gold/testsuite/Makefile.am

   1 # Process this file with automake to generate Makefile.in
   2
   3 # As far as I can tell automake testing support assumes that the build
   4 # system and the host system are the same.  So these tests will not
   5 # work when building with a cross-compiler.
   6
   7 # Ignore warning about AM_PROG_CC_C_O due to large_CFLAGS
   8 AUTOMAKE_OPTIONS = foreign -Wno-portability
   9
  10 # The two_file_test tests -fmerge-constants, so we simply always turn
  11 # it on.  For compilers that do not support the command-line option,
  12 # we assume they just always emit SHF_MERGE sections unconditionally.
  13 AM_CFLAGS = $(WARN_CFLAGS) $(LFS_CFLAGS) $(MERGE_CONSTANTS_FLAG)
  14 AM_CXXFLAGS = $(WARN_CXXFLAGS) $(LFS_CFLAGS) $(MERGE_CONSTANTS_FLAG)
  15
  16 AM_CPPFLAGS = \
  17         -I$(srcdir) -I$(srcdir)/.. -I$(srcdir)/../../include \
  18         -I$(srcdir)/../../elfcpp -I.. \
  19         -DLOCALEDIR="\"$(datadir)/locale\"" \
  20         @INCINTL@
  21
  22 # Some versions of GCC now automatically enable linker plugins,
  23 # but we want to run our tests without GCC's plugins.
  24 if HAVE_NO_USE_LINKER_PLUGIN
  25 OPT_NO_PLUGINS = -fno-use-linker-plugin
  26 endif
  27
  28 # COMPILE1, LINK1, CXXCOMPILE1, CXXLINK1 are renamed from COMPILE, LINK,
  29 # CXXCOMPILE and CXXLINK generated by automake 1.11.1.  FIXME: they should
  30 # be updated if they are different from automake used by gold.
  31 COMPILE1 = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
  32         $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
  33 LINK1 = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(OPT_NO_PLUGINS) \
  34         $(AM_LDFLAGS) $(LDFLAGS) -o $@
  35 CXXCOMPILE1 = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \
  36         $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS)
  37 CXXLINK1 = $(CXXLD) $(AM_CXXFLAGS) $(CXXFLAGS) $(OPT_NO_PLUGINS) \
  38         $(AM_LDFLAGS) $(LDFLAGS) -o $@
  39
  40 # Strip out -Wp,-D_FORTIFY_SOURCE=, which is irrelevant for the gold
  41 # testsuite and incompatible with -O0 used in gold tests, from
  42 # COMPILE, LINK, CXXCOMPILE and CXXLINK.
  43 COMPILE = `echo $(COMPILE1) | sed -e 's/-Wp,-D_FORTIFY_SOURCE=[0-9[0-9]]*//'`
  44 LINK = `echo $(LINK1) | sed -e 's/-Wp,-D_FORTIFY_SOURCE=[0-9][0-9]*//'`
  45 CXXCOMPILE = `echo $(CXXCOMPILE1) | sed -e 's/-Wp,-D_FORTIFY_SOURCE=[0-9][0-9]*//'`
  46 CXXLINK = `echo $(CXXLINK1) | sed -e 's/-Wp,-D_FORTIFY_SOURCE=[0-9][0-9]*//'`
  47
  48 # Strip out -static-libgcc and -static-libstdc++ options, for tests
  49 # that must have these libraries linked dynamically.  The -shared-libgcc
  50 # option does not work correctly, and there is no -shared-libstdc++ option.
  51 # (See GCC PR 55781 and PR 55782.)
  52 CXXLINK_S = `echo $(CXXLINK1) | sed -e 's/-static-lib\\(gcc\\|stdc++\\)//g'`
  53
  54 TEST_READELF = $(top_builddir)/../binutils/readelf
  55 TEST_OBJDUMP = $(top_builddir)/../binutils/objdump
  56 TEST_OBJCOPY = $(top_builddir)/../binutils/objcopy
  57 TEST_CXXFILT = $(top_builddir)/../binutils/cxxfilt
  58 TEST_STRIP = $(top_builddir)/../binutils/strip-new
  59 TEST_AR = $(top_builddir)/../binutils/ar
  60 TEST_NM = $(top_builddir)/../binutils/nm-new
  61 TEST_AS = $(top_builddir)/../gas/as-new
  62
  63 if PLUGINS
  64 LIBDL = -ldl
  65 endif
  66
  67 if THREADS
  68 THREADSLIB = -lpthread
  69 endif
  70
  71 if OMP_SUPPORT
  72 TLS_TEST_C_CFLAGS = -fopenmp
  73 endif
  74
  75 # 'make clean' is good about deleting some intermediate files (such as
  76 # .o's), but not all of them (such as .so's and .err files).  We
  77 # improve on that here.  automake-1.9 info docs say "mostlyclean" is
  78 # the right choice for files 'make' builds that people rebuild.
  79 MOSTLYCLEANFILES = *.so *.syms *.stdout
  80
  81 # Export make variables to the shell scripts so that they can see
  82 # (for example) DEFAULT_TARGET.
  83 .EXPORT_ALL_VARIABLES:
  84
  85 # We will add to these later, for each individual test.  Note
  86 # that we add each test under check_SCRIPTS or check_PROGRAMS;
  87 # the TESTS variable is automatically populated from these.
  88 check_SCRIPTS =
  89 check_DATA =
  90 check_PROGRAMS =
  91 BUILT_SOURCES =
  92
  93 TESTS = $(check_SCRIPTS) $(check_PROGRAMS)
  94
  95 # ---------------------------------------------------------------------
  96 # These tests test the internals of gold (unittests).
  97
  98 # Infrastucture needed for the unittests
  99 check_LIBRARIES = libgoldtest.a
 100 libgoldtest_a_SOURCES = test.cc testmain.cc testfile.cc
 101
 102 DEPENDENCIES = \
 103         libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL_DEP)
 104 LDADD = libgoldtest.a ../libgold.a ../../libiberty/libiberty.a $(LIBINTL) \
 105         $(THREADSLIB) $(LIBDL)
 106
 107
 108 # The unittests themselves
 109 if NATIVE_OR_CROSS_LINKER
 110 if GCC
 111
 112 # Infrastucture needed for the unittests: a directory where the linker
 113 # is named 'ld'.  This is because the -B flag appends 'ld' to its arg.
 114 gcctestdir/ld: ../ld-new
 115         test -d gcctestdir || mkdir -p gcctestdir
 116         rm -f gcctestdir/ld
 117         (cd gcctestdir && $(LN_S) ../../ld-new ld)
 118
 119 # Some tests require the latest features of an in-tree assembler.
 120 gcctestdir/as: $(TEST_AS)
 121         test -d gcctestdir || mkdir -p gcctestdir
 122         rm -f gcctestdir/as
 123         (cd gcctestdir && $(LN_S) $(abs_top_builddir)/../gas/as-new as)
 124
 125 endif GCC
 126
 127 check_PROGRAMS += object_unittest
 128 object_unittest_SOURCES = object_unittest.cc
 129
 130 check_PROGRAMS += binary_unittest
 131 binary_unittest_SOURCES = binary_unittest.cc
 132
 133 check_PROGRAMS += leb128_unittest
 134 leb128_unittest_SOURCES = leb128_unittest.cc
 135
 136 endif NATIVE_OR_CROSS_LINKER
 137
 138 # ---------------------------------------------------------------------
 139 # These tests test the output of gold (end-to-end tests).  In
 140 # particular, they make sure that gold can link "difficult" object
 141 # files, and the resulting object files run correctly.  These can only
 142 # run if we've built ld-new for the native architecture (that is,
 143 # we're not cross-compiling it), since we run ld-new as part of these
 144 # tests.  We use the gcc-specific flag '-B' to use our linker instead
 145 # of the default linker, which is why we only run our tests under gcc.
 146
 147 if NATIVE_LINKER
 148 if GCC
 149
 150 # Each of these .o's is a useful, small complete program.  They're
 151 # particularly useful for making sure ld-new's flags do what they're
 152 # supposed to (hence their names), but are used for many tests that
 153 # don't actually involve analyzing input data.
 154 flagstest_debug.o: constructor_test.cc
 155         $(CXXCOMPILE) -O0 -g -c -o $@ $<
 156 flagstest_ndebug.o: constructor_test.cc
 157         $(CXXCOMPILE) -O0 -c -o $@ $<
 158
 159 check_SCRIPTS += incremental_test.sh
 160 check_DATA += incremental_test.stdout
 161 MOSTLYCLEANFILES += incremental_test incremental_test.cmdline
 162 incremental_test_1.o: incremental_test_1.c
 163         $(COMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 164 incremental_test_2.o: incremental_test_2.c
 165         $(COMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 166 incremental_test: incremental_test_1.o incremental_test_2.o gcctestdir/ld
 167         $(LINK) -Bgcctestdir/ -Wl,--incremental-full incremental_test_1.o incremental_test_2.o -Wl,-debug 2> incremental_test.cmdline
 168 incremental_test.stdout: incremental_test ../incremental-dump
 169         ../incremental-dump incremental_test > $@
 170
 171 check_SCRIPTS += gc_comdat_test.sh
 172 check_DATA += gc_comdat_test.stdout
 173 MOSTLYCLEANFILES += gc_comdat_test
 174 gc_comdat_test_1.o: gc_comdat_test_1.cc
 175         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 176 gc_comdat_test_2.o: gc_comdat_test_2.cc
 177         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 178 gc_comdat_test: gc_comdat_test_1.o gc_comdat_test_2.o gcctestdir/ld
 179         $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_comdat_test_1.o gc_comdat_test_2.o
 180 gc_comdat_test.stdout: gc_comdat_test
 181         $(TEST_NM) -C gc_comdat_test > gc_comdat_test.stdout
 182
 183 check_SCRIPTS += gc_tls_test.sh
 184 check_DATA += gc_tls_test.stdout
 185 MOSTLYCLEANFILES += gc_tls_test
 186 gc_tls_test.o: gc_tls_test.cc
 187         $(CXXCOMPILE) -O0 -c -g -o $@ $<
 188 gc_tls_test:gc_tls_test.o gcctestdir/ld
 189         $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_tls_test.o
 190 gc_tls_test.stdout: gc_tls_test
 191         $(TEST_NM) -C gc_tls_test > gc_tls_test.stdout
 192
 193 check_SCRIPTS += gc_orphan_section_test.sh
 194 check_DATA += gc_orphan_section_test.stdout
 195 MOSTLYCLEANFILES += gc_orphan_section_test
 196 gc_orphan_section_test.o: gc_orphan_section_test.cc
 197         $(CXXCOMPILE) -O0 -c -g -o $@ $<
 198 gc_orphan_section_test:gc_orphan_section_test.o gcctestdir/ld
 199         $(CXXLINK) -Bgcctestdir/ -Wl,--gc-sections gc_orphan_section_test.o
 200 gc_orphan_section_test.stdout: gc_orphan_section_test
 201         $(TEST_NM) gc_orphan_section_test > gc_orphan_section_test.stdout
 202
 203 check_SCRIPTS += pr14265.sh
 204 check_DATA += pr14265.stdout
 205 MOSTLYCLEANFILES += pr14265
 206 pr14265.o: pr14265.c
 207         $(COMPILE) -O0 -c -o $@ $<
 208 pr14265: pr14265.o
 209         $(LINK) -Bgcctestdir/ -Wl,--gc-sections -Wl,-T,$(srcdir)/pr14265.t -o $@ $<
 210 pr14265.stdout: pr14265
 211         $(TEST_NM) --format=bsd --numeric-sort $< > $@
 212
 213 check_SCRIPTS += gc_dynamic_list_test.sh
 214 check_DATA += gc_dynamic_list_test.stdout
 215 MOSTLYCLEANFILES += gc_dynamic_list_test
 216 gc_dynamic_list_test.o: gc_dynamic_list_test.c
 217         $(COMPILE) -c -ffunction-sections -o $@ $<
 218 gc_dynamic_list_test: gc_dynamic_list_test.o gcctestdir/ld $(srcdir)/gc_dynamic_list_test.t
 219         $(LINK) -Bgcctestdir/ -Wl,--gc-sections -Wl,--dynamic-list,$(srcdir)/gc_dynamic_list_test.t gc_dynamic_list_test.o
 220 gc_dynamic_list_test.stdout: gc_dynamic_list_test
 221         $(TEST_NM) gc_dynamic_list_test > $@
 222
 223 check_SCRIPTS += icf_test.sh
 224 check_DATA += icf_test.map
 225 MOSTLYCLEANFILES += icf_test icf_test.map
 226 icf_test.o: icf_test.cc
 227         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 228 icf_test: icf_test.o gcctestdir/ld
 229         $(CXXLINK) -o icf_test -Bgcctestdir/ -Wl,--icf=all,-Map,icf_test.map icf_test.o
 230 icf_test.map: icf_test
 231         @touch icf_test.map
 232
