SHELL = bash # use bash shell so we can redirect just stderr
-LLVMGCC = /Developer/usr/bin/llvm-gcc-4.2 -arch ${ARCH}
-LLVMGXX = /Developer/usr/bin/llvm-g++-4.2 -arch ${ARCH}
LLVMAR = /usr/local/bin/llvm-ar
#
# Test the we set the stack execution bit properly.
-run:
- if [ -f /Developer/usr/bin/llvm-gcc-4.2 ] ; then \
- $(MAKE) all ; \
- else \
- ${PASS_IFF} /usr/bin/true ; \
- fi
all: zero one two three four five six seven eight nine ten \
eleven twelve thirteen fourteen fifteen sixteen seventeen \
# MachO : main.c : Ufoo2, Ufoo3
#
#echo "Zero..."
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a.c -c -o a.o
- ${LLVMGCC} ${CCFLAGS} --emit-llvm b.c -c -o b.o
- ${LLVMGCC} ${CCFLAGS} main.c -c -o main.o
- ${LLVMGCC} ${CCFLAGS} a.o b.o main.o -o main.exe
+ ${CC} ${CCFLAGS} -flto a.c -c -o a.o
+ ${CC} ${CCFLAGS} -flto b.c -c -o b.o
+ ${CC} ${CCFLAGS} main.c -c -o main.o
+ ${CC} ${CCFLAGS} a.o b.o main.o -o main.exe
${PASS_IFF_GOOD_MACHO} main.exe
one:
# MachO : main1.c : Dfoo4, Ufoo2, Ufoo3
#
#echo "One..."
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a1.c -c -o a1.o
- ${LLVMGCC} ${CCFLAGS} --emit-llvm b1.c -c -o b1.o
- ${LLVMGCC} ${CCFLAGS} main1.c -c -o main1.o
- ${LLVMGCC} ${CCFLAGS} a1.o b1.o main1.o -o main1.exe
+ ${CC} ${CCFLAGS} -flto a1.c -c -o a1.o
+ ${CC} ${CCFLAGS} -flto b1.c -c -o b1.o
+ ${CC} ${CCFLAGS} main1.c -c -o main1.o
+ ${CC} ${CCFLAGS} a1.o b1.o main1.o -o main1.exe
${PASS_IFF_GOOD_MACHO} main1.exe
two:
# MachO : main2.c : Ufoo2, Ufoo3
#
#echo "Two..."
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a2.c -c -o a2.o
- ${LLVMGCC} ${CCFLAGS} --emit-llvm b2.c -c -o b2.o
- ${LLVMGCC} ${CCFLAGS} main2.c -c -o main2.o
- ${LLVMGCC} ${CCFLAGS} a2.o b2.o main2.o -o main2.exe
+ ${CC} ${CCFLAGS} -flto a2.c -c -o a2.o
+ ${CC} ${CCFLAGS} -flto b2.c -c -o b2.o
+ ${CC} ${CCFLAGS} main2.c -c -o main2.o
+ ${CC} ${CCFLAGS} a2.o b2.o main2.o -o main2.exe
${PASS_IFF_GOOD_MACHO} main2.exe
three:
# MachO : main3.c : Ufoo1, Ufoo2, Ubar
#
#echo "Three..."
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a3.c -c -o a3.o
- ${LLVMGCC} ${CCFLAGS} --emit-llvm b3.c -c -o b3.o
- ${LLVMGCC} ${CCFLAGS} main3.c -c -o main3.o
- ${LLVMGCC} ${CCFLAGS} a3.o b3.o main3.o -o main3.exe
+ ${CC} ${CCFLAGS} -flto a3.c -c -o a3.o
+ ${CC} ${CCFLAGS} -flto b3.c -c -o b3.o
+ ${CC} ${CCFLAGS} main3.c -c -o main3.o
+ ${CC} ${CCFLAGS} a3.o b3.o main3.o -o main3.exe
${PASS_IFF_GOOD_MACHO} main3.exe
four:
# MachO : main4.c : Dfoo4, Ufoo2, Ufoo3
#
#echo "Four..."
