unit-tests/test-cases/eh-coalescing-no-labels/Makefile

   1 ##
   2 # Copyright (c) 2008 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 SHELL = bash # use bash shell so we can redirect just stderr
  28
  29
  30 #
  31 # Verify label in __eh_frame can be removed with no impact
  32 #
  33 run: all
  34
  35 all:
  36         ${CC} ${CCXXFLAGS} foo.c -c -o foo.o -fexceptions
  37         ${CC} ${CCXXFLAGS} bar.c -c -o bar.o -fexceptions
  38         ${CC} ${CCXXFLAGS} baz.c -c -o baz.o -fexceptions
  39         ${LD} -r foo.o -no_eh_labels -o foo.no.o
  40         ${LD} -r bar.o -no_eh_labels -o bar.no.o
  41         ${LD} -r baz.o -no_eh_labels -o baz.no.o
  42         ${LD} -r foo.o bar.o baz.o -o foobarbaz.o
  43         ${LD} -r foo.no.o bar.no.o baz.no.o -o foobarbaz.no.o
  44         ${OBJECTDUMP} -no_content -no_sort foobarbaz.o > foobarbaz.dump
  45         ${OBJECTDUMP} -no_content -no_sort foobarbaz.no.o > foobarbaz.no.dump
  46         ${FAIL_IF_ERROR} dwarfdump --eh-frame --verify foobarbaz.no.o >/dev/null
  47         ${PASS_IFF_SUCCESS} diff foobarbaz.dump foobarbaz.no.dump
  48
  49
  50 clean:
  51         rm -f foo.o bar.o baz.o foo.no.o bar.no.o baz.no.o foobarbaz.*