 233 check_SCRIPTS += icf_keep_unique_test.sh
 234 check_DATA += icf_keep_unique_test.stdout
 235 MOSTLYCLEANFILES += icf_keep_unique_test
 236 icf_keep_unique_test.o: icf_keep_unique_test.cc
 237         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 238 icf_keep_unique_test: icf_keep_unique_test.o gcctestdir/ld
 239         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all -Wl,--keep-unique,_Z11unique_funcv icf_keep_unique_test.o
 240 icf_keep_unique_test.stdout: icf_keep_unique_test
 241         $(TEST_NM) -C $< > $@
 242
 243 check_SCRIPTS += icf_safe_test.sh
 244 check_DATA += icf_safe_test_1.stdout icf_safe_test_2.stdout icf_safe_test.map
 245 MOSTLYCLEANFILES += icf_safe_test icf_safe_test.map
 246 icf_safe_test.o: icf_safe_test.cc
 247         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 248 icf_safe_test: icf_safe_test.o gcctestdir/ld
 249         $(CXXLINK) -o icf_safe_test -Bgcctestdir/ -Wl,--icf=safe,-Map,icf_safe_test.map icf_safe_test.o
 250 icf_safe_test.map: icf_safe_test
 251         @touch icf_safe_test.map
 252 icf_safe_test_1.stdout: icf_safe_test
 253         $(TEST_NM) $< > $@
 254 icf_safe_test_2.stdout: icf_safe_test
 255         $(TEST_READELF) -h $< > $@
 256
 257 check_SCRIPTS += icf_safe_so_test.sh
 258 check_DATA += icf_safe_so_test_1.stdout icf_safe_so_test_2.stdout icf_safe_so_test.map
 259 MOSTLYCLEANFILES += icf_safe_so_test icf_safe_so_test.map
 260 icf_safe_so_test.o: icf_safe_so_test.cc
 261         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 262 icf_safe_so_test: icf_safe_so_test.o gcctestdir/ld
 263         $(CXXLINK) -o icf_safe_so_test -Bgcctestdir/ -Wl,--icf=safe,-Map,icf_safe_so_test.map icf_safe_so_test.o -fPIC -shared
 264 icf_safe_so_test.map:
 265         @touch icf_safe_so_test.map
 266 icf_safe_so_test_1.stdout: icf_safe_so_test
 267         $(TEST_NM) $< > $@
 268 icf_safe_so_test_2.stdout: icf_safe_so_test
 269         $(TEST_READELF) -h $< > $@
 270
 271 check_SCRIPTS += final_layout.sh
 272 check_DATA += final_layout.stdout
 273 MOSTLYCLEANFILES += final_layout final_layout_sequence.txt final_layout_script.lds
 274 final_layout.o: final_layout.cc
 275         $(CXXCOMPILE) -O0 -c -ffunction-sections  -fdata-sections -g -o $@ $<
 276 final_layout_sequence.txt:
 277         (echo "*_Z3barv*" && echo ".text._Z3bazv" && echo "*_Z3foov*" && echo "*global_varb*" && echo "*global_vara*" && echo "*global_varc*") > final_layout_sequence.txt
 278 final_layout_script.lds:
 279         (echo "SECTIONS { .text : { *(.text*) } .got : { *(.got .toc) } .sbss : { *(.sbss*) } .bss : { *(.bss*) } }") > final_layout_script.lds
 280 final_layout: final_layout.o final_layout_sequence.txt final_layout_script.lds gcctestdir/ld
 281         $(CXXLINK) -Bgcctestdir/ -Wl,--section-ordering-file,final_layout_sequence.txt -Wl,-T,final_layout_script.lds final_layout.o
 282 final_layout.stdout: final_layout
 283         $(TEST_NM) -n --synthetic final_layout > final_layout.stdout
 284
 285 check_SCRIPTS += text_section_grouping.sh
 286 check_DATA += text_section_grouping.stdout text_section_no_grouping.stdout
 287 MOSTLYCLEANFILES += text_section_grouping text_section_no_grouping
 288 text_section_grouping.o: text_section_grouping.cc
 289         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 290 text_section_grouping: text_section_grouping.o gcctestdir/ld
 291         $(CXXLINK)  -Bgcctestdir/ text_section_grouping.o
 292 text_section_no_grouping: text_section_grouping.o gcctestdir/ld
 293         $(CXXLINK)  -Bgcctestdir/ -Wl,--no-text-reorder text_section_grouping.o
 294 text_section_grouping.stdout: text_section_grouping
 295         $(TEST_NM) -n --synthetic text_section_grouping > text_section_grouping.stdout
 296 text_section_no_grouping.stdout: text_section_no_grouping
 297         $(TEST_NM) -n --synthetic text_section_no_grouping > text_section_no_grouping.stdout
 298
 299 check_SCRIPTS += section_sorting_name.sh
 300 check_DATA += section_sorting_name.stdout
 301 MOSTLYCLEANFILES += section_sorting_name
 302 section_sorting_name.o: section_sorting_name.cc
 303         $(CXXCOMPILE) -O0 -c -ffunction-sections -g -o $@ $<
 304 section_sorting_name: section_sorting_name.o gcctestdir/ld
 305         $(CXXLINK)  -Bgcctestdir/ -Wl,--sort-section=name section_sorting_name.o
 306 section_sorting_name.stdout: section_sorting_name
 307         $(TEST_NM) -n --synthetic section_sorting_name > section_sorting_name.stdout
 308
 309 check_PROGRAMS += icf_virtual_function_folding_test
 310 MOSTLYCLEANFILES += icf_virtual_function_folding_test icf_virtual_function_folding_test.map
 311 icf_virtual_function_folding_test.o: icf_virtual_function_folding_test.cc
 312         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIE -g -o $@ $<
 313 icf_virtual_function_folding_test: icf_virtual_function_folding_test.o gcctestdir/ld
 314         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_virtual_function_folding_test.o -pie
 315
 316 check_SCRIPTS += icf_preemptible_functions_test.sh
 317 check_DATA += icf_preemptible_functions_test.stdout
 318 MOSTLYCLEANFILES += icf_preemptible_functions_test
 319 icf_preemptible_functions_test.o: icf_preemptible_functions_test.cc
 320         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 321 icf_preemptible_functions_test: icf_preemptible_functions_test.o gcctestdir/ld
 322         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_preemptible_functions_test.o -fPIC -shared
 323 icf_preemptible_functions_test.stdout: icf_preemptible_functions_test
 324         $(TEST_NM) icf_preemptible_functions_test > icf_preemptible_functions_test.stdout
 325
 326 check_SCRIPTS += icf_string_merge_test.sh
 327 check_DATA += icf_string_merge_test.stdout
 328 MOSTLYCLEANFILES += icf_string_merge_test
 329 icf_string_merge_test.o: icf_string_merge_test.cc
 330         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 331 icf_string_merge_test: icf_string_merge_test.o gcctestdir/ld
 332         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_string_merge_test.o
 333 icf_string_merge_test.stdout: icf_string_merge_test
 334         $(TEST_NM) icf_string_merge_test > icf_string_merge_test.stdout
 335
 336 check_SCRIPTS += icf_sht_rel_addend_test.sh
 337 check_DATA += icf_sht_rel_addend_test.stdout
 338 MOSTLYCLEANFILES += icf_sht_rel_addend_test
 339 icf_sht_rel_addend_test_1.o: icf_sht_rel_addend_test_1.cc
 340         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 341 icf_sht_rel_addend_test_2.o: icf_sht_rel_addend_test_2.cc
 342         $(CXXCOMPILE) -O0 -c -ffunction-sections -fPIC -g -o $@ $<
 343 icf_sht_rel_addend_test: icf_sht_rel_addend_test_1.o icf_sht_rel_addend_test_2.o gcctestdir/ld
 344         $(CXXLINK) -Bgcctestdir/ -Wl,--icf=all icf_sht_rel_addend_test_1.o icf_sht_rel_addend_test_2.o
 345 icf_sht_rel_addend_test.stdout: icf_sht_rel_addend_test
 346         $(TEST_NM) icf_sht_rel_addend_test > icf_sht_rel_addend_test.stdout
 347
 348 check_PROGRAMS += large_symbol_alignment
 349 large_symbol_alignment_SOURCES = large_symbol_alignment.cc
 350 large_symbol_alignment_DEPENDENCIES = gcctestdir/ld
 351 large_symbol_alignment_LDFLAGS = -Bgcctestdir/
 352 large_symbol_alignment_LDADD =
 353
 354 check_SCRIPTS += merge_string_literals.sh
 355 check_DATA += merge_string_literals.stdout
 356 MOSTLYCLEANFILES += merge_string_literals
 357 merge_string_literals_1.o: merge_string_literals_1.cc
 358         $(CXXCOMPILE) -O2 -c -fPIC -g -o $@ $<
 359 merge_string_literals_2.o: merge_string_literals_2.cc
 360         $(CXXCOMPILE) -O2 -c -fPIC -g -o $@ $<
 361 merge_string_literals: merge_string_literals_1.o merge_string_literals_2.o gcctestdir/ld
 362         $(CXXLINK) -Bgcctestdir/ merge_string_literals_1.o merge_string_literals_2.o -O2 -shared -nostdlib
 363 merge_string_literals.stdout: merge_string_literals
 364         $(TEST_OBJDUMP) -s -j.rodata merge_string_literals > merge_string_literals.stdout
 365
 366 check_PROGRAMS += basic_test
 367 check_PROGRAMS += basic_pic_test
 368 basic_test.o: basic_test.cc
 369         $(CXXCOMPILE) -O0 -c -o $@ $<
 370 basic_test: basic_test.o gcctestdir/ld
 371         $(CXXLINK) -Bgcctestdir/ basic_test.o
 372
 373 if HAVE_STATIC
 374 check_PROGRAMS += basic_static_test
 375 basic_static_test: basic_test.o gcctestdir/ld
 376         $(CXXLINK) -Bgcctestdir/ -static basic_test.o
 377 endif
 378
 379 basic_pic_test.o: basic_test.cc
 380         $(CXXCOMPILE) -O0 -c -fpic -o $@ $<
 381 basic_pic_test: basic_pic_test.o gcctestdir/ld
 382         $(CXXLINK) -Bgcctestdir/ basic_pic_test.o
 383
 384 if HAVE_STATIC
 385 check_PROGRAMS += basic_static_pic_test
 386 basic_static_pic_test: basic_pic_test.o gcctestdir/ld
 387         $(CXXLINK) -Bgcctestdir/ -static basic_pic_test.o
 388 endif
 389
 390 check_PROGRAMS += basic_pie_test
 391 basic_pie_test.o: basic_test.cc
 392         $(CXXCOMPILE) -O0 -c -fpie -o $@ $<
 393 basic_pie_test: basic_pie_test.o gcctestdir/ld
 394         $(CXXLINK) -Bgcctestdir/ -pie basic_pie_test.o
 395
 396 check_PROGRAMS += constructor_test
 397 constructor_test_SOURCES = constructor_test.cc
 398 constructor_test_DEPENDENCIES = gcctestdir/ld
 399 constructor_test_LDFLAGS = -Bgcctestdir/
 400 constructor_test_LDADD =
 401
 402 if HAVE_STATIC
 403 check_PROGRAMS += constructor_static_test
 404 constructor_static_test_SOURCES = $(constructor_test_SOURCES)
 405 constructor_static_test_DEPENDENCIES = $(constructor_test_DEPENDENCIES)
 406 constructor_static_test_LDFLAGS = $(constructor_test_LDFLAGS) -static
 407 constructor_static_test_LDADD = $(constructor_test_LDADD)
 408 endif
 409
 410 check_PROGRAMS += two_file_test
 411 check_PROGRAMS += two_file_pic_test
 412 two_file_test_SOURCES = \
 413         two_file_test_1.cc \
 414         two_file_test_1b.cc \
 415         two_file_test_2.cc \
 416         two_file_test_main.cc \
 417         two_file_test.h
 418 two_file_test_DEPENDENCIES = gcctestdir/ld
 419 two_file_test_LDFLAGS = -Bgcctestdir/
 420 two_file_test_LDADD =
 421
 422 if HAVE_STATIC
 423 check_PROGRAMS += two_file_static_test
 424 two_file_static_test_SOURCES = $(two_file_test_SOURCES)
 425 two_file_static_test_DEPENDENCIES = $(two_file_test_DEPENDENCIES)
 426 two_file_static_test_LDFLAGS = $(two_file_test_LDFLAGS) -static
 427 two_file_static_test_LDADD = $(two_file_test_LDADD)
 428 endif
 429
 430 two_file_pic_test_SOURCES = two_file_test_main.cc
 431 two_file_pic_test_DEPENDENCIES = \
 432         gcctestdir/ld two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
 433 two_file_pic_test_LDFLAGS = -Bgcctestdir/