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a4.c -c -o a4.o
- ${LLVMGCC} ${CCFLAGS} --emit-llvm b4.c -c -o b4.o
- ${LLVMGCC} ${CCFLAGS} main4.c -c -o main4.o
- ${LLVMGCC} ${CCFLAGS} a4.o b4.o main4.o -o main4.exe
+ ${CC} ${CCFLAGS} -flto a4.c -c -o a4.o
+ ${CC} ${CCFLAGS} -flto b4.c -c -o b4.o
+ ${CC} ${CCFLAGS} main4.c -c -o main4.o
+ ${CC} ${CCFLAGS} a4.o b4.o main4.o -o main4.exe
${PASS_IFF_GOOD_MACHO} main4.exe
five:
# MachO : main5.c : Dfoo3, Ufoo1
#
#echo "verify that if call to mach-o is optimized away, mach-o func is dead stripped"
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a5.c -c -o a5.o
- ${LLVMGCC} ${CCFLAGS} --emit-llvm b5.c -c -o b5.o
- ${LLVMGCC} ${CCFLAGS} main5.c -c -o main5.o
- ${LLVMGCC} ${CCFLAGS} a5.o b5.o main5.o -o main5.exe -Wl,-dead_strip
+ ${CC} ${CCFLAGS} -flto a5.c -c -o a5.o
+ ${CC} ${CCFLAGS} -flto b5.c -c -o b5.o
+ ${CC} ${CCFLAGS} main5.c -c -o main5.o
+ ${CC} ${CCFLAGS} a5.o b5.o main5.o -o main5.exe -Wl,-dead_strip
${OTOOL} -tV main5.exe | grep foo3 | ${PASS_IFF_EMPTY}
${PASS_IFF_GOOD_MACHO} main5.exe
# MachO : main6.c : Ufoo1
#
#echo "verify dead stripping of foo2 in main executable"
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a6.c -c -o a6.o
- ${LLVMGCC} ${CCFLAGS} main6.c -c -o main6.o
- ${LLVMGCC} ${CCFLAGS} a6.o main6.o -o main6.exe -Wl,-dead_strip
+ ${CC} ${CCFLAGS} -flto a6.c -c -o a6.o
+ ${CC} ${CCFLAGS} main6.c -c -o main6.o
+ ${CC} ${CCFLAGS} a6.o main6.o -o main6.exe -Wl,-dead_strip
${PASS_IFF_GOOD_MACHO} main6.exe
${OTOOL} -tV main6.exe | grep foo2 | ${PASS_IFF_EMPTY}
# MachO : main7.c : Ufoo1
#
#echo "Seven..."
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a7.c -c -o a7.o
- ${LLVMGCC} ${CCFLAGS} --emit-llvm b7.c -c -o b7.o
- ${LLVMGCC} ${CCFLAGS} main7.c -c -o main7.o
- ${LLVMGCC} ${CCFLAGS} a7.o b7.o main7.o -o main7.exe
+ ${CC} ${CCFLAGS} -flto a7.c -c -o a7.o
+ ${CC} ${CCFLAGS} -flto b7.c -c -o b7.o
+ ${CC} ${CCFLAGS} main7.c -c -o main7.o
+ ${CC} ${CCFLAGS} a7.o b7.o main7.o -o main7.exe
${PASS_IFF_GOOD_MACHO} main7.exe
eight:
# MachO : main8.c : Ufoo1
#
#echo "Eight..."
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a8.c -c -o a8.o
- ${LLVMGCC} ${CCFLAGS} main8.c -c -o main8.o
- ${LLVMGCC} ${CCFLAGS} a8.o main8.o -o main8.exe -Wl,-dead_strip
+ ${CC} ${CCFLAGS} -flto a8.c -c -o a8.o
+ ${CC} ${CCFLAGS} main8.c -c -o main8.o
+ ${CC} ${CCFLAGS} a8.o main8.o -o main8.exe -Wl,-dead_strip
${OTOOL} -tV main8.exe | grep foo2 | ${PASS_IFF_EMPTY}
${OTOOL} -tV main8.exe | grep unnamed_2_1 | ${PASS_IFF_EMPTY}
# MachO : main9.c : Ufoo1, Dfoo4
#
#echo "Nine..."
