ld64-134.9/unit-tests/test-cases/eh-coalescing-r/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.
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  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 #
  32 #   <rdar://problem/5726215> comdat warnings in ld -r
  33 #
  34 #  also use -falign-functions to force an out of order coalesing
  35 #
  36 run: all
  37
  38 all:
  39         ${CXX} ${CCXXFLAGS} foo.cxx -c -o foo.o
  40         ${CXX} ${CCXXFLAGS} bar.cxx -c -o bar.o -falign-functions=32
  41         ${CXX} ${CCXXFLAGS} baz.cxx -c -o baz.o
  42         ${LD} -r foo.o bar.o baz.o -o foobarbaz.o 2> warnings.log
  43         grep warning warnings.log | ${PASS_IFF_EMPTY}
  44
  45
  46 clean:
  47         rm  foo.o bar.o baz.o foobarbaz.o warnings.log