 434 two_file_pic_test_LDADD = two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
 435
 436
 437 check_PROGRAMS += two_file_shared_1_test
 438 check_PROGRAMS += two_file_shared_2_test
 439 check_PROGRAMS += two_file_shared_1_pic_2_test
 440 check_PROGRAMS += two_file_shared_2_pic_1_test
 441 check_PROGRAMS += two_file_same_shared_test
 442 check_PROGRAMS += two_file_separate_shared_12_test
 443 check_PROGRAMS += two_file_separate_shared_21_test
 444 two_file_test_1_pic.o: two_file_test_1.cc
 445         $(CXXCOMPILE) -c -fpic -o $@ $<
 446 two_file_test_1b_pic.o: two_file_test_1b.cc
 447         $(CXXCOMPILE) -c -fpic -o $@ $<
 448 two_file_test_2_pic.o: two_file_test_2.cc
 449         $(CXXCOMPILE) -c -fpic -o $@ $<
 450 two_file_shared_1.so: two_file_test_1_pic.o two_file_test_1b_pic.o gcctestdir/ld
 451         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o
 452 two_file_shared_2.so: two_file_test_2_pic.o gcctestdir/ld
 453         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_2_pic.o
 454 two_file_shared.so: two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o gcctestdir/ld
 455         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2_pic.o
 456
 457 two_file_shared_1_test_SOURCES = two_file_test_2.cc two_file_test_main.cc
 458 two_file_shared_1_test_DEPENDENCIES = gcctestdir/ld two_file_shared_1.so
 459 two_file_shared_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 460 two_file_shared_1_test_LDADD = two_file_shared_1.so
 461
 462 two_file_shared_2_test_SOURCES = two_file_test_1.cc two_file_test_1b.cc two_file_test_main.cc
 463 two_file_shared_2_test_DEPENDENCIES = gcctestdir/ld two_file_shared_2.so
 464 two_file_shared_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 465 two_file_shared_2_test_LDADD = two_file_shared_2.so
 466
 467 two_file_shared_1_pic_2_test_SOURCES = two_file_test_main.cc
 468 two_file_shared_1_pic_2_test_DEPENDENCIES = \
 469         gcctestdir/ld two_file_shared_2.so two_file_test_1_pic.o two_file_test_1b_pic.o
 470 two_file_shared_1_pic_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 471 two_file_shared_1_pic_2_test_LDADD = two_file_test_1_pic.o two_file_test_1b_pic.o two_file_shared_2.so
 472
 473 two_file_shared_2_pic_1_test_SOURCES = two_file_test_main.cc
 474 two_file_shared_2_pic_1_test_DEPENDENCIES = \
 475         gcctestdir/ld two_file_shared_2.so two_file_test_2_pic.o
 476 two_file_shared_2_pic_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 477 two_file_shared_2_pic_1_test_LDADD = two_file_test_2_pic.o two_file_shared_1.so
 478
 479 two_file_same_shared_test_SOURCES = two_file_test_main.cc
 480 two_file_same_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared.so
 481 two_file_same_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 482 two_file_same_shared_test_LDADD = two_file_shared.so
 483
 484 two_file_separate_shared_12_test_SOURCES = two_file_test_main.cc
 485 two_file_separate_shared_12_test_DEPENDENCIES = \
 486         gcctestdir/ld two_file_shared_1.so two_file_shared_2.so
 487 two_file_separate_shared_12_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 488 two_file_separate_shared_12_test_LDADD = \
 489         two_file_shared_1.so two_file_shared_2.so
 490
 491 two_file_separate_shared_21_test_SOURCES = two_file_test_main.cc
 492 two_file_separate_shared_21_test_DEPENDENCIES = \
 493         gcctestdir/ld two_file_shared_1.so two_file_shared_2.so
 494 two_file_separate_shared_21_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 495 two_file_separate_shared_21_test_LDADD = \
 496         two_file_shared_2.so two_file_shared_1.so
 497
 498 check_PROGRAMS += two_file_relocatable_test
 499 two_file_relocatable_test_SOURCES = two_file_test_main.cc
 500 two_file_relocatable_test_DEPENDENCIES = \
 501         gcctestdir/ld two_file_relocatable.o
 502 two_file_relocatable_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 503 two_file_relocatable_test_LDADD = two_file_relocatable.o
 504 two_file_relocatable.o: gcctestdir/ld two_file_test_1.o two_file_test_1b.o two_file_test_2.o
 505         gcctestdir/ld -r -o $@ two_file_test_1.o two_file_test_1b.o two_file_test_2.o
 506
 507 check_PROGRAMS += two_file_pie_test
 508 two_file_test_1_pie.o: two_file_test_1.cc
 509         $(CXXCOMPILE) -c -fpie -o $@ $<
 510 two_file_test_1b_pie.o: two_file_test_1b.cc
 511         $(CXXCOMPILE) -c -fpie -o $@ $<
 512 two_file_test_2_pie.o: two_file_test_2.cc
 513         $(CXXCOMPILE) -c -fpie -o $@ $<
 514 two_file_test_main_pie.o: two_file_test_main.cc
 515         $(CXXCOMPILE) -c -fpie -o $@ $<
 516 two_file_pie_test: two_file_test_1_pie.o two_file_test_1b_pie.o \
 517                 two_file_test_2_pie.o two_file_test_main_pie.o gcctestdir/ld
 518         $(CXXLINK) -Bgcctestdir/ -pie two_file_test_1_pie.o two_file_test_1b_pie.o two_file_test_2_pie.o two_file_test_main_pie.o
 519
 520 check_PROGRAMS += pie_copyrelocs_test
 521 pie_copyrelocs_test_SOURCES = pie_copyrelocs_test.cc
 522 pie_copyrelocs_test_DEPENDENCIES = gcctestdir/ld pie_copyrelocs_shared_test.so
 523 pie_copyrelocs_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -pie
 524 pie_copyrelocs_test_LDADD = pie_copyrelocs_shared_test.so
 525 pie_copyrelocs_shared_test.o: pie_copyrelocs_shared_test.cc
 526         $(CXXCOMPILE) -O2 -fpic -c -o $@ $<
 527 pie_copyrelocs_shared_test.so: pie_copyrelocs_shared_test.o gcctestdir/ld
 528         $(CXXLINK) -Bgcctestdir/ -shared pie_copyrelocs_shared_test.o
 529
 530 check_SCRIPTS += two_file_shared.sh
 531 check_DATA += two_file_shared.dbg
 532 MOSTLYCLEANFILES += two_file_shared.dbg
 533 two_file_shared.dbg: two_file_shared.so
 534         $(TEST_READELF) -w $< >$@ 2>/dev/null
 535
 536 # The nonpic tests will fail on platforms which can not put non-PIC
 537 # code into shared libraries, so we just don't run them in that case.
 538 if FN_PTRS_IN_SO_WITHOUT_PIC
 539
 540 check_PROGRAMS += two_file_shared_1_nonpic_test
 541 check_PROGRAMS += two_file_shared_2_nonpic_test
 542 check_PROGRAMS += two_file_same_shared_nonpic_test
 543 check_PROGRAMS += two_file_separate_shared_12_nonpic_test
 544 check_PROGRAMS += two_file_separate_shared_21_nonpic_test
 545 check_PROGRAMS += two_file_mixed_shared_test
 546 check_PROGRAMS += two_file_mixed_2_shared_test
 547 two_file_shared_1_nonpic.so: two_file_test_1.o gcctestdir/ld
 548         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b.o -Wl,-z,notext
 549 two_file_shared_2_nonpic.so: two_file_test_2.o gcctestdir/ld
 550         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_2.o
 551 two_file_shared_nonpic.so: two_file_test_1.o two_file_test_1b.o two_file_test_2.o gcctestdir/ld
 552         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b.o two_file_test_2.o -Wl,-z,notext
 553 two_file_shared_mixed.so: two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2.o gcctestdir/ld
 554         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o two_file_test_2.o -Wl,-z,notext
 555 two_file_shared_mixed_1.so: two_file_test_1.o two_file_test_1b_pic.o two_file_shared_2.so gcctestdir/ld
 556         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1.o two_file_test_1b_pic.o two_file_shared_2.so -Wl,-z,notext
 557
 558 two_file_shared_1_nonpic_test_SOURCES = \
 559         two_file_test_2.cc two_file_test_main.cc
 560 two_file_shared_1_nonpic_test_DEPENDENCIES = \
 561         gcctestdir/ld two_file_shared_1_nonpic.so
 562 two_file_shared_1_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 563 two_file_shared_1_nonpic_test_LDADD = two_file_shared_1_nonpic.so
 564
 565 two_file_shared_2_nonpic_test_SOURCES = \
 566         two_file_test_1.cc two_file_test_1b.cc two_file_test_main.cc
 567 two_file_shared_2_nonpic_test_DEPENDENCIES = \
 568         gcctestdir/ld two_file_shared_2_nonpic.so
 569 two_file_shared_2_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 570 two_file_shared_2_nonpic_test_LDADD = two_file_shared_2_nonpic.so
 571
 572 two_file_same_shared_nonpic_test_SOURCES = two_file_test_main.cc
 573 two_file_same_shared_nonpic_test_DEPENDENCIES = \
 574         gcctestdir/ld two_file_shared_nonpic.so
 575 two_file_same_shared_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 576 two_file_same_shared_nonpic_test_LDADD = two_file_shared_nonpic.so
 577
 578 two_file_separate_shared_12_nonpic_test_SOURCES = two_file_test_main.cc
 579 two_file_separate_shared_12_nonpic_test_DEPENDENCIES = \
 580         gcctestdir/ld two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
 581 two_file_separate_shared_12_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 582 two_file_separate_shared_12_nonpic_test_LDADD = \
 583         two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
 584
 585 two_file_separate_shared_21_nonpic_test_SOURCES = two_file_test_main.cc
 586 two_file_separate_shared_21_nonpic_test_DEPENDENCIES = \
 587         gcctestdir/ld two_file_shared_1_nonpic.so two_file_shared_2_nonpic.so
 588 two_file_separate_shared_21_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 589 two_file_separate_shared_21_nonpic_test_LDADD = \
 590         two_file_shared_2_nonpic.so two_file_shared_1_nonpic.so
 591
 592 two_file_mixed_shared_test_SOURCES = two_file_test_main.cc
 593 two_file_mixed_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared_mixed.so
 594 two_file_mixed_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 595 two_file_mixed_shared_test_LDADD = two_file_shared_mixed.so
 596
 597 two_file_mixed_2_shared_test_SOURCES = two_file_test_main.cc
 598 two_file_mixed_2_shared_test_DEPENDENCIES = gcctestdir/ld two_file_shared_mixed_1.so two_file_shared_2.so
 599 two_file_mixed_2_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 600 two_file_mixed_2_shared_test_LDADD = two_file_shared_mixed_1.so two_file_shared_2.so
 601
 602 check_PROGRAMS += two_file_mixed_pie_test
 603 two_file_mixed_pie_test: two_file_test_1.o two_file_test_1b_pie.o \
 604                 two_file_test_main_pie.o two_file_shared_2.so gcctestdir/ld
 605         $(CXXLINK) -Bgcctestdir/ -Wl,-R,. -pie two_file_test_1.o two_file_test_1b_pie.o two_file_test_main_pie.o two_file_shared_2.so
 606
 607 endif FN_PTRS_IN_SO_WITHOUT_PIC
 608
 609 check_PROGRAMS += two_file_strip_test
 610 two_file_strip_test: two_file_test
 611         $(TEST_STRIP) -o two_file_strip_test two_file_test
 612
 613 check_PROGRAMS += two_file_same_shared_strip_test
 614 two_file_same_shared_strip_test_SOURCES = two_file_test_main.cc
 615 two_file_same_shared_strip_test_DEPENDENCIES = \
 616         gcctestdir/ld two_file_shared_strip.so
 617 two_file_same_shared_strip_test_LDFLAGS = -Bgcctestdir/ -Wl,-R.
