Makefile.tests revision 054385a11aeb22f184d8619c14100577406c9a2c 
1## -*-Makefile-*-
2##------------------------------------------------------------------------
3## Common rules for generating, linking, and compiling via LLVM.
4##------------------------------------------------------------------------
5
6.PHONY: clean default
7
8## keep %.linked.bc from being deleted
9.PRECIOUS: %.linked.bc
10
11
12TOOLS    = $(LEVEL)/tools/Debug
13
14LLC      = $(TOOLS)/llc
15LAS      = $(TOOLS)/as
16LDIS     = $(TOOLS)/dis 
17LOPT     = $(TOOLS)/opt
18LLINK    = $(TOOLS)/link
19LLCFLAGS =
20
21LCC      = /home/vadve/lattner/cvs/gcc_install/bin/gcc
22LCFLAGS  = -O2 $(LOCAL_CFLAGS) -Wall
23
24LLCLIB   = $(LEVEL)/test/runtime.o
25LIBS     = $(LLCLIB) $(LOCAL_LIBS)
26
27ifeq ($(TRACE), yes)
28    LLCFLAGS := $(LLCFLAGS) -trace
29endif
30
31CC      = /opt/SUNWspro/bin/cc
32AS	= /opt/SUNWspro/bin/cc
33DIS     = /usr/ccs/bin/dis
34CP	= /bin/cp -p
35CFLAGS  = -g -xarch=v9
36CCFLAGS = $(CFLAGS)
37LDFLAGS = $(CFLAGS)
38ASFLAGS = -c $(CFLAGS)
39
40## Special targets to build a program from multiple source files
41## 
42ifdef PROG
43
44  default:    $(PROG) $(PROG).native
45
46  ifeq ($(strip $(OBJS)),)
47    BCOBJS = $(PROG).bc
48  else
49    BCOBJS = $(OBJS:.o=.bc)
50  endif
51
52  $(PROG).linked.bc: $(BCOBJS)
53	$(LLINK) -f $(BCOBJS) -o $@
54
55  $(PROG).clean.bc: $(PROG).linked.bc
56	$(LOPT) -cleangcc -raise -constprop -dce < $< > $@
57
58  $(PROG).native: $(OBJS:.o=.c)
59	gcc $(OBJS:.o=.c) -O2 $(LOCAL_CFLAGS) -Wall -o $@
60
61endif
62
63## Special target to force target-dependent library to be compiled
64## directly to native code.
65## 
66$(LLCLIB):
67	cd $(LEVEL)/test; $(MAKE) $(@F)
68
69runtime.o: runtime.c
70	$(CC) -c $(CCFLAGS) $<
71
72clean :
73	$(RM) *.[123] *.bc *.mc *.s *.o a.out core $(PROG) 
74
75%.mc: %.bc $(LLC) $(AS)
76	@echo "Generating machine instructions for $<"
77	$(LLC) -f -dsched y $(LLCFLAGS) $< > $@
78
79%.trace.bc: %.bc $(LLC)
80	$(LLC) -f -trace $(LLCFLAGS) $<
81
82## Leave this rule out to avoid problems in tests that have both .c and .ll
83## %.ll: %.c
84## 	$(LCC) $(LCFLAGS) -S $< -o $*.ll
85
86%.bc: %.c
87	$(LCC) $(LCFLAGS) -c $< -o $*.tmp.bc
88	$(LOPT) -cleangcc -raise -constprop -dce $*.tmp.bc -o $@
89	$(RM) $*.tmp.bc
90
91%.bc: %.ll
92	$(LAS) -f $<
93
94%.linked.bc: %.bc
95	$(CP) $< $@
96
97%.s: %.clean.bc
98	$(LLC) -f $(LLCFLAGS) $< -o $@
99
100%: %.o $(LIBS)
101	$(CC) $(LDFLAGS) $< $(LIBS) -o $@
102
103
104## Cancel built-in implicit rules that override above rules
105%: %.s
106
107%: %.c
108
109%.o: %.c
110
111## The next two rules are for disassembling an executable or an object file
112%.dis: %
113	$(DIS) $< > $@
114
115%.dis: %.o
116	$(DIS) $< > $@
117
118
119