MPPA - Automatic generation of expected value for tests

test/mppa/Makefile

@@ -23,10 +23,13 @@ $(DIR)/$(ASMDIR)/%.s: $(DIR)/%.c $(CCOMP)
 	@mkdir -p $(@D)
 	ccomp $(DEBUG) -O0 -v -S $< -o $@
 
-$(DIR)/$(BINDIR)/%.tok: $(DIR)/$(BINDIR)/%.bin
+$(DIR)/$(BINDIR)/%.tok: $(DIR)/$(BINDIR)/%.bin $(DIR)/output/%.bin.exp
 	@mkdir -p $(@D)
 	@bash check.sh $< $@
 
+$(DIR)/output/%.bin.exp: $(DIR)/%.c
+	@bash generate.sh $< $@
+
 .PHONY: FORCE
 FORCE:
 
@@ -45,7 +48,9 @@ clean:
 	rm -f $(DIR)/*.parsed.c
 	rm -f $(DIR)/*.rtl.?
 	rm -f $(DIR)/$(ASMDIR)/*.s
-	rm -f $(DIR)/$(BINDIR)/*.[bin,tok]
+	rm -f $(DIR)/$(BINDIR)/*.bin
+	rm -f $(DIR)/$(BINDIR)/*.tok
 	rm -f $(DIR)/output/*.out
+	rm -f $(DIR)/output/*.exp
 	rm -rf $(DIR)/profile/
 	rm -f $(ELF)

test/mppa/general/branch.c

@@ -10,3 +10,4 @@ int main(void){
 
     return b;
 }
+/* RETURN VALUE: 5 */

test/mppa/general/branchz.c

@@ -10,3 +10,4 @@ int main(void){
 
     return b;
 }
+/* RETURN VALUE: 3 */

test/mppa/general/branchzu.c

@@ -10,3 +10,4 @@ int main(void){
 
     return b;
 }
+/* RETURN VALUE: 3 */

test/mppa/general/call.c

@@ -14,3 +14,5 @@ int main(void){
     return sum(make_42(), make_18());
     //return make_42() + make_18();
 }
+
+/* RETURN VALUE: 60 */

test/mppa/general/for.c

@@ -7,3 +7,5 @@ int main(void){
 
     return a;
 }
+
+/* RETURN VALUE: 16 */

test/mppa/general/forvar.c

@@ -8,3 +8,5 @@ int main(void){
 
     return a;
 }
+
+/* RETURN VALUE: 16 */

test/mppa/general/forvarl.c

@@ -9,3 +9,5 @@ int main(void)
 
     return 0;
 }
+
+/* RETURN VALUE: 0 */

test/mppa/general/output/branch.bin.exp

-5

test/mppa/general/output/branchz.bin.exp

-3

test/mppa/general/output/branchzu.bin.exp

-3

test/mppa/general/output/call.bin.exp

-60

test/mppa/general/output/for.bin.exp

-16

test/mppa/general/output/forvar.bin.exp

-16

test/mppa/general/output/forvarl.bin.exp

-0

test/mppa/general/output/simple.bin.exp

-7

test/mppa/general/simple.c

@@ -4,3 +4,5 @@ int main(void){
 
     return (a+b);
 }
+
+/* RETURN VALUE: 7 */

test/mppa/generate.sh

+# $1: c file to examine
+# $2: write file
+
+cfile="$1"
+writefile="$2"
+
+if [ ! -f $cfile ]; then
+	>&2 echo "ERROR: $cfile not found"
+	shift; continue
+fi
+
+sed -n "s/^.*\/\*\s*RETURN VALUE:\s*\([0-9]*\)\s*\*\//\1/p" $1 > $2