 618 two_file_same_shared_strip_test_LDADD = two_file_shared_strip.so
 619 two_file_shared_strip.so: two_file_shared.so
 620         $(TEST_STRIP) -S -o two_file_shared_strip.so two_file_shared.so
 621
 622 check_PROGRAMS += common_test_1
 623 common_test_1_SOURCES = common_test_1.c
 624 common_test_1_DEPENDENCIES = gcctestdir/ld
 625 common_test_1_LDFLAGS = -Bgcctestdir/
 626 common_test_1_LDADD =
 627
 628 check_PROGRAMS += common_test_2
 629 common_test_2_SOURCES = common_test_1.c
 630 common_test_2_DEPENDENCIES = common_test_2.so common_test_3.so gcctestdir/ld
 631 common_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 632 common_test_2_LDADD = common_test_2.so common_test_3.so
 633 common_test_2_pic.o: common_test_2.c
 634         $(COMPILE) -c -fpic -o $@ $<
 635 common_test_2.so: common_test_2_pic.o common_test_3.so gcctestdir/ld
 636         $(LINK) -Bgcctestdir/ -shared common_test_2_pic.o common_test_3.so
 637 common_test_3_pic.o: common_test_3.c
 638         $(COMPILE) -c -fpic -o $@ $<
 639 common_test_3.so: common_test_3_pic.o ver_test_2.script gcctestdir/ld
 640         $(LINK) -Bgcctestdir/ -shared common_test_3_pic.o -Wl,--version-script,$(srcdir)/ver_test_2.script
 641
 642 check_PROGRAMS += exception_test
 643 check_PROGRAMS += exception_shared_1_test
 644 check_PROGRAMS += exception_shared_2_test
 645 check_PROGRAMS += exception_same_shared_test
 646 check_PROGRAMS += exception_separate_shared_12_test
 647 check_PROGRAMS += exception_separate_shared_21_test
 648 exception_test_1_pic.o: exception_test_1.cc
 649         $(CXXCOMPILE) -c -fpic -o $@ $<
 650 exception_test_2_pic.o: exception_test_2.cc
 651         $(CXXCOMPILE) -c -fpic -o $@ $<
 652 exception_shared_1.so: exception_test_1_pic.o gcctestdir/ld
 653         $(CXXLINK) -Bgcctestdir/ -shared exception_test_1_pic.o
 654 exception_shared_2.so: exception_test_2_pic.o gcctestdir/ld
 655         $(CXXLINK) -Bgcctestdir/ -shared exception_test_2_pic.o
 656 exception_shared.so: exception_test_1_pic.o exception_test_2_pic.o gcctestdir/ld
 657         $(CXXLINK) -Bgcctestdir/ -shared exception_test_1_pic.o exception_test_2_pic.o
 658
 659 exception_test_SOURCES = \
 660         exception_test_main.cc \
 661         exception_test_1.cc \
 662         exception_test_2.cc \
 663         exception_test.h
 664 exception_test_DEPENDENCIES = gcctestdir/ld
 665 exception_test_LDFLAGS = -Bgcctestdir/
 666 exception_test_LDADD =
 667
 668 if HAVE_STATIC
 669 check_PROGRAMS += exception_static_test
 670 exception_static_test_SOURCES = $(exception_test_SOURCES)
 671 exception_static_test_DEPENDENCIES = $(exception_test_DEPENDENCIES)
 672 exception_static_test_LDFLAGS = $(exception_test_LDFLAGS) -static
 673 exception_static_test_LDADD = $(exception_test_LDADD)
 674 endif
 675
 676 exception_shared_1_test_SOURCES = exception_test_2.cc exception_test_main.cc
 677 exception_shared_1_test_DEPENDENCIES = gcctestdir/ld exception_shared_1.so
 678 exception_shared_1_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 679 exception_shared_1_test_LDADD = exception_shared_1.so
 680
 681 exception_shared_2_test_SOURCES = exception_test_1.cc exception_test_main.cc
 682 exception_shared_2_test_DEPENDENCIES = gcctestdir/ld exception_shared_2.so
 683 exception_shared_2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 684 exception_shared_2_test_LDADD = exception_shared_2.so
 685
 686 exception_same_shared_test_SOURCES = exception_test_main.cc
 687 exception_same_shared_test_DEPENDENCIES = gcctestdir/ld exception_shared.so
 688 exception_same_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 689 exception_same_shared_test_LDADD = exception_shared.so
 690
 691 exception_separate_shared_12_test_SOURCES = exception_test_main.cc
 692 exception_separate_shared_12_test_DEPENDENCIES = \
 693         gcctestdir/ld exception_shared_1.so exception_shared_2.so
 694 exception_separate_shared_12_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,. \
 695         -Wl,--no-as-needed
 696 exception_separate_shared_12_test_LDADD = \
 697         exception_shared_1.so exception_shared_2.so
 698
 699 exception_separate_shared_21_test_SOURCES = exception_test_main.cc
 700 exception_separate_shared_21_test_DEPENDENCIES = \
 701         gcctestdir/ld exception_shared_1.so exception_shared_2.so
 702 exception_separate_shared_21_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,. \
 703         -Wl,--no-as-needed
 704 exception_separate_shared_21_test_LDADD = \
 705         exception_shared_2.so exception_shared_1.so
 706
 707
 708 check_PROGRAMS += weak_test
 709 weak_test_SOURCES = weak_test.cc
 710 weak_test_DEPENDENCIES = gcctestdir/ld
 711 weak_test_LDFLAGS = -Bgcctestdir/
 712 weak_test_LDADD =
 713
 714 check_PROGRAMS += weak_undef_test
 715 MOSTLYCLEANFILES += alt/weak_undef_lib.so
 716 weak_undef_test_SOURCES = weak_undef_test.cc
 717 weak_undef_test_DEPENDENCIES = gcctestdir/ld weak_undef_lib.so alt/weak_undef_lib.so
 718 weak_undef_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,alt
 719 weak_undef_test_LDADD = -L . weak_undef_lib.so
 720 weak_undef_file1.o: weak_undef_file1.cc
 721         $(CXXCOMPILE) -c -fpic -o $@ $<
 722 weak_undef_file2.o: weak_undef_file2.cc
 723         $(CXXCOMPILE) -c -fpic -o $@ $<
 724 weak_undef_lib.so: weak_undef_file1.o
 725         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file1.o
 726 alt/weak_undef_lib.so: weak_undef_file2.o
 727         test -d alt || mkdir -p alt
 728         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file2.o
 729
 730 check_PROGRAMS += weak_undef_test_2
 731 weak_undef_test_2_SOURCES = weak_undef_test_2.cc
 732 weak_undef_test_2_DEPENDENCIES = gcctestdir/ld libweak_undef_2.a
 733 weak_undef_test_2_LDFLAGS = -Bgcctestdir/ -u weak_undef_2
 734 weak_undef_test_2_LDADD = -L . -lweak_undef_2
 735 libweak_undef_2.a: weak_undef_file3.o weak_undef_file4.o
 736         $(TEST_AR) rc $@ $^
 737 weak_undef_file3.o: weak_undef_file3.cc
 738         $(CXXCOMPILE) -c -o $@ $<
 739 weak_undef_file4.o: weak_undef_file4.cc
 740         $(CXXCOMPILE) -c -o $@ $<
 741
 742 if FN_PTRS_IN_SO_WITHOUT_PIC
 743 check_PROGRAMS += weak_undef_nonpic_test
 744 MOSTLYCLEANFILES += alt/weak_undef_lib_nonpic.so
 745 weak_undef_nonpic_test_SOURCES = weak_undef_test.cc
 746 weak_undef_nonpic_test_DEPENDENCIES = gcctestdir/ld weak_undef_lib_nonpic.so alt/weak_undef_lib_nonpic.so
 747 weak_undef_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,alt
 748 weak_undef_nonpic_test_LDADD = -L . weak_undef_lib_nonpic.so
 749 weak_undef_file1_nonpic.o: weak_undef_file1.cc
 750         $(CXXCOMPILE) -c -o $@ $<
 751 weak_undef_file2_nonpic.o: weak_undef_file2.cc
 752         $(CXXCOMPILE) -c -o $@ $<
 753 weak_undef_lib_nonpic.so: weak_undef_file1_nonpic.o
 754         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file1_nonpic.o -Wl,-z,notext
 755 alt/weak_undef_lib_nonpic.so: weak_undef_file2_nonpic.o
 756         test -d alt || mkdir -p alt
 757         $(CXXLINK) -Bgcctestdir/ -shared weak_undef_file2_nonpic.o -Wl,-z,notext
 758 endif FN_PTRS_IN_SO_WITHOUT_PIC
 759
 760
 761 check_PROGRAMS += weak_alias_test
 762 weak_alias_test_SOURCES = weak_alias_test_main.cc
 763 weak_alias_test_DEPENDENCIES = \
 764         gcctestdir/ld weak_alias_test_1.so weak_alias_test_2.so \
 765         weak_alias_test_3.o weak_alias_test_4.so weak_alias_test_5.so
 766 weak_alias_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 767 weak_alias_test_LDADD = \
 768         weak_alias_test_1.so weak_alias_test_2.so weak_alias_test_3.o \
 769         weak_alias_test_4.so weak_alias_test_5.so
 770 weak_alias_test_1_pic.o: weak_alias_test_1.cc
 771         $(CXXCOMPILE) -c -fpic -o $@ $<
 772 weak_alias_test_1.so: weak_alias_test_1_pic.o gcctestdir/ld
 773         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_1_pic.o
 774 weak_alias_test_2_pic.o: weak_alias_test_2.cc
 775         $(CXXCOMPILE) -c -fpic -o $@ $<
 776 weak_alias_test_2.so: weak_alias_test_2_pic.o gcctestdir/ld
 777         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_2_pic.o
 778 weak_alias_test_3.o: weak_alias_test_3.cc
 779         $(CXXCOMPILE) -c -o $@ $<
 780 weak_alias_test_4_pic.o: weak_alias_test_4.cc
 781         $(CXXCOMPILE) -c -fpic -o $@ $<
 782 weak_alias_test_4.so: weak_alias_test_4_pic.o gcctestdir/ld
 783         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_4_pic.o
 784 weak_alias_test_5_pic.o: weak_alias_test_5.cc
 785         $(CXXCOMPILE) -c -fpic -o $@ $<
 786 weak_alias_test_5.so: weak_alias_test_5_pic.o $(srcdir)/weak_alias_test.script gcctestdir/ld
 787         $(CXXLINK) -Bgcctestdir/ -shared weak_alias_test_5_pic.o \
 788                 -Wl,--version-script,$(srcdir)/weak_alias_test.script
 789
 790 check_SCRIPTS += weak_plt.sh
 791 check_PROGRAMS += weak_plt
 792 check_DATA += weak_plt_shared.so
 793 weak_plt_main_pic.o: weak_plt_main.cc
 794         $(CXXCOMPILE) -c -fpic -o $@ $<
 795 weak_plt: weak_plt_main_pic.o gcctestdir/ld
 796         $(CXXLINK) -Bgcctestdir/ weak_plt_main_pic.o
 797 weak_plt_shared_pic.o: weak_plt_shared.cc
 798         $(CXXCOMPILE) -c -fpic -o $@ $<
 799 weak_plt_shared.so: weak_plt_shared_pic.o gcctestdir/ld
 800         $(CXXLINK) -Bgcctestdir/ -shared weak_plt_shared_pic.o
 801
 802 check_PROGRAMS += copy_test
 803 copy_test_SOURCES = copy_test.cc
 804 copy_test_DEPENDENCIES = gcctestdir/ld copy_test_1.so copy_test_2.so
 805 copy_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 806 copy_test_LDADD = copy_test_1.so copy_test_2.so
 807 copy_test_1_pic.o: copy_test_1.cc
 808         $(CXXCOMPILE) -c -fpic -o $@ $<
 809 copy_test_1.so: gcctestdir/ld copy_test_1_pic.o
 810         $(CXXLINK) -Bgcctestdir/ -shared copy_test_1_pic.o
 811 copy_test_2_pic.o: copy_test_2.cc
 812         $(CXXCOMPILE) -c -fpic -o $@ $<
 813 copy_test_2.so: gcctestdir/ld copy_test_2_pic.o
 814         $(CXXLINK) -Bgcctestdir/ -shared copy_test_2_pic.o
 815
 816 if TLS
 817
 818 check_PROGRAMS += tls_test
 819 check_PROGRAMS += tls_pic_test
 820 check_PROGRAMS += tls_pie_test
 821 check_PROGRAMS += tls_pie_pic_test
 822 check_PROGRAMS += tls_shared_test
 823 check_PROGRAMS += tls_shared_ie_test
 824 check_PROGRAMS += tls_shared_gd_to_ie_test
 825 tls_test_pic.o: tls_test.cc
 826         $(CXXCOMPILE) -c -fpic -o $@ $<
 827 tls_test_file2_pic.o: tls_test_file2.cc
 828         $(CXXCOMPILE) -c -fpic -o $@ $<
 829 tls_test_c_pic.o: tls_test_c.c
 830         $(COMPILE) -c -fpic $(TLS_TEST_C_CFLAGS) -o $@ $<
 831 tls_test_shared.so: tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o gcctestdir/ld
 832         $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o -Wl,-z,defs
 833 tls_test_shared2.so: tls_test_file2_pic.o gcctestdir/ld
 834         $(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_pic.o
 835
 836 tls_test_pic_ie.o: tls_test.cc
 837         $(CXXCOMPILE) -c -fpic -ftls-model=initial-exec -o $@ $<
 838 tls_test_file2_pic_ie.o: tls_test_file2.cc
 839         $(CXXCOMPILE) -c -fpic -ftls-model=initial-exec -o $@ $<
 840 tls_test_c_pic_ie.o: tls_test_c.c
 841         $(COMPILE) -c -fpic -ftls-model=initial-exec $(TLS_TEST_C_CFLAGS) -o $@ $<
 842 tls_test_ie_shared.so: tls_test_pic_ie.o tls_test_file2_pic_ie.o tls_test_c_pic_ie.o gcctestdir/ld
 843         $(CXXLINK) -Bgcctestdir/ -shared tls_test_pic_ie.o tls_test_file2_pic_ie.o tls_test_c_pic_ie.o
 844
 845 tls_test_SOURCES = tls_test.cc tls_test_file2.cc tls_test_main.cc tls_test.h
 846 tls_test_DEPENDENCIES = gcctestdir/ld tls_test_c.o
 847 tls_test_LDFLAGS = -Bgcctestdir/
 848 tls_test_LDADD = tls_test_c.o -lpthread
 849 tls_test_c.o: tls_test_c.c
 850         $(COMPILE) -c $(TLS_TEST_C_CFLAGS) -o $@ $<
 851
 852 tls_pic_test_SOURCES = tls_test_main.cc
 853 tls_pic_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o tls_test_file2_pic.o \
 854         tls_test_c_pic.o
 855 tls_pic_test_LDFLAGS = -Bgcctestdir/
 856 tls_pic_test_LDADD = tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o \
 857         -lpthread
 858
 859 tls_test_main_pie.o: tls_test_main.cc tls_test.h
 860         $(CXXCOMPILE) -c -fpie -o $@ $<
 861 tls_test_pie.o: tls_test.cc tls_test.h
 862         $(CXXCOMPILE) -c -fpie -o $@ $<
 863 tls_test_file2_pie.o: tls_test_file2.cc tls_test.h
 864         $(CXXCOMPILE) -c -fpie -o $@ $<
 865 tls_test_c_pie.o: tls_test_c.c
 866         $(COMPILE) -c -fpic $(TLS_TEST_C_CFLAGS) -o $@ $<
 867 tls_pie_test: tls_test_main_pie.o tls_test_pie.o tls_test_file2_pie.o \
 868                 tls_test_c_pie.o gcctestdir/ld
 869         $(CXXLINK) -Bgcctestdir/ -pie tls_test_main_pie.o tls_test_pie.o tls_test_file2_pie.o tls_test_c_pie.o -lpthread
 870
 871 tls_pie_pic_test: tls_test_main_pie.o tls_test_pic.o tls_test_file2_pic.o \
 872                 tls_test_c_pic.o gcctestdir/ld
