Benchmarks are working, but empty

Lots of work and stress for a tint bit of progress.

See #131

tests/benchmarks/makefile

@@ -0,0 +1,94 @@
+#compiler settings
+CC=gcc
+CFLAGS+=-std=c17 -g -Wall -Werror -Wno-unused-parameter -Wno-unused-function -Wno-unused-variable -Wformat=2
+LIBS+=-lm
+LDFLAGS+=
+
+ifeq ($(shell uname),Linux)
+LDFLAGS=-Wl,--gc-sections
+else ifeq ($(OS),Windows_NT)
+LDFLAGS=-Wl,--gc-sections
+else ifeq ($(shell uname),Darwin)
+LDFLAGS=-Wl,-dead_strip
+else
+	@echo "LDFLAGS set failed - what platform is this?"
+endif
+
+#patch in these for compatability
+TOY_SOURCEDIR=source
+
+#directories
+TEST_ROOTDIR=../..
+TEST_SOURCEDIR=$(TEST_ROOTDIR)/$(TOY_SOURCEDIR)
+TEST_CASESDIR=.
+
+TEST_OUTDIR=out
+TEST_OBJDIR=obj
+
+#file names
+TEST_SOURCEFILES=$(wildcard $(TEST_SOURCEDIR)/*.c)
+TEST_CASESFILES=$(wildcard $(TEST_CASESDIR)/*.c)
+
+#utils
+UC=$(shell echo '$1' | tr '[:lower:]' '[:upper:]')
+
+#kick off
+all: $(TEST_OBJDIR) $(TEST_OUTDIR) build-files run-all
+ 
+run-all:
+	for exe in $(wildcard $(TEST_OUTDIR)/*.exe) ; do \
+		i=1 ; \
+		exp=10 ; \
+		while [ $$i -le 8 ] ; do \
+			/usr/bin/time --format "%C: %U %W" $$exe $$exp ; \
+			exp=$$((exp * 10)); \
+			i=$$(( i + 1 )) ; \
+		done ; \
+	done
+
+
+#			gdb $$exe -ix gdb_init -ex=run -ex=bt --batch --return-child-result --args "$$exe" $$exp ; \
+
+#build the source files
+build-files:
+	for src in $(TEST_CASESFILES) ; do \
+		$(MAKE) SRC=$$src build-parameters ; \
+	done
+
+build-parameters:
+	initial=8 ; \
+	while [ $$initial -le 256 ] ; do \
+		expansion=2 ; \
+		while [ $$expansion -le 8 ] ; do \
+			$(MAKE) INITIAL=$$initial EXPANSION=$$expansion build-executable ; \
+			expansion=$$((expansion + 1)) ; \
+		done ; \
+		initial=$$((initial + initial)) ; \
+	done
+
+build-executable:
+	$(MAKE) UCSRC=$(call UC,$(basename $(notdir $(SRC)))) build-source
+	$(MAKE) UCSRC=$(call UC,$(basename $(notdir $(SRC)))) build-src
+	$(MAKE) UCSRC=$(call UC,$(basename $(notdir $(SRC)))) build-exe
+
+.PHONY: build-source
+build-source: $(TEST_OUTDIR) $(TEST_OBJDIR) $(addprefix $(TEST_OBJDIR)/,$(notdir $(TEST_SOURCEFILES:.c=.o)))
+
+$(TEST_OBJDIR)/%.o: $(TEST_SOURCEDIR)/%.c
+		$(CC) -DTOY_$(UCSRC)_INITIAL_CAPACITY=$(INITIAL) -DTOY_$(UCSRC)_EXPANSION_RATE=$(EXPANSION) -c -o $@ $< $(addprefix -I,$(TEST_SOURCEDIR)) $(CFLAGS) -fdata-sections -ffunction-sections
+
+.PHONY: build-src
+build-src:
+	$(CC) -DTOY_$(UCSRC)_INITIAL_CAPACITY=$(INITIAL) -DTOY_$(UCSRC)_EXPANSION_RATE=$(EXPANSION) -c -o $(TEST_OBJDIR)/$(SRC:.c=.o) $(SRC) $(addprefix -I,$(TEST_SOURCEDIR)) $(CFLAGS) -fdata-sections -ffunction-sections
+
+.PHONY: build-exe
+build-exe:
+	$(CC) -o $(TEST_OUTDIR)/$(SRC:.c=)-$(INITIAL)-$(EXPANSION).exe $(TEST_OBJDIR)/$(SRC:.c=.o) $(addprefix $(TEST_OBJDIR)/,$(notdir $(TEST_SOURCEFILES:.c=.o))) $(CFLAGS) $(LIBS) $(LDFLAGS)
+
+#util targets
+$(TEST_OUTDIR):
+	mkdir $(TEST_OUTDIR)
+
+$(TEST_OBJDIR):
+	mkdir $(TEST_OBJDIR)
+