generate reference output using host compiler, compare using diff, fix yacc input...

diff --git a/test/.gitignore b/test/.gitignore
index ccdd4aef5511699c7b790c90ad2c906f80a98201..6ca887d5c19b0e6bd1c2c1c513e495cb82dc421c 100644 (file)
--- a/test/.gitignore
+++ b/test/.gitignore
@@ -1,3 +1,5 @@
 *.o
 *.prg
 *.out
+*.host
+*.ref

diff --git a/test/ref/Makefile b/test/ref/Makefile
index 85cbb9bd882a04b9b00098f2c34945f1f04cb088..88d54a29654e315bea072efb5b804c7b2abfa8ea 100644 (file)
--- a/test/ref/Makefile
+++ b/test/ref/Makefile
@@ -9,9 +9,14 @@ CL65 := $(if $(wildcard ../../bin/cl65*),../../bin/cl65,cl65)
 SIM65 := $(if $(wildcard ../../bin/sim65*),../../bin/sim65,sim65)
 
 RM := rm -f
+DIFF := diff -q
+
+CFLAGS := -O2 -Wall -W -Wextra -fwrapv -fno-strict-overflow
 
 .PHONY: all
 
+REFS := $(patsubst %.c,%.ref,$(wildcard *.c))
+
 TESTS := $(patsubst %.c,%.prg,$(wildcard *.c))
 TESTS += $(patsubst %.c,%.o.prg,$(wildcard *.c))
 TESTS += $(patsubst %.c,%.os.prg,$(wildcard *.c))
@@ -21,42 +26,55 @@ TESTS += $(patsubst %.c,%.oi.prg,$(wildcard *.c))
 TESTS += $(patsubst %.c,%.oir.prg,$(wildcard *.c))
 TESTS += $(patsubst %.c,%.or.prg,$(wildcard *.c))
 
-all: $(TESTS)
+all: $(REFS) $(TESTS)
+
+%.ref: %.c
+       $(CC) $(CFLAGS) $< -o $*.host
+       ./$*.host > $@
 
-%.prg: %.c
+%.prg: %.c %.ref
        $(CL65) $(CC65FLAGS) $< -o $@
        $(SIM65) $(SIM65FLAGS) $@ > $*.out
+       $(DIFF) $*.out $*.ref
 
-%.o.prg: %.c
+%.o.prg: %.c %.ref
        $(CL65) $(CC65FLAGS) $< -o $@
        $(SIM65) $(SIM65FLAGS) $@ > $*.out
+       $(DIFF) $*.out $*.ref
 
-%.os.prg: %.c
+%.os.prg: %.c %.ref
        $(CL65) $(CC65FLAGS) $< -o $@
        $(SIM65) $(SIM65FLAGS) $@ > $*.out
+       $(DIFF) $*.out $*.ref
 
-%.osi.prg: %.c
+%.osi.prg: %.c %.ref
        $(CL65) $(CC65FLAGS) $< -o $@
        $(SIM65) $(SIM65FLAGS) $@ > $*.out
+       $(DIFF) $*.out $*.ref
 
-%.osir.prg: %.c
+%.osir.prg: %.c %.ref
        $(CL65) $(CC65FLAGS) $< -o $@
        $(SIM65) $(SIM65FLAGS) $@ > $*.out
+       $(DIFF) $*.out $*.ref
 
-%.oi.prg: %.c
+%.oi.prg: %.c %.ref
        $(CL65) $(CC65FLAGS) $< -o $@
        $(SIM65) $(SIM65FLAGS) $@ > $*.out
+       $(DIFF) $*.out $*.ref
 
-%.oir.prg: %.c
+%.oir.prg: %.c %.ref
        $(CL65) $(CC65FLAGS) $< -o $@
        $(SIM65) $(SIM65FLAGS) $@ > $*.out
+       $(DIFF) $*.out $*.ref
 
-%.or.prg: %.c
+%.or.prg: %.c %.ref
        $(CL65) $(CC65FLAGS) $< -o $@
        $(SIM65) $(SIM65FLAGS) $@ > $*.out
+       $(DIFF) $*.out $*.ref
 
 clean:
        @$(RM) *.o
        @$(RM) *.prg
        @$(RM) *.out
        @$(RM) *.ref
+       @$(RM) *.host

diff --git a/test/ref/yacc.in b/test/ref/yacc.in
index 0b89df5d778a64842769be010313893c85df4d4a..79e716878e39cf2fabfdd3e09feee028c069a9a0 100755 (executable)
--- a/test/ref/yacc.in
+++ b/test/ref/yacc.in
@@ -1 +1,2 @@
 x=(e+1)*3/(3+7)
+\r
\ No newline at end of file