Add debug message listing CPU extensions used in Manager

Author: althonos

include/reportsystem.h

@@ -305,6 +305,8 @@ enum InfoCode {
 
     RemovingDuplicateSequences                  = 4,
 
+    UsingPlatform                               = 5,
+
 
     __MAXINFO
 };

source/Statistics/Manager.cpp

@@ -36,6 +36,7 @@
 #include "Statistics/Identity.h"
 #include "Statistics/Manager.h"
 #include "Statistics/Overlap.h"
+#include "reportsystem.h"
 #include "InternalBenchmarker.h"
 
 #if defined(HAVE_AVX2)
@@ -414,6 +415,19 @@ namespace statistics {
         platform = ComputePlatform::NEON;
 #endif
 #endif
+
+        switch(platform) {
+            case ComputePlatform::AVX2:
+                debug.report(InfoCode::UsingPlatform, new std::string[1]{"AVX2"});
+                break;
+            case ComputePlatform::SSE2:
+                debug.report(InfoCode::UsingPlatform, new std::string[1]{"SSE2"});
+                break;
+            case ComputePlatform::NEON:
+                debug.report(InfoCode::UsingPlatform, new std::string[1]{"NEON"});
+                break;
+        }
+
     }
 
     Manager::Manager(Alignment *parent, Manager *mold) {

source/reportMessages/infoMessages.cpp

@@ -44,5 +44,8 @@ const std::map<InfoCode, const char *> reporting::reportManager::InfoMessages =
     },
 
     {InfoCode::RemovingDuplicateSequences,
-                "Removing sequence \"[tag]\" as it is a duplicate of \"[tag]\"."}
+                "Removing sequence \"[tag]\" as it is a duplicate of \"[tag]\"."},
+
+    {InfoCode::UsingPlatform,
+                "Using \"[tag]\" CPU extensions to compute statistics."}
 };