 873         $(CXXLINK) -Bgcctestdir/ -pie tls_test_main_pie.o tls_test_pic.o tls_test_file2_pic.o tls_test_c_pic.o -lpthread
 874
 875 tls_shared_test_SOURCES = tls_test_main.cc
 876 tls_shared_test_DEPENDENCIES = gcctestdir/ld tls_test_shared.so
 877 tls_shared_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 878 tls_shared_test_LDADD = tls_test_shared.so -lpthread
 879
 880 tls_shared_ie_test_SOURCES = tls_test_main.cc
 881 tls_shared_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_ie_shared.so
 882 tls_shared_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 883 tls_shared_ie_test_LDADD = tls_test_ie_shared.so -lpthread
 884
 885 tls_shared_gd_to_ie_test_SOURCES = tls_test_main.cc
 886 tls_shared_gd_to_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_pic.o \
 887         tls_test_c_pic.o tls_test_shared2.so
 888 tls_shared_gd_to_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 889 tls_shared_gd_to_ie_test_LDADD = tls_test_pic.o tls_test_c_pic.o \
 890         tls_test_shared2.so -lpthread
 891
 892 if TLS_GNU2_DIALECT
 893
 894 check_PROGRAMS += tls_shared_gnu2_gd_to_ie_test
 895
 896 tls_test_gnu2.o: tls_test.cc
 897         $(CXXCOMPILE) -c -fpic -mtls-dialect=gnu2 -o $@ $<
 898 tls_test_file2_gnu2.o: tls_test_file2.cc
 899         $(CXXCOMPILE) -c -fpic -mtls-dialect=gnu2 -o $@ $<
 900 tls_test_c_gnu2.o: tls_test_c.c
 901         $(COMPILE) -c -fpic -mtls-dialect=gnu2 $(TLS_TEST_C_CFLAGS) -o $@ $<
 902 tls_test_gnu2_shared2.so: tls_test_file2_gnu2.o gcctestdir/ld
 903         $(CXXLINK) -Bgcctestdir/ -shared tls_test_file2_gnu2.o
 904
 905 tls_shared_gnu2_gd_to_ie_test_SOURCES = tls_test_main.cc
 906 tls_shared_gnu2_gd_to_ie_test_DEPENDENCIES = gcctestdir/ld tls_test_gnu2.o \
 907         tls_test_c_gnu2.o tls_test_gnu2_shared2.so
 908 tls_shared_gnu2_gd_to_ie_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 909 tls_shared_gnu2_gd_to_ie_test_LDADD = tls_test_gnu2.o tls_test_c_gnu2.o \
 910         tls_test_gnu2_shared2.so -lpthread
 911
 912 if TLS_DESCRIPTORS
 913
 914 check_PROGRAMS += tls_shared_gnu2_test
 915
 916 tls_test_gnu2_shared.so: tls_test_gnu2.o tls_test_file2_gnu2.o tls_test_c_gnu2.o gcctestdir/ld
 917         $(CXXLINK) -Bgcctestdir/ -shared tls_test_gnu2.o tls_test_file2_gnu2.o tls_test_c_gnu2.o
 918
 919 tls_shared_gnu2_test_SOURCES = tls_test_main.cc
 920 tls_shared_gnu2_test_DEPENDENCIES = gcctestdir/ld tls_test_gnu2_shared.so
 921 tls_shared_gnu2_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 922 tls_shared_gnu2_test_LDADD = tls_test_gnu2_shared.so -lpthread
 923
 924 endif TLS_DESCRIPTORS
 925
 926 endif TLS_GNU2_DIALECT
 927
 928 if HAVE_STATIC
 929 if STATIC_TLS
 930 check_PROGRAMS += tls_static_test
 931 check_PROGRAMS += tls_static_pic_test
 932
 933 tls_static_test_SOURCES = $(tls_test_SOURCES)
 934 tls_static_test_DEPENDENCIES = $(tls_test_DEPENDENCIES)
 935 tls_static_test_LDFLAGS = $(tls_test_LDFLAGS) -static
 936 tls_static_test_LDADD = $(tls_test_LDADD)
 937
 938 tls_static_pic_test_SOURCES = $(tls_pic_test_SOURCES)
 939 tls_static_pic_test_DEPENDENCIES = $(tls_pic_test_DEPENDENCIES)
 940 tls_static_pic_test_LDFLAGS = $(tls_pic_test_LDFLAGS) -static
 941 tls_static_pic_test_LDADD = $(tls_pic_test_LDADD)
 942 endif
 943 endif
 944
 945 if FN_PTRS_IN_SO_WITHOUT_PIC
 946 check_PROGRAMS += tls_shared_nonpic_test
 947 tls_test_shared_nonpic.so: tls_test.o tls_test_file2.o tls_test_c.o gcctestdir/ld
 948         $(CXXLINK) -Bgcctestdir/ -shared tls_test.o tls_test_file2.o tls_test_c.o -Wl,-z,notext
 949
 950 tls_shared_nonpic_test_SOURCES = tls_test_main.cc
 951 tls_shared_nonpic_test_DEPENDENCIES = gcctestdir/ld tls_test_shared_nonpic.so
 952 tls_shared_nonpic_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
 953 tls_shared_nonpic_test_LDADD = tls_test_shared_nonpic.so -lpthread
 954 endif FN_PTRS_IN_SO_WITHOUT_PIC
 955
 956 endif TLS
 957
 958 check_PROGRAMS += many_sections_test
 959 many_sections_test_SOURCES = many_sections_test.cc
 960 many_sections_test_DEPENDENCIES = gcctestdir/ld
 961 many_sections_test_LDFLAGS = -Bgcctestdir/ -rdynamic
 962 many_sections_test_LDADD =
 963
 964 BUILT_SOURCES += many_sections_define.h
 965 MOSTLYCLEANFILES += many_sections_define.h
 966 many_sections_define.h:
 967         (for i in `seq 1 70000`; do \
 968            echo "int var_$$i __attribute__((section(\"section_$$i\"))) = $$i;"; \
 969          done) > $@.tmp
 970         mv -f $@.tmp $@
 971
 972 BUILT_SOURCES += many_sections_check.h
 973 MOSTLYCLEANFILES += many_sections_check.h
 974 many_sections_check.h:
 975         (for i in `seq 1 1000 70000`; do \
 976            echo "assert(var_$$i == $$i);"; \
 977          done) > $@.tmp
 978         mv -f $@.tmp $@
 979
 980 check_PROGRAMS += many_sections_r_test
 981 many_sections_r_test.o: many_sections_test.o gcctestdir/ld
 982         gcctestdir/ld -r -o $@ many_sections_test.o
 983 many_sections_r_test: many_sections_r_test.o gcctestdir/ld
 984         $(CXXLINK) -Bgcctestdir/ many_sections_r_test.o $(LIBS)
 985
 986 check_PROGRAMS += initpri1
 987 initpri1_SOURCES = initpri1.c
 988 initpri1_DEPENDENCIES = gcctestdir/ld
 989 initpri1_LDFLAGS = -Bgcctestdir/
 990 initpri1_LDADD =
 991
 992 check_PROGRAMS += initpri2
 993 initpri2_SOURCES = initpri2.c
 994 initpri2_DEPENDENCIES = gcctestdir/ld
 995 initpri2_LDFLAGS = -Bgcctestdir/ -Wl,--ctors-in-init-array
 996 initpri2_LDADD =
 997
 998 check_PROGRAMS += initpri3a
 999 initpri3a_SOURCES = initpri3.c
1000 initpri3a_DEPENDENCIES = gcctestdir/ld
1001 initpri3a_LDFLAGS = -Bgcctestdir/
1002 initpri3a_LDADD =
1003
1004 # This test fails on targets not using .ctors and .dtors sections (e.g. ARM
1005 # EABI). Given that gcc is moving towards using .init_array in all cases,
1006 # this test is commented out.  A better fix would be checking whether gcc
1007 # uses .ctors or .init_array sections in configure.
1008
1009 # check_PROGRAMS += initpri3b
1010 # initpri3b_SOURCES = initpri3.c
1011 # initpri3b_DEPENDENCIES = gcctestdir/ld
1012 # initpri3b_LDFLAGS = -Bgcctestdir/ -Wl,--no-ctors-in-init-array
1013 # initpri3b_LDADD =
1014
1015 # Test --detect-odr-violations
1016 check_SCRIPTS += debug_msg.sh
1017
1018 # Create the data files that debug_msg.sh analyzes.
1019 check_DATA += debug_msg.err
1020 MOSTLYCLEANFILES += debug_msg.err
1021 debug_msg.o: debug_msg.cc
1022         $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/debug_msg.cc
1023 odr_violation1.o: odr_violation1.cc
1024         $(CXXCOMPILE) -O0 -g -c -w -o $@ $(srcdir)/odr_violation1.cc
1025 # Compile with different optimization flags to check that rearranged
1026 # instructions don't cause a false positive.
1027 odr_violation2.o: odr_violation2.cc
1028         $(CXXCOMPILE) -O2 -g -c -w -o $@ $(srcdir)/odr_violation2.cc
1029 debug_msg.err: debug_msg.o odr_violation1.o odr_violation2.o gcctestdir/ld
1030         @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg debug_msg.o odr_violation1.o odr_violation2.o "2>$@"
1031         @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg debug_msg.o odr_violation1.o odr_violation2.o 2>$@; \
1032         then \
1033           echo 1>&2 "Link of debug_msg should have failed"; \
1034           rm -f $@; \
1035           exit 1; \
1036         fi
1037
1038 # Test error message when a vtable is undefined.
1039 check_SCRIPTS += missing_key_func.sh
1040 check_DATA += missing_key_func.err
1041 MOSTLYCLEANFILES += missing_key_func.err
1042 missing_key_func.o: missing_key_func.cc
1043         $(CXXCOMPILE) -O0 -g -c -o $@ $(srcdir)/missing_key_func.cc
1044 missing_key_func.err: missing_key_func.o gcctestdir/ld
1045         @echo $(CXXLINK) -Bgcctestdir/ -o missing_key_func missing_key_func.o "2>$@"
1046         @if $(CXXLINK) -Bgcctestdir/ -o missing_key_func missing_key_func.o 2>$@; \
1047         then \
1048           echo 1>&2 "Link of missing_key_func should have failed"; \
1049           rm -f $@; \
1050           exit 1; \
1051         fi
1052
1053 if HAVE_ZLIB
1054
1055 # Check that --detect-odr-violations works with compressed debug sections.
1056 check_DATA += debug_msg_cdebug.err
1057 MOSTLYCLEANFILES += debug_msg_cdebug.err
1058 debug_msg_cdebug.o: debug_msg.cc gcctestdir/as
1059         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -Wa,--compress-debug-sections -c -w -o $@ $(srcdir)/debug_msg.cc
1060 odr_violation1_cdebug.o: odr_violation1.cc gcctestdir/as
1061         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -Wa,--compress-debug-sections -c -w -o $@ $(srcdir)/odr_violation1.cc
1062 odr_violation2_cdebug.o: odr_violation2.cc gcctestdir/as
1063         $(CXXCOMPILE) -Bgcctestdir/ -O2 -g -Wa,--compress-debug-sections -c -w -o $@ $(srcdir)/odr_violation2.cc
1064 debug_msg_cdebug.err: debug_msg_cdebug.o odr_violation1_cdebug.o odr_violation2_cdebug.o gcctestdir/ld
1065         @echo $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_cdebug debug_msg_cdebug.o odr_violation1_cdebug.o odr_violation2_cdebug.o "2>$@"
1066         @if $(CXXLINK) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_cdebug debug_msg_cdebug.o odr_violation1_cdebug.o odr_violation2_cdebug.o 2>$@; \
1067         then \
1068           echo 1>&2 "Link of debug_msg_cdebug should have failed"; \
1069           rm -f $@; \
1070           exit 1; \
1071         fi
1072
1073 endif HAVE_ZLIB
1074
1075 # See if we can also detect problems when we're linking .so's, not .o's.
1076 check_DATA += debug_msg_so.err
1077 MOSTLYCLEANFILES += debug_msg_so.err
1078 debug_msg.so: debug_msg.cc gcctestdir/ld
1079         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/debug_msg.cc
1080 odr_violation1.so: odr_violation1.cc gcctestdir/ld
1081         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -shared -fPIC -w -o $@ $(srcdir)/odr_violation1.cc
1082 odr_violation2.so: odr_violation2.cc gcctestdir/ld
1083         $(CXXCOMPILE) -Bgcctestdir/ -O2 -g -shared -fPIC -w -o $@ $(srcdir)/odr_violation2.cc
1084 debug_msg_so.err: debug_msg.so odr_violation1.so odr_violation2.so gcctestdir/ld
1085         @echo $(CXXLINK_S) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_so debug_msg.so odr_violation1.so odr_violation2.so "2>$@"
1086         @if $(CXXLINK_S) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_so debug_msg.so odr_violation1.so odr_violation2.so 2>$@; \
1087         then \
1088           echo 1>&2 "Link of debug_msg_so should have failed"; \
1089           rm -f $@; \
1090           exit 1; \
1091         fi
1092
1093 # We also want to make sure we do something reasonable when there's no
1094 # debug info available.  For the best test, we use .so's.
1095 check_DATA += debug_msg_ndebug.err
1096 MOSTLYCLEANFILES += debug_msg_ndebug.err
1097 debug_msg_ndebug.so: debug_msg.cc gcctestdir/ld
1098         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/debug_msg.cc
1099 odr_violation1_ndebug.so: odr_violation1.cc gcctestdir/ld
1100         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g0 -shared -fPIC -w -o $@ $(srcdir)/odr_violation1.cc
1101 odr_violation2_ndebug.so: odr_violation2.cc gcctestdir/ld
1102         $(CXXCOMPILE) -Bgcctestdir/ -O2 -g0 -shared -fPIC -w -o $@ $(srcdir)/odr_violation2.cc
1103 debug_msg_ndebug.err: debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so gcctestdir/ld
1104         @echo $(CXXLINK_S) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_ndebug debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so -shared-libgcc -Bdynamic -lstdc++ "2>$@"
1105         @if $(CXXLINK_S) -Bgcctestdir/ -Wl,--detect-odr-violations -o debug_msg_ndebug debug_msg_ndebug.so odr_violation1_ndebug.so odr_violation2_ndebug.so -shared-libgcc -Bdynamic -lstdc++ 2>$@; \
1106         then \
1107           echo 1>&2 "Link of debug_msg_ndebug should have failed"; \
1108           rm -f $@; \
1109           exit 1; \
1110         fi
1111
1112
1113 # Similar to --detect-odr-violations: check for undefined symbols in .so's
1114 check_SCRIPTS += undef_symbol.sh
1115 check_DATA += undef_symbol.err
1116 MOSTLYCLEANFILES += undef_symbol.err
1117 undef_symbol.o: undef_symbol.cc
1118         $(CXXCOMPILE) -O0 -g -c -fPIC $<
1119 undef_symbol.so: undef_symbol.o gcctestdir/ld
1120         $(CXXLINK) -Bgcctestdir/ -shared undef_symbol.o
1121 undef_symbol.err: undef_symbol_main.o undef_symbol.so gcctestdir/ld
1122         @echo $(CXXLINK) -Bgcctestdir/ -o undef_symbol_test undef_symbol_main.o undef_symbol.so "2>$@"
1123         @if $(CXXLINK) -Bgcctestdir/ -o undef_symbol_test undef_symbol_main.o undef_symbol.so 2>$@; \
1124         then \
1125           echo 1>&2 "Link of undef_symbol_test should have failed"; \
1126           rm -f $@; \
1127           exit 1; \
1128         fi
1129
1130
1131 # Test -o when emitting to a special file (such as something in /dev).
