1 ##----------------------------------------------------------*- Makefile -*-===##
3 ## Common rules for generating, linking, and compiling via LLVM. This is
4 ## used to implement a robust testing framework for LLVM
6 ##-------------------------------------------------------------------------===##
8 # If the user specified a TEST= option on the command line, we do not want to do
9 # the default testing type. Instead, we change the default target to be the
16 include ${LEVEL}/Makefile.common
18 # Specify ENABLE_STATS on the command line to enable -stats and -time-passes
19 # output from gccas and gccld.
21 STATS = -stats -time-passes
27 # These files, which might be intermediate results, should not be deleted by
29 .PRECIOUS: Output/%.bc Output/%.ll
30 .PRECIOUS: Output/%.tbc Output/%.tll
31 .PRECIOUS: Output/.dir
32 .PRECIOUS: Output/%.llvm.bc
33 .PRECIOUS: Output/%.llvm
35 TOOLS = $(LLVMTOOLCURRENT)
37 # LLVM Tool Definitions...
39 LCC = $(LLVMGCCDIR)/bin/gcc
40 LCC1 = $(LLVMGCCDIR)/lib/gcc-lib/$(LLVMGCCARCH)/cc1
41 LCXX = $(LLVMGCCDIR)/bin/g++
42 LCC1XX = $(LLVMGCCDIR)/lib/gcc-lib/$(LLVMGCCARCH)/cc1plus
46 LGCCAS = $(TOOLS)/gccas
47 LGCCLD = $(TOOLS)/gccld -L$(LLVMGCCDIR)/lib/gcc-lib/$(LLVMGCCARCH) -L$(LLVMGCCDIR)/lib
48 LGCCLDPROG = $(TOOLS)/gccld
52 LANALYZE = $(TOOLS)/analyze
53 LBUGPOINT= $(TOOLS)/bugpoint
56 LCXXFLAGS += -O2 -Wall
58 FAILURE = $(LEVEL)/test/Failure.sh
59 TESTRUNR = @echo Running test: $<; \
60 PATH=$(LLVMTOOLCURRENT):$(LEVEL)/test/Scripts:$(PATH) \
61 $(LEVEL)/test/TestRunner.sh
63 # Native Tool Definitions
67 ## If TRACE or TRACEM is "yes", set the appropriate llc flag (-trace or -tracem)
68 ## mark that tracing on, and set the TRACELIBS variable.
72 TRACELIBS := -L$(LEVEL)/test/Libraries/Output -linstr.$(ARCH)
77 TRACELIBS := -L$(LEVEL)/test/Libraries/Output -linstr.$(ARCH)
82 ## If POOLALLOC is "yes", set the opt flag and the POOLLIBS varoab;e
83 ifeq ($(POOLALLOC), yes)
84 POOLFLAGS += -poolalloc
86 POOLLIBS := -L$(LEVEL)/test/Libraries/Output
89 LLCLIBS := $(LLCLIBS) -lm
95 # Compile from X.c to Output/X.ll
96 Output/%.ll: $(SourceDir)%.c $(LCC1) Output/.dir $(INCLUDES)
97 $(LCC) $(CPPFLAGS) $(LCCFLAGS) -S $< -o $@
99 # Compile from X.cpp to Output/X.ll
100 Output/%.ll: $(SourceDir)%.cpp $(LCC1XX) Output/.dir $(INCLUDES)
101 $(LCXX) $(CPPFLAGS) $(LCXXFLAGS) -S $< -o $@
103 # Compile from X.cc to Output/X.ll
104 Output/%.ll: $(SourceDir)%.cc $(LCC1XX) Output/.dir $(INCLUDES)
105 $(LCXX) $(CPPFLAGS) $(LCXXFLAGS) -S $< -o $@
107 # LLVM Assemble from Output/X.ll to Output/X.bc. Output/X.ll must have come
108 # from GCC output, so use GCCAS.
110 Output/%.bc: Output/%.ll $(LGCCAS)
111 $(LGCCAS) $(STATS) $< -o $@
113 # LLVM Assemble from X.ll to Output/X.bc. Because we are coming directly from
114 # LLVM source, use the non-transforming assembler.
116 Output/%.bc: %.ll $(LAS) Output/.dir
120 # Testing versions of provided utilities...
122 Output/%.tll: %.c $(LCC1) Output/.dir $(INCLUDES)
123 @echo "======== Compiling $<"
124 $(LCC) $(CPPFLAGS) $(LCCFLAGS) -S $< -o $@ || \
125 ( rm -f $@; $(FAILURE) $@ )
127 Output/%.tll: %.cpp $(LCC1XX) Output/.dir $(INCLUDES)
128 @echo "======== Compiling $<"
129 $(LCXX) $(CPPFLAGS) $(LCXXFLAGS) -S $< -o $@ || \
130 ( rm -f $@; $(FAILURE) $@ )
132 Output/%.tbc: Output/%.tll $(LAS)
133 @echo "======== Assembling $<"
134 $(LAS) -f $< -o $@ || \
135 ( rm -f $@; $(FAILURE) $@ )
138 ## Cancel built-in implicit rules that override above rules