
     if (eng.bits <= 8) {
         distance = 1;
     } else if (eng.bits <= 16) {
         distance = 2;
-    } else if (eng.bits <= 32) {
+    } else {
         distance = 4;
     }