1132 check_PROGRAMS += flagstest_o_specialfile
1133 flagstest_o_specialfile: flagstest_debug.o gcctestdir/ld
1134         $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< 2>&1 | cat > $@
1135         chmod a+x $@
1136         test -s $@
1137
1138 if HAVE_ZLIB
1139
1140 # Test --compress-debug-sections.  FIXME: check we actually compress.
1141 check_PROGRAMS += flagstest_compress_debug_sections
1142 flagstest_compress_debug_sections: flagstest_debug.o gcctestdir/ld
1143         $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,--compress-debug-sections=zlib
1144         test -s $@
1145
1146
1147 # The specialfile output has a tricky case when we also compress debug
1148 # sections, because it requires output-file resizing.
1149 check_PROGRAMS += flagstest_o_specialfile_and_compress_debug_sections
1150 flagstest_o_specialfile_and_compress_debug_sections: flagstest_debug.o \
1151                 gcctestdir/ld
1152         $(CXXLINK) -Bgcctestdir/ -o /dev/stdout $< -Wl,--compress-debug-sections=zlib 2>&1 | cat > $@
1153         chmod a+x $@
1154         test -s $@
1155
1156 endif HAVE_ZLIB
1157
1158 # Test -TText and -Tdata.
1159 check_PROGRAMS += flagstest_o_ttext_1
1160 flagstest_o_ttext_1: flagstest_debug.o gcctestdir/ld
1161         $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,-Ttext,0x400000 -Wl,-Tdata,0x800000
1162
1163 # This version won't be runnable, because there is no way to put the
1164 # PT_PHDR segment at file offset 0.  We just make sure that we can
1165 # build it without error.
1166 check_DATA += flagstest_o_ttext_2
1167 MOSTLYCLEANFILES += flagstest_o_ttext_2
1168 flagstest_o_ttext_2: flagstest_debug.o gcctestdir/ld
1169         $(CXXLINK) -Bgcctestdir/ -o $@ $< -Wl,-Ttext,0x400010 -Wl,-Tdata,0x800010
1170
1171 # Test symbol versioning.
1172 check_PROGRAMS += ver_test
1173 ver_test_SOURCES = ver_test_main.cc
1174 ver_test_DEPENDENCIES = gcctestdir/ld ver_test_1.so ver_test_2.so ver_test_4.so
1175 ver_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1176 ver_test_LDADD = ver_test_1.so ver_test_2.so ver_test_4.so
1177 ver_test_1.so: ver_test_1.o ver_test_2.so ver_test_3.o ver_test_4.so gcctestdir/ld
1178         $(CXXLINK) -Bgcctestdir/ -shared ver_test_1.o ver_test_2.so ver_test_3.o ver_test_4.so
1179 ver_test_2.so: ver_test_2.o $(srcdir)/ver_test_2.script ver_test_4.so gcctestdir/ld
1180         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_2.script -Wl,-R,. ver_test_2.o ver_test_4.so
1181 ver_test_4.so: ver_test_4.o $(srcdir)/ver_test_4.script gcctestdir/ld
1182         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_4.script ver_test_4.o
1183 ver_test_1.o: ver_test_1.cc
1184         $(CXXCOMPILE) -c -fpic -o $@ $<
1185 ver_test_2.o: ver_test_2.cc
1186         $(CXXCOMPILE) -c -fpic -o $@ $<
1187 ver_test_3.o: ver_test_3.cc
1188         $(CXXCOMPILE) -c -fpic -o $@ $<
1189 ver_test_4.o: ver_test_4.cc
1190         $(CXXCOMPILE) -c -fpic -o $@ $<
1191
1192 check_SCRIPTS += ver_test_1.sh
1193 check_DATA += ver_test_1.syms
1194 ver_test_1.syms: ver_test_1.so
1195         $(TEST_READELF) -s $< >$@ 2>/dev/null
1196
1197 check_PROGRAMS += ver_test_2
1198 ver_test_2_SOURCES = ver_test_main_2.cc
1199 ver_test_2_DEPENDENCIES = gcctestdir/ld ver_test_4.so ver_test_2.so
1200 ver_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1201 ver_test_2_LDADD = ver_test_4.so ver_test_2.so
1202
1203 check_SCRIPTS += ver_test_2.sh
1204 check_DATA += ver_test_2.syms
1205 ver_test_2.syms: ver_test_2
1206         $(TEST_READELF) -s $< >$@ 2>/dev/null
1207
1208 check_SCRIPTS += ver_test_4.sh
1209 check_DATA += ver_test_4.syms
1210 ver_test_4.syms: ver_test_4.so
1211         $(TEST_READELF) -s $< >$@ 2>/dev/null
1212
1213 ver_test_5.so: ver_test_5.o $(srcdir)/ver_test_5.script ver_test_4.so gcctestdir/ld
1214         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_5.script ver_test_5.o ver_test_4.so
1215 ver_test_5.o: ver_test_5.cc
1216         $(CXXCOMPILE) -c -fpic -o $@ $<
1217 check_SCRIPTS += ver_test_5.sh
1218 check_DATA += ver_test_5.syms
1219 ver_test_5.syms: ver_test_5.so
1220         $(TEST_READELF) -s $< >$@ 2>/dev/null
1221
1222 check_PROGRAMS += ver_test_6
1223 ver_test_6_SOURCES = ver_test_6.c
1224 ver_test_6_DEPENDENCIES = gcctestdir/ld ver_test_2.so
1225 ver_test_6_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1226 ver_test_6_LDADD = ver_test_2.so
1227
1228 ver_test_7.so: ver_test_4.o $(srcdir)/ver_test_4.script ver_test_7.o gcctestdir/ld
1229         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_4.script ver_test_4.o ver_test_7.o
1230 ver_test_7.o: ver_test_7.cc
1231         $(CXXCOMPILE) -c -fpic -o $@ $<
1232 check_SCRIPTS += ver_test_7.sh
1233 check_DATA += ver_test_7.syms
1234 ver_test_7.syms: ver_test_7.so
1235         $(TEST_READELF) -s $< >$@ 2>/dev/null
1236
1237 check_PROGRAMS += ver_test_8
1238 ver_test_8_SOURCES = two_file_test_main.cc
1239 ver_test_8_DEPENDENCIES = gcctestdir/ld ver_test_8_1.so ver_test_8_2.so
1240 ver_test_8_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1241 ver_test_8_LDADD = ver_test_8_1.so ver_test_8_2.so
1242 ver_test_8_1.so: two_file_test_1_pic.o two_file_test_1b_pic.o ver_test_8_2.so gcctestdir/ld
1243         $(CXXLINK) -Bgcctestdir/ -shared two_file_test_1_pic.o two_file_test_1b_pic.o ver_test_8_2.so
1244 ver_test_8_2.so: two_file_test_2_pic.o $(srcdir)/ver_test_8.script gcctestdir/ld
1245         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_8.script two_file_test_2_pic.o
1246
1247 check_PROGRAMS += ver_test_9
1248 ver_test_9_SOURCES = ver_test_main.cc
1249 ver_test_9_DEPENDENCIES = gcctestdir/ld ver_test_9.so
1250 ver_test_9_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1251 ver_test_9_LDADD = ver_test_9.so
1252 ver_test_9.so: ver_test_9.o ver_test_4.so ver_test_5.so gcctestdir/ld
1253         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-R,. ver_test_9.o ver_test_5.so ver_test_4.so
1254 ver_test_9.o: ver_test_9.cc
1255         $(CXXCOMPILE) -c -fpic -o $@ $<
1256
1257 check_SCRIPTS += ver_test_10.sh
1258 check_DATA += ver_test_10.syms
1259 ver_test_10.syms: ver_test_10.so
1260         $(TEST_READELF) -s $< >$@ 2>/dev/null
1261 ver_test_10.so: gcctestdir/ld ver_test_2.o ver_test_10.script
1262         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--version-script,$(srcdir)/ver_test_10.script ver_test_2.o
1263
1264 check_PROGRAMS += ver_test_11
1265 MOSTLYCLEANFILES += ver_test_11.a
1266 ver_test_11_SOURCES = ver_test_main_2.cc
1267 ver_test_11_DEPENDENCIES = gcctestdir/ld ver_test_11.a
1268 ver_test_11_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1269 ver_test_11_LDADD = ver_test_11.a
1270 ver_test_11.a: ver_test_1.o ver_test_2.o ver_test_4.o
1271         $(TEST_AR) rc $@ $^
1272
1273 check_PROGRAMS += ver_test_12
1274 ver_test_12_SOURCES = ver_test_main_2.cc
1275 ver_test_12_DEPENDENCIES = gcctestdir/ld ver_test_12.o
1276 ver_test_12_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1277 ver_test_12_LDADD = ver_test_12.o
1278 ver_test_12.o: gcctestdir/ld ver_test_1.o ver_test_2.o ver_test_4.o
1279         gcctestdir/ld -r -o $@ ver_test_1.o ver_test_2.o ver_test_4.o
1280
1281 check_PROGRAMS += protected_1
1282 protected_1_SOURCES = \
1283         protected_main_1.cc protected_main_2.cc protected_main_3.cc
1284 protected_1_DEPENDENCIES = gcctestdir/ld protected_1.so
1285 protected_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1286 protected_1_LDADD = protected_1.so
1287
1288 protected_1.so: gcctestdir/ld protected_1_pic.o protected_2_pic.o protected_3_pic.o
1289         $(CXXLINK) -Bgcctestdir/ -shared protected_1_pic.o protected_2_pic.o protected_3_pic.o
1290 protected_1_pic.o: protected_1.cc
1291         $(CXXCOMPILE) -c -fpic -o $@ $<
1292 protected_2_pic.o: protected_2.cc
1293         $(CXXCOMPILE) -c -fpic -o $@ $<
1294 protected_3_pic.o: protected_3.cc
1295         $(CXXCOMPILE) -c -fpic -o $@ $<
1296
1297 check_PROGRAMS += protected_2
1298 protected_2_SOURCES = protected_main_1.cc protected_3.cc
1299 protected_2_DEPENDENCIES = gcctestdir/ld protected_1.so
1300 protected_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1301 protected_2_LDADD = protected_1.so
1302
1303 check_DATA += protected_3.err
1304 MOSTLYCLEANFILES += protected_3.err
1305 protected_4_pic.o: protected_4.cc
1306         $(CXXCOMPILE) -c -fpic -o $@ $<
1307 protected_3.err: protected_4_pic.o gcctestdir/ld
1308         @echo $(CXXLINK) -Bgcctestdir/ -shared -o protected_4.so protected_4_pic.o "2>$@"
1309         @if $(CXXLINK) -Bgcctestdir/ -shared -o protected_4.so protected_4_pic.o 2>$@; then \
1310           echo 1>&2 "Link of protected_4.so should have failed"; \
1311           rm -f $@; \
1312           exit 1; \
1313         fi
1314
1315 check_PROGRAMS += relro_test
1316 check_SCRIPTS += relro_test.sh
1317 check_DATA += relro_test.stdout
1318 relro_test_SOURCES = relro_test_main.cc
1319 relro_test_DEPENDENCIES = gcctestdir/ld relro_test.so
1320 relro_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1321 relro_test_LDADD = relro_test.so
1322 relro_test.so: gcctestdir/ld relro_test_pic.o
1323         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro relro_test_pic.o
1324 relro_test_pic.o: relro_test.cc
1325         $(CXXCOMPILE) -c -fpic -o $@ $<
1326 relro_test.stdout: relro_test.so
1327         $(TEST_READELF) -SlW relro_test.so > relro_test.stdout
1328
1329 check_PROGRAMS += relro_now_test
1330 relro_now_test_SOURCES = relro_test_main.cc
1331 relro_now_test_DEPENDENCIES = gcctestdir/ld relro_now_test.so
1332 relro_now_test_LDFLAGS = -Bgcctestdir -Wl,-R,. -Wl,-z,relro -Wl,-z,now
1333 relro_now_test_LDADD = relro_now_test.so
1334 relro_now_test.so: gcctestdir/ld relro_test_pic.o
1335         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro -Wl,-z,now relro_test_pic.o
1336
1337 check_PROGRAMS += relro_strip_test
1338 relro_strip_test_SOURCES = relro_test_main.cc
1339 relro_strip_test_DEPENDENCIES = gcctestdir/ld relro_strip_test.so
1340 relro_strip_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1341 relro_strip_test_LDADD = relro_strip_test.so
1342 relro_strip_test.so: relro_test.so
1343         $(TEST_STRIP) -o $@ $<
1344
1345 check_PROGRAMS += relro_script_test
1346 relro_script_test_SOURCES = relro_test_main.cc
1347 relro_script_test_DEPENDENCIES = gcctestdir/ld relro_script_test.so
1348 relro_script_test_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1349 relro_script_test_LDADD = relro_script_test.so
1350 relro_script_test.so: gcctestdir/ld relro_script_test.t relro_test_pic.o
1351         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-z,relro -Wl,-T,$(srcdir)/relro_script_test.t relro_test_pic.o
1352
1353 check_PROGRAMS += script_test_1
1354 script_test_1_SOURCES = script_test_1.cc
1355 script_test_1_DEPENDENCIES = gcctestdir/ld script_test_1.t
1356 script_test_1_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -Wl,-T,$(srcdir)/script_test_1.t
1357 script_test_1_LDADD =
1358
1359 check_PROGRAMS += script_test_2
1360 script_test_2_SOURCES = script_test_2.cc script_test_2a.cc script_test_2b.cc
1361 script_test_2_DEPENDENCIES = gcctestdir/ld script_test_2.t
1362 script_test_2_LDFLAGS = -Bgcctestdir/ -Wl,-R,. -Wl,-T,$(srcdir)/script_test_2.t
1363 script_test_2_LDADD =
1364
1365 check_PROGRAMS += justsyms
1366 justsyms_SOURCES = justsyms_1.cc
1367 justsyms_DEPENDENCIES = gcctestdir/ld justsyms_2r.o
1368 justsyms_LDFLAGS = -Bgcctestdir/ -Wl,-R,justsyms_2r.o
1369 justsyms_LDADD =
1370 justsyms_2.o: justsyms_2.cc
1371         $(CXXCOMPILE) -c -o $@ $<
1372 justsyms_2r.o: justsyms_2.o gcctestdir/ld $(srcdir)/justsyms.t
1373         gcctestdir/ld -o $@ -r -T $(srcdir)/justsyms.t justsyms_2.o
1374
1375 check_PROGRAMS += justsyms_exec
1376 justsyms_exec_SOURCES = justsyms_exec.c
1377 justsyms_exec_DEPENDENCIES = gcctestdir/ld justsyms_lib
1378 justsyms_exec_LDFLAGS = -Bgcctestdir/ -Wl,-R,justsyms_lib
1379 justsyms_exec_LDADD =
1380 MOSTLYCLEANFILES += justsyms_lib
1381 justsyms_lib.o: justsyms_lib.c
1382         $(COMPILE) -c -o $@ $<
1383 justsyms_lib: justsyms_lib.o gcctestdir/ld
1384         gcctestdir/ld -o $@ -Ttext=0x1000200 -Tdata=0x2000000 -e exported_func justsyms_lib.o
1385
1386 check_PROGRAMS += binary_test
1387 MOSTLYCLEANFILES += binary.txt
1388 binary_test_SOURCES = binary_test.cc
1389 binary_test_DEPENDENCIES = gcctestdir/ld binary.txt
1390 binary_test_LDFLAGS = -Bgcctestdir/ -Wl,--format,binary,binary.txt,--format,elf
1391 binary_test_LDADD =
1392 # Copy the file to the build directory to avoid worrying about the
1393 # full pathname in the generated symbols.
