Add target for profiling with threadscope

.gitignore

@@ -9,5 +9,6 @@
 *.hp
 *.prof
 *.ps
+*.eventlog
 orbit
 OrbitTests

Makefile

 .PHONY: FORCE clean distclean
 
 COMPILE_OPTS = -Wall -rtsopts -O2 -threaded
-
 orbit: FORCE
 		ghc $(COMPILE_OPTS) --make Bench.hs -main-is Bench -o orbit
 
@@ -12,12 +11,15 @@ prof: distclean
 		ghc $(COMPILE_OPTS) --make Bench.hs -main-is Bench -o orbit && \
 		ghc $(COMPILE_OPTS) --make Bench.hs -main-is Bench -o orbit -prof -osuf p_o
 
+threadscope:
+		ghc $(COMPILE_OPTS) -eventlog --make Bench.hs -main-is Bench -o orbit
+
 prof-results:
 		hp2ps -e8in -c orbit && \
 		echo "The memory profiling graph is in orbit.ps"
 
 clean:
-		$(RM) *.swp *~ *.hi *.o *.dyn_hi *.dyn_o *.p_o *.aux *.hp *.prof
+		$(RM) *.swp *~ *.hi *.o *.dyn_hi *.dyn_o *.p_o *.aux *.hp *.prof *.eventlog
 
 distclean: clean
 		$(RM) orbit OrbitTests