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a9.c -c -o a9.o
- ${LLVMGCC} ${CCFLAGS} main9.c -c -o main9.o
- ${LLVMGCC} ${CCFLAGS} a9.o main9.o -o main9.exe -Wl,-dead_strip
+ ${CC} ${CCFLAGS} -flto a9.c -c -o a9.o
+ ${CC} ${CCFLAGS} main9.c -c -o main9.o
+ ${CC} ${CCFLAGS} a9.o main9.o -o main9.exe -Wl,-dead_strip
${OTOOL} -tV main9.exe | grep foo2 | ${PASS_IFF_EMPTY}
${OTOOL} -tV main9.exe | grep foo4 | ${PASS_IFF_EMPTY}
${OTOOL} -tV main9.exe | grep unnamed_2_1 | ${PASS_IFF_EMPTY}
# MachO : main10.c
#
#echo "Ten..."
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a10.c -c -o a10.o
- ${LLVMGCC} ${CCFLAGS} --emit-llvm b10.c -c -o b10.o
- ${LLVMGCC} ${CCFLAGS} main10.c -c -o main10.o
- ${LLVMGCC} ${CCFLAGS} a10.o b10.o main10.o -o main10.exe
+ ${CC} ${CCFLAGS} -flto a10.c -c -o a10.o
+ ${CC} ${CCFLAGS} -flto b10.c -c -o b10.o
+ ${CC} ${CCFLAGS} main10.c -c -o main10.o
+ ${CC} ${CCFLAGS} a10.o b10.o main10.o -o main10.exe
${PASS_IFF_GOOD_MACHO} main10.exe
eleven:
# MachO : main11.c
#
#echo "Eleven..."
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a11.c -c -o a11.o
- ${LLVMGCC} ${CCFLAGS} main11.c -c -o main11.o
- ${LLVMGCC} ${CCFLAGS} a11.o main11.o -o main11.exe
+ ${CC} ${CCFLAGS} -flto a11.c -c -o a11.o
+ ${CC} ${CCFLAGS} main11.c -c -o main11.o
+ ${CC} ${CCFLAGS} a11.o main11.o -o main11.exe
${PASS_IFF_GOOD_MACHO} main11.exe
twelve:
# MachO : main12.c
#
#echo "verify tentative def in llvm .o referenced from mach-o"
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a12.c -c -o a12.o
- ${LLVMGCC} ${CCFLAGS} main12.c -c -o main12.o
- ${LLVMGCC} ${CCFLAGS} a12.o main12.o -o main12.exe
+ ${CC} ${CCFLAGS} -flto a12.c -c -o a12.o
+ ${CC} ${CCFLAGS} main12.c -c -o main12.o
+ ${CC} ${CCFLAGS} a12.o main12.o -o main12.exe
${PASS_IFF_GOOD_MACHO} main12.exe
thirteen:
# MachO : main13.cc
#
# echo "Thirteen..."
- ${LLVMGCC} ${CXXFLAGS} --emit-llvm a13.cc -c -o a13.o
- ${LLVMGCC} ${CXXFLAGS} main13.cc -c -o main13.o
- ${LLVMGXX} a13.o main13.o -o main13.exe
+ ${CC} ${CXXFLAGS} -flto a13.cc -c -o a13.o
+ ${CC} ${CXXFLAGS} main13.cc -c -o main13.o
+ ${CXX} a13.o main13.o -o main13.exe
fourteen:
#
# llvm : a14.c b14.c
#
# echo "verify an used hidden symbol is removed from a dylib"
- ${LLVMGCC} ${CXXFLAGS} -O4 -dynamiclib a14.c b14.c -o ab14.dylib
+ ${CC} ${CXXFLAGS} -O4 -dynamiclib a14.c b14.c -o ab14.dylib
${FAIL_IF_BAD_MACHO} ab14.dylib
nm -m ab14.dylib | grep _X | ${PASS_IFF_EMPTY}
fifteen:
# echo "verify -dead_strip works with hidden symbols"
- ${LLVMGCC} ${CXXFLAGS} -O4 -Wl,-dead_strip a15.c c15.c -o main15.exe
- ${LLVMGCC} ${CXXFLAGS} -O4 a15.c c15.c -o main15.exe
+ ${CC} ${CXXFLAGS} -O4 -Wl,-dead_strip a15.c c15.c -o main15.exe
+ ${CC} ${CXXFLAGS} -O4 a15.c c15.c -o main15.exe