1394 binary.txt: $(srcdir)/binary.in
1395         rm -f $@
1396         $(LN_S) $< $@
1397
1398 check_SCRIPTS += ver_matching_test.sh
1399 check_DATA += ver_matching_test.stdout
1400 MOSTLYCLEANFILES += ver_matching_test.stdout
1401 ver_matching_def.so: ver_matching_def_pic.o $(srcdir)/version_script.map gcctestdir/ld
1402         $(CXXLINK) -O0 -Bgcctestdir/ -shared ver_matching_def_pic.o -Wl,--version-script=$(srcdir)/version_script.map
1403 ver_matching_def_pic.o: ver_matching_def.cc
1404         $(CXXCOMPILE) -O0 -c -fpic -o $@ $<
1405 ver_matching_test.stdout: ver_matching_def.so
1406         $(TEST_OBJDUMP) -T ver_matching_def.so | $(TEST_CXXFILT) > ver_matching_test.stdout
1407
1408 check_PROGRAMS += script_test_3
1409 check_SCRIPTS += script_test_3.sh
1410 check_DATA += script_test_3.stdout
1411 MOSTLYCLEANFILES += script_test_3.stdout
1412 script_test_3: basic_test.o gcctestdir/ld script_test_3.t
1413         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_3.t
1414 script_test_3.stdout: script_test_3
1415         $(TEST_READELF) -SlW script_test_3 > script_test_3.stdout
1416
1417 check_PROGRAMS += tls_phdrs_script_test
1418 tls_phdrs_script_test_SOURCES = $(tls_test_SOURCES)
1419 tls_phdrs_script_test_DEPENDENCIES = $(tls_test_DEPENDENCIES) $(srcdir)/script_test_3.t
1420 tls_phdrs_script_test_LDFLAGS = $(tls_test_LDFLAGS) -Wl,-T,$(srcdir)/script_test_3.t
1421 tls_phdrs_script_test_LDADD = $(tls_test_LDADD)
1422
1423 check_SCRIPTS += script_test_4.sh
1424 check_DATA += script_test_4.stdout
1425 MOSTLYCLEANFILES += script_test_4
1426 script_test_4: basic_test.o gcctestdir/ld $(srcdir)/script_test_4.t
1427         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_4.t
1428 script_test_4.stdout: script_test_4
1429         $(TEST_READELF) -SlW script_test_4 > script_test_4.stdout
1430
1431 check_PROGRAMS += tls_script_test
1432 tls_script_test_SOURCES = $(tls_test_SOURCES)
1433 tls_script_test_DEPENDENCIES = $(tls_test_DEPENDENCIES) $(srcdir)/script_test_4.t
1434 tls_script_test_LDFLAGS = $(tls_test_LDFLAGS) -Wl,-T,$(srcdir)/script_test_4.t
1435 tls_script_test_LDADD = $(tls_test_LDADD)
1436
1437 check_SCRIPTS += script_test_5.sh
1438 check_DATA += script_test_5.stdout
1439 MOSTLYCLEANFILES += script_test_5
1440 script_test_5: script_test_5.o gcctestdir/ld $(srcdir)/script_test_5.t
1441         $(CXXLINK) -Bgcctestdir/ script_test_5.o -Wl,-T,$(srcdir)/script_test_5.t
1442 script_test_5.stdout: script_test_5
1443         $(TEST_READELF) -SW script_test_5 > script_test_5.stdout
1444
1445 check_SCRIPTS += script_test_6.sh
1446 check_DATA += script_test_6.stdout
1447 MOSTLYCLEANFILES += script_test_6
1448 script_test_6: basic_test.o gcctestdir/ld $(srcdir)/script_test_6.t
1449         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_6.t \
1450         -Wl,-Ttext=0x10001000 -Wl,-Tdata=0x10200000 -Wl,-Tbss=0x10400000
1451 script_test_6.stdout: script_test_6
1452         $(TEST_READELF) -SlW script_test_6 > script_test_6.stdout
1453
1454 check_SCRIPTS += script_test_7.sh
1455 check_DATA += script_test_7.stdout
1456 MOSTLYCLEANFILES += script_test_7
1457 script_test_7: basic_test.o gcctestdir/ld $(srcdir)/script_test_7.t
1458         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_7.t
1459 script_test_7.stdout: script_test_7
1460         $(TEST_READELF) -SlW script_test_7 > script_test_7.stdout
1461
1462 check_SCRIPTS += script_test_8.sh
1463 check_DATA += script_test_8.stdout
1464 MOSTLYCLEANFILES += script_test_8
1465 script_test_8: basic_test.o gcctestdir/ld $(srcdir)/script_test_7.t
1466         $(CXXLINK) -Bgcctestdir/ basic_test.o -Wl,-T,$(srcdir)/script_test_7.t \
1467         -Wl,-Ttext=0x20001000 -Wl,-Tdata=0x20200000 -Wl,-Tbss=0x20400000
1468 script_test_8.stdout: script_test_8
1469         $(TEST_READELF) -SlW script_test_8 > script_test_8.stdout
1470
1471 check_SCRIPTS += script_test_9.sh
1472 check_DATA += script_test_9.stdout
1473 MOSTLYCLEANFILES += script_test_9
1474 script_test_9.o: script_test_9.cc
1475         $(CXXCOMPILE) -O0 -c -o $@ $<
1476 script_test_9: gcctestdir/ld $(srcdir)/script_test_9.t script_test_9.o
1477         $(CXXLINK) -Bgcctestdir/ script_test_9.o -Wl,-T,$(srcdir)/script_test_9.t
1478 script_test_9.stdout: script_test_9
1479         $(TEST_READELF) -lW script_test_9 > script_test_9.stdout
1480
1481 # Test scripts with a relocatable link.
1482 # The -g option is necessary to trigger a bug where a section
1483 # declared in a script file is assigned a non-zero starting address.
1484 check_PROGRAMS += script_test_11
1485 script_test_11: gcctestdir/ld script_test_11_r.o
1486         $(LINK) -Bgcctestdir/ script_test_11_r.o
1487 script_test_11_r.o: gcctestdir/ld $(srcdir)/script_test_11.t script_test_11.o
1488         gcctestdir/ld -r -o $@ -T $(srcdir)/script_test_11.t script_test_11.o
1489 script_test_11.o: script_test_11.c
1490         $(COMPILE) -c -g -o $@ $<
1491
1492 # Test --dynamic-list, --dynamic-list-data, --dynamic-list-cpp-new,
1493 # and --dynamic-list-cpp-typeinfo
1494
1495 check_SCRIPTS += dynamic_list.sh
1496 check_DATA += dynamic_list.stdout
1497 MOSTLYCLEANFILES += dynamic_list dynamic_list.stdout
1498 dynamic_list: basic_test.o gcctestdir/ld $(srcdir)/dynamic_list.t
1499         $(CXXLINK) -Bgcctestdir/ basic_test.o \
1500           -Wl,--dynamic-list $(srcdir)/dynamic_list.t \
1501           -Wl,--dynamic-list-data \
1502           -Wl,--dynamic-list-cpp-new \
1503           -Wl,--dynamic-list-cpp-typeinfo
1504 dynamic_list.stdout: dynamic_list
1505         $(TEST_READELF) -W --dyn-syms dynamic_list > dynamic_list.stdout
1506
1507 check_PROGRAMS += dynamic_list_2
1508 dynamic_list_2_SOURCES = dynamic_list_2.cc
1509 dynamic_list_2_DEPENDENCIES = gcctestdir/ld dynamic_list_lib1.so dynamic_list_lib2.so
1510 dynamic_list_2_LDFLAGS = -Bgcctestdir/ -L. -Wl,-R,. -Wl,--no-as-needed
1511 dynamic_list_2_LDADD = dynamic_list_lib1.so dynamic_list_lib2.so
1512
1513 dynamic_list_lib1.so: gcctestdir/ld dynamic_list_lib1.o
1514         $(CXXLINK) -Bgcctestdir/ -shared dynamic_list_lib1.o
1515 dynamic_list_lib1.o: dynamic_list_lib1.cc
1516         $(CXXCOMPILE) -c -fpic -o $@ $<
1517
1518 dynamic_list_lib2.so: gcctestdir/ld dynamic_list_lib2.o $(srcdir)/dynamic_list_2.t
1519         $(CXXLINK) -Bgcctestdir/ -shared -Wl,--dynamic-list,$(srcdir)/dynamic_list_2.t dynamic_list_lib2.o
1520 dynamic_list_lib2.o: dynamic_list_lib2.cc
1521         $(CXXCOMPILE) -c -fpic -o $@ $<
1522
1523 check_PROGRAMS += thin_archive_test_1
1524 MOSTLYCLEANFILES += libthin1.a libthin3.a libthinall.a \
1525         alt/thin_archive_test_2.o alt/thin_archive_test_4.o \
1526         alt/libthin2.a alt/libthin4.a
1527 thin_archive_test_1_SOURCES = thin_archive_main.cc
1528 thin_archive_test_1_DEPENDENCIES = gcctestdir/ld libthin1.a alt/libthin2.a
1529 thin_archive_test_1_LDFLAGS = -Bgcctestdir/ -Lalt
1530 thin_archive_test_1_LDADD = libthin1.a -lthin2
1531
1532 check_PROGRAMS += thin_archive_test_2
1533 thin_archive_test_2_SOURCES = thin_archive_main.cc
1534 thin_archive_test_2_DEPENDENCIES = gcctestdir/ld libthinall.a
1535 thin_archive_test_2_LDFLAGS = -Bgcctestdir/ -L.
