projects / apple / ld64.git / blame
| Commit | Line | Data |
|---|---|---|
| 9543cb2f A |
1 | ## |
| 2 | # Copyright (c) 2013 Apple Inc. All rights reserved. | |
| 3 | # | |
| 4 | # @APPLE_LICENSE_HEADER_START@ | |
| 5 | # | |
| 6 | # This file contains Original Code and/or Modifications of Original Code | |
| 7 | # as defined in and that are subject to the Apple Public Source License | |
| 8 | # Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | # compliance with the License. Please obtain a copy of the License at | |
| 10 | # http://www.opensource.apple.com/apsl/ and read it before using this | |
| 11 | # file. | |
| 12 | # | |
| 13 | # The Original Code and all software distributed under the License are | |
| 14 | # distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 15 | # EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 16 | # INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 17 | # FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. | |
| 18 | # Please see the License for the specific language governing rights and | |
| 19 | # limitations under the License. | |
| 20 | # | |
| 21 | # @APPLE_LICENSE_HEADER_END@ | |
| 22 | ## | |
| 23 | TESTROOT = ../.. | |
| 24 | include ${TESTROOT}/include/common.makefile | |
| 25 | ||
| 26 | ||
| 27 | ||
| 28 | # | |
| 29 | # test thumb2 branch ranges | |
| 30 | # | |
| 31 | ||
| 32 | run: all | |
| 33 | ||
| 34 | all: all-${ARCH} | |
| 35 | ||
| 36 | all-i386: | |
| 37 | ${PASS_IFF} true | |
| 38 | ||
| 39 | all-x86_64: | |
| 40 | ${PASS_IFF} true | |
| 41 | ||
| 42 | all-armv7: | |
| 43 | ${CC} ${CCFLAGS} -static foo.c -c | |
| 44 | ${CC} ${CCFLAGS} bar.s -c | |
| 45 | # verify islands are created and used | |
| 46 | ${CC} ${CCFLAGS} foo.o bar.o -e _foo -o foobar -nostdlib -Wl,-preload -segaddr __MY 0x3000000 | |
| 47 | ${OTOOL} -s __MY __text -V foobar | grep '_myweak1.island:' | ${FAIL_IF_EMPTY} | |
| 48 | ${OTOOL} -s __MY __text -V foobar | grep '_foo2.island:' | ${FAIL_IF_EMPTY} | |
| 49 | ${OTOOL} -s __MY __text -V foobar | grep '_foo.island:' | ${FAIL_IF_EMPTY} | |
| 50 | ${OTOOL} -s __MY __text -V foobar | grep "bl\t_foo.island" | ${FAIL_IF_EMPTY} | |
| 51 | # verify that is close enough islands are bypassed and target called directly | |
| 52 | ${CC} ${CCFLAGS} foo.o bar.o -e _foo -o foobar2 -nostdlib -Wl,-preload -segaddr __MY 0x30000 | |
| 53 | ${OTOOL} -s __MY __text -V foobar2 | grep 'bl\t_foo' | ${FAIL_IF_EMPTY} | |
| 54 | ${OTOOL} -s __MY __text -V foobar2 | grep 'bl\t_foo2' | ${FAIL_IF_EMPTY} | |
| 55 | ${OTOOL} -s __MY __text -V foobar2 | grep 'bl\t_myweak1' | ${FAIL_IF_EMPTY} | |
| 56 | ${PASS_IFF} true | |
| 57 | ||
| 58 | clean: | |
| 59 | rm *.o foobar* |