${FAIL_IF_BAD_MACHO} main15.exe
- ${LLVMGCC} ${CXXFLAGS} -O4 -Wl,-dead_strip -dynamiclib a15.c b15.c -o a15.dylib
- ${LLVMGCC} ${CXXFLAGS} -O4 a15.c b15.c -dynamiclib -o a15.dylib
+ ${CC} ${CXXFLAGS} -O4 -Wl,-dead_strip -dynamiclib a15.c b15.c -o a15.dylib
+ ${CC} ${CXXFLAGS} -O4 a15.c b15.c -dynamiclib -o a15.dylib
${FAIL_IF_BAD_MACHO} a15.dylib
sixteen:
# echo "verify -save-temps"
- ${LLVMGCC} ${CCFLAGS} --emit-llvm main16.c -c -o main16.o
- ${LLVMGCC} ${CCFLAGS} main16.o -o main16.exe -Wl,-save-temps
+ ${CC} ${CCFLAGS} -flto main16.c -c -o main16.o
+ ${CC} ${CCFLAGS} main16.o -o main16.exe -Wl,-save-temps
${PASS_IFF} test -e main16.exe.lto.bc
${PASS_IFF} test -e main16.exe.lto.o
seventeen:
# echo "verify ld -r of all bitcode files produces a bitcode file"
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a17.c -c -o a17.o
- ${LLVMGCC} ${CCFLAGS} --emit-llvm b17.c -c -o b17.o
+ ${CC} ${CCFLAGS} -flto a17.c -c -o a17.o
+ ${CC} ${CCFLAGS} -flto b17.c -c -o b17.o
${LD} -arch ${ARCH} -r a17.o b17.o -o ab17.o
file ab17.o | grep "Mach-O" | ${PASS_IFF_EMPTY}
# echo "verify ld -r of bitcode and mach-o produces mach-o"
- ${LLVMGCC} ${CCFLAGS} b17.c -c -o b17m.o
+ ${CC} ${CCFLAGS} b17.c -c -o b17m.o
${LD} -arch ${ARCH} -r a17.o b17m.o -o ab17m.o
file ab17m.o | grep "Mach-O" | ${PASS_IFF_STDIN}
eighteen:
#echo verify ld -r -keep_private_externs works
- ${LLVMGCC} ${CCFLAGS} --emit-llvm a18.c -c -o a18.o
+ ${CC} ${CCFLAGS} -flto a18.c -c -o a18.o
${LD} -arch ${ARCH} -r -keep_private_externs a18.o -o a18-rkpe.o
nm -nm a18-rkpe.o | grep _common_hidden1 | grep "private external" | ${FAIL_IF_EMPTY}
nm -nm a18-rkpe.o | grep _func_hidden2 | grep "private external" | ${FAIL_IF_EMPTY}
nineteen:
#echo verify missing symbol error
- ${LLVMGCC} ${CCFLAGS} --emit-llvm main19.c -c -o main19.o
- ${FAIL_IF_SUCCESS} ${LLVMGCC} ${CCFLAGS} main19.o -o main19.exe 2>fail.log
+ ${CC} ${CCFLAGS} -flto main19.c -c -o main19.o
+ ${FAIL_IF_SUCCESS} ${CC} ${CCFLAGS} main19.o -o main19.exe 2>fail.log
grep _foo fail.log | ${PASS_IFF_STDIN}
twenty:
#echo verify bitcode files in archives works
- #${LLVMGCC} ${CCFLAGS} --emit-llvm a20.c -c -o a20.o
- #${LLVMGCC} ${CCFLAGS} --emit-llvm b20.c -c -o b20.o
+ #${CC} ${CCFLAGS} -flto a20.c -c -o a20.o
+ #${CC} ${CCFLAGS} -flto b20.c -c -o b20.o
#libtool -static a20.o b20.o -o lib20.a
- #${LLVMGCC} ${CCFLAGS} main20.c lib20.a -all_load -o main20.exe
+ #${CC} ${CCFLAGS} main20.c lib20.a -all_load -o main20.exe
#nm main20.exe | grep _foo | ${PASS_IFF_STDIN}
clean:
- rm -rf *.o main*.exe big.* *.dylib main16.exe.lto.bc fail.log lib20.a main21.preload lib21.a
+ rm -rf *.o main*.exe big.* *.dylib main16.*.bc fail.log lib20.a main21.preload lib21.a
projects / apple / ld64.git / blobdiff