1536 thin_archive_test_2_LDADD = -lthinall
1537
1538 libthin1.a: thin_archive_test_1.o alt/thin_archive_test_2.o
1539         rm -f $@
1540         $(TEST_AR) crT $@ $^
1541 alt/libthin2.a: thin_archive_test_3.o alt/thin_archive_test_4.o
1542         rm -f $@
1543         $(TEST_AR) crT $@ $^
1544 libthin3.a: thin_archive_test_1.o alt/thin_archive_test_4.o
1545         rm -f $@
1546         $(TEST_AR) crT $@ $^
1547 alt/libthin4.a: alt/thin_archive_test_2.o thin_archive_test_3.o
1548         rm -f $@
1549         $(TEST_AR) crT $@ $^
1550 libthinall.a: libthin3.a alt/libthin4.a
1551         rm -f $@
1552         $(TEST_AR) crT $@ $^
1553 alt/thin_archive_test_2.o: thin_archive_test_2.cc
1554         test -d alt || mkdir -p alt
1555         $(CXXCOMPILE) -c -o $@ $<
1556 alt/thin_archive_test_4.o: thin_archive_test_4.cc
1557         test -d alt || mkdir -p alt
1558         $(CXXCOMPILE) -c -o $@ $<
1559
1560 if PLUGINS
1561
1562 check_PROGRAMS += plugin_test_1
1563 check_SCRIPTS += plugin_test_1.sh
1564 check_DATA += plugin_test_1.err
1565 MOSTLYCLEANFILES += plugin_test_1.err
1566 plugin_test_1: two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms empty.syms gcctestdir/ld plugin_test.so
1567         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms empty.syms 2>plugin_test_1.err
1568 plugin_test_1.err: plugin_test_1
1569         @touch plugin_test_1.err
1570
1571 check_PROGRAMS += plugin_test_2
1572 check_SCRIPTS += plugin_test_2.sh
1573 check_DATA += plugin_test_2.err
1574 MOSTLYCLEANFILES += plugin_test_2.err
1575 plugin_test_2: two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_shared_2.so gcctestdir/ld plugin_test.so
1576         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,-R,.,--plugin,"./plugin_test.so" two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_shared_2.so 2>plugin_test_2.err
1577 plugin_test_2.err: plugin_test_2
1578         @touch plugin_test_2.err
1579
1580 check_PROGRAMS += plugin_test_3
1581 check_SCRIPTS += plugin_test_3.sh
1582 check_DATA += plugin_test_3.err
1583 MOSTLYCLEANFILES += plugin_test_3.err
1584 plugin_test_3: two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms empty.syms gcctestdir/ld plugin_test.so
1585         $(CXXLINK) -Bgcctestdir/ -Wl,--export-dynamic -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms empty.syms 2>plugin_test_3.err
1586 plugin_test_3.err: plugin_test_3
1587         @touch plugin_test_3.err
1588
1589 check_PROGRAMS += plugin_test_4
1590 check_SCRIPTS += plugin_test_4.sh
1591 check_DATA += plugin_test_4.err
1592 MOSTLYCLEANFILES += plugin_test_4.a plugin_test_4.err
1593 plugin_test_4: two_file_test_main.o plugin_test_4.a gcctestdir/ld plugin_test.so
1594         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_main.o -Wl,--whole-archive,plugin_test_4.a,--no-whole-archive 2>plugin_test_4.err
1595 plugin_test_4.err: plugin_test_4
1596         @touch plugin_test_4.err
1597
1598 plugin_test_4.a: two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms
1599         $(TEST_AR) cr $@ $^
1600
1601 check_PROGRAMS += plugin_test_5
1602 plugin_test_5: two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms unused.syms gcctestdir/ld plugin_test.so
1603         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv",--gc-sections two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.syms unused.syms
1604
1605 check_PROGRAMS += plugin_test_6
1606 check_SCRIPTS += plugin_test_6.sh
1607 check_DATA += plugin_test_6.err
1608 MOSTLYCLEANFILES += plugin_test_6.err
1609 plugin_test_6: plugin_common_test_1.syms plugin_common_test_2.syms gcctestdir/ld plugin_test.so
1610         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so" plugin_common_test_1.syms plugin_common_test_2.syms 2>plugin_test_6.err
1611 plugin_test_6.err: plugin_test_6
1612         @touch plugin_test_6.err
1613
1614 check_PROGRAMS += plugin_test_7
1615 check_SCRIPTS += plugin_test_7.sh
1616 check_DATA += plugin_test_7.err plugin_test_7.syms
1617 MOSTLYCLEANFILES += plugin_test_7.err
1618 plugin_test_7: plugin_test_7_1.o plugin_test_7_1.syms plugin_test_7_2.o gcctestdir/ld plugin_test.so
1619         $(LINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--gc-sections,--print-gc-sections plugin_test_7_1.syms plugin_test_7_2.o 2>plugin_test_7.err
1620 plugin_test_7.syms: plugin_test_7
1621         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1622 plugin_test_7_1.o: plugin_test_7_1.c
1623         $(COMPILE) -DLTO -O0 -c -ffunction-sections -fdata-sections -o $@ $<
1624 plugin_test_7_1_orig.o: plugin_test_7_1.c
1625         $(COMPILE) -O0 -c -ffunction-sections -fdata-sections -o $@ $<
1626 plugin_test_7_1.syms: plugin_test_7_1_orig.o
1627         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1628 plugin_test_7_2.o: plugin_test_7_2.c
1629         $(COMPILE) -O0 -c -ffunction-sections -fdata-sections -o $@ $<
1630 plugin_test_7.err: plugin_test_7
1631
1632 # Test plugins with -r.
1633 check_PROGRAMS += plugin_test_8
1634 plugin_test_8.o: two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.o ../ld-new plugin_test.so
1635         ../ld-new -r -o $@ --no-demangle --plugin "./plugin_test.so" two_file_test_main.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2.o
1636 plugin_test_8: plugin_test_8.o gcctestdir/ld
1637         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle plugin_test_8.o
1638
1639 # Test that symbols known in the IR file but not in the replacement file
1640 # produce an unresolved symbol error.
1641 check_DATA += plugin_test_9.err
1642 MOSTLYCLEANFILES += plugin_test_9.err
1643 plugin_test_9.err: two_file_test_main.o two_file_test_1c.syms two_file_test_2.syms gcctestdir/ld plugin_test.so
1644         @echo $(CXXLINK) -Bgcctestdir/ -o plugin_test_9 -Wl,--no-demangle,--plugin,"./plugin_test.so" two_file_test_main.o two_file_test_1c.syms two_file_test_2.syms "2>$@"
1645         @if $(CXXLINK) -Bgcctestdir/ -o plugin_test_9 -Wl,--no-demangle,--plugin,"./plugin_test.so" two_file_test_main.o two_file_test_1c.syms two_file_test_2.syms 2>$@; then \
1646           echo 1>&2 "Link of plugin_test_9 should have failed"; \
1647           rm -f $@; \
1648           exit 1; \
1649         fi
1650 # Make a .syms file that claims to define the symbol _Z4t16av.
1651 two_file_test_1c.syms: two_file_test_1.syms two_file_test_1c.o
1652         cp two_file_test_1.syms $@.tmp
1653         grep "_Z4t16av" two_file_test_1b.syms >> $@.tmp
1654         mv -f $@.tmp $@
1655 # Make a copy of two_file_test_1.o, which does not define the symbol _Z4t16av.
1656 MOSTLYCLEANFILES += two_file_test_1c.o
1657 two_file_test_1c.o: two_file_test_1.o
1658         cp two_file_test_1.o $@
1659
1660 plugin_test.so: plugin_test.o
1661         $(LINK) -Bgcctestdir/ -shared plugin_test.o
1662 plugin_test.o: plugin_test.c
1663         $(COMPILE) -O0 -c -fpic -o $@ $<
1664
1665 two_file_test_main.syms: two_file_test_main.o
1666         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1667 two_file_test_1.syms: two_file_test_1.o
1668         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1669 two_file_test_1b.syms: two_file_test_1b.o
1670         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1671 two_file_test_2.syms: two_file_test_2.o
1672         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1673 plugin_common_test_1.syms: plugin_common_test_1.o
1674         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1675 plugin_common_test_2.syms: plugin_common_test_2.o
1676         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1677
1678 empty.syms:
1679         @echo "" >$@
1680         @echo "Symbol table" >>$@
1681
1682 if TLS
1683
1684 check_PROGRAMS += plugin_test_tls
1685 check_SCRIPTS += plugin_test_tls.sh
1686 check_DATA += plugin_test_tls.err
1687 MOSTLYCLEANFILES += plugin_test_tls.err
1688 plugin_test_tls: two_file_test_tls.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2_tls.syms gcctestdir/ld plugin_test.so
1689         $(CXXLINK) -Bgcctestdir/ -Wl,--no-demangle,--plugin,"./plugin_test.so",--plugin-opt,"_Z4f13iv" two_file_test_tls.o two_file_test_1.syms two_file_test_1b.syms two_file_test_2_tls.syms 2>plugin_test_tls.err
1690 plugin_test_tls.err: plugin_test_tls
1691         @touch plugin_test_tls.err
1692
1693 two_file_test_2_tls.syms: two_file_test_2_tls.o
1694         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1695
1696 endif TLS
1697
1698 MOSTLYCLEANFILES += unused.c
1699 unused.syms: unused.o
1700         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1701         @echo "     1: 00000000     4 FUNC    GLOBAL DEFAULT    1 UNUSED" >>$@
1702 unused.o: unused.c
1703         $(COMPILE) -c -o $@ $<
1704 unused.c:
1705         @cp /dev/null $@
1706
1707 check_SCRIPTS += plugin_final_layout.sh
1708 check_DATA += plugin_final_layout.stdout plugin_final_layout_readelf.stdout
1709 MOSTLYCLEANFILES += plugin_final_layout
1710 plugin_final_layout.o: plugin_final_layout.cc
1711         $(CXXCOMPILE) -O0 -c -ffunction-sections  -fdata-sections -g -o $@ $<
1712 plugin_final_layout: plugin_final_layout.o plugin_section_order.so gcctestdir/ld
1713         $(CXXLINK) -Bgcctestdir/ -Wl,--plugin,"./plugin_section_order.so" plugin_final_layout.o
1714 plugin_final_layout.stdout: plugin_final_layout
1715         $(TEST_NM) -n --synthetic plugin_final_layout > plugin_final_layout.stdout
1716 plugin_final_layout_readelf.stdout: plugin_final_layout
1717         $(TEST_READELF) -Wl plugin_final_layout > plugin_final_layout_readelf.stdout
1718
1719 plugin_section_order.so: plugin_section_order.o
1720         $(LINK) -Bgcctestdir/ -shared plugin_section_order.o
1721 plugin_section_order.o: plugin_section_order.c
1722         $(COMPILE) -O0 -c -fpic -o $@ $<
1723
1724 endif PLUGINS
1725
1726 check_PROGRAMS += exclude_libs_test
1727 check_SCRIPTS += exclude_libs_test.sh
1728 check_DATA += exclude_libs_test.syms
1729 MOSTLYCLEANFILES += exclude_libs_test.syms libexclude_libs_test_1.a \
1730         libexclude_libs_test_2.a alt/libexclude_libs_test_3.a
1731 exclude_libs_test_SOURCES = exclude_libs_test.c
1732 exclude_libs_test_DEPENDENCIES = gcctestdir/ld libexclude_libs_test_1.a \
1733         libexclude_libs_test_2.a alt/libexclude_libs_test_3.a
1734 exclude_libs_test_LDFLAGS = -Bgcctestdir/ -L. -Lalt \
1735         -Wl,--exclude-libs,dummy:libexclude_libs_test_1 \
1736         -Wl,--exclude-libs,libexclude_libs_test_3
1737 exclude_libs_test_LDADD = -lexclude_libs_test_1 -lexclude_libs_test_2 \
1738         alt/libexclude_libs_test_3.a
1739 exclude_libs_test.syms: exclude_libs_test
1740         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1741 libexclude_libs_test_1.a: exclude_libs_test_1.o
1742         $(TEST_AR) rc $@ $^
1743 libexclude_libs_test_2.a: exclude_libs_test_2.o
1744         $(TEST_AR) rc $@ $^
1745 alt/libexclude_libs_test_3.a: exclude_libs_test_3.o
1746         test -d alt || mkdir -p alt
1747         $(TEST_AR) rc $@ $^
1748
1749 check_PROGRAMS += local_labels_test
1750 local_labels_test.o: ver_test_6.c
1751         $(COMPILE) -g -c -Wa,-L -o $@ $<
1752 local_labels_test: local_labels_test.o
1753         $(LINK) -Bgcctestdir/ local_labels_test.o
1754
1755 check_PROGRAMS += discard_locals_test
1756 check_SCRIPTS += discard_locals_test.sh
1757 check_DATA += discard_locals_test.syms \
1758         discard_locals_relocatable_test1.syms \
1759         discard_locals_relocatable_test2.syms
1760 MOSTLYCLEANFILES += discard_locals_test.syms \
1761         discard_locals_relocatable_test1.syms \
1762         discard_locals_relocatable_test2.syms \
1763         discard_locals_relocatable_test1.out \
1764         discard_locals_relocatable_test2.out
1765 discard_locals_test_SOURCES = discard_locals_test.c
1766 discard_locals_test_LDFLAGS = -Bgcctestdir/ -Wl,--discard-locals
1767 discard_locals_test.syms: discard_locals_test
1768         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1769 # '-Wa,-L' is required to preserve the local label used for testing.
1770 discard_locals_test.o: discard_locals_test.c
1771         $(COMPILE) -c -Wa,-L -o $@ $<
1772
1773 discard_locals_relocatable_test1.syms: discard_locals_relocatable_test1.out
1774         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1775 discard_locals_relocatable_test.o: discard_locals_relocatable_test.c
1776         $(COMPILE) -c -Wa,-L -fPIC -o $@ $<
1777 discard_locals_relocatable_test1.out: discard_locals_relocatable_test.o ../ld-new
1778         ../ld-new --discard-locals -relocatable -o $@ $<
1779
1780 discard_locals_relocatable_test2.syms: discard_locals_relocatable_test2.out
1781         $(TEST_READELF) -sW $< >$@ 2>/dev/null
1782 discard_locals_relocatable_test2.out: discard_locals_relocatable_test.o ../ld-new
1783         ../ld-new --discard-all -relocatable -o $@ $<
1784
1785 if MCMODEL_MEDIUM
1786 check_PROGRAMS += large
1787 large_SOURCES = large.c
1788 large_CFLAGS = -mcmodel=medium
1789 large_DEPENDENCIES = gcctestdir/ld
1790 large_LDFLAGS = -Bgcctestdir/
1791 large_LDADD =
1792 endif MCMODEL_MEDIUM
1793
1794 # Test that hidden and internal symbols in the main program cannot be
1795 # referenced by a shared library.
1796 check_SCRIPTS += hidden_test.sh
1797 check_DATA += hidden_test.err
1798 MOSTLYCLEANFILES += hidden_test hidden_test.err
1799 libhidden.so: hidden_test_1.c gcctestdir/ld
1800         $(COMPILE) -Bgcctestdir/ -g -shared -fPIC -w -o $@ $(srcdir)/hidden_test_1.c
1801 hidden_test: hidden_test_main.o libhidden.so gcctestdir/ld
1802         $(LINK) -Bgcctestdir/ -Wl,-R,. hidