Update to GCC 5.1.0

Makefile

@@ -40,10 +40,10 @@
 # Version 1 - 2014-09-21, David Snider (sniderdj@umich.edu)
 # Vertion 0 - ????-??-??, Matt Diffenderfer (mjdiffy@umich.edu)
 
-# enables c++11 on CAEN
-PATH := /usr/um/gcc-4.8.3/bin:$(PATH)
-LD_LIBRARY_PATH := /usr/um/gcc-4.8.3/lib64
-LD_RUN_PATH := /usr/um/gcc-4.8.3/lib64
+# enables c++14 on CAEN
+PATH := /usr/um/gcc-5.1.0/bin:$(PATH)
+LD_LIBRARY_PATH := /usr/um/gcc-5.1.0/lib64
+LD_RUN_PATH := /usr/um/gcc-5.1.0/lib64
 
 # TODO
 # Change EXECUTABLE to match the command name given in the project spec.
@@ -75,7 +75,7 @@ PARTIAL_SUBMITFILE = partialsubmit.tar.gz
 FULL_SUBMITFILE = fullsubmit.tar.gz
 
 #Default Flags
-CXXFLAGS = -std=c++11 -Wall -Werror -Wextra -pedantic 
+CXXFLAGS = -std=c++14 -Wall -Werror -Wextra -pedantic
 
 # make release - will compile "all" with $(CXXFLAGS) and the -O3 flag
 #				 also defines NDEBUG so that asserts will not check
@@ -84,9 +84,17 @@ release: all
 
 # make debug - will compile "all" with $(CXXFLAGS) and the -g flag
 #              also defines DEBUG so that "#ifdef DEBUG /*...*/ #endif" works
-debug: CXXFLAGS += -g3 -DDEBUG
+debug: CXXFLAGS += -g3 -DDEBUG $(UBFLAGS)
 debug: clean all
 
+# make ubdebug - will compile "debug" using special flags to carry out checks
+#                for undefined behavior at runtime
+#                you may also need to run `module load gcc/5.1.0` before
+#                running your program on CAEN
+UBFLAGS = -fsanitize=undefined -fsanitize=address -fno-sanitize-recover
+ubdebug: CXXFLAGS += $(UBFLAGS)
+ubdebug: debug
+
 # make profile - will compile "all" with $(CXXFLAGS) and the -pg flag
 profile: CXXFLAGS += -pg
 profile: clean all
@@ -213,6 +221,6 @@ project0.o: project0.cpp class.h
 ######################
 
 # these targets do not create any files
-.PHONY: all release debug profile clean alltests partialsubmit fullsubmit help
+.PHONY: all release debug ubdebug profile clean alltests partialsubmit fullsubmit help
 # disable built-in rules
-.SUFFIXES:
\ No newline at end of file
+.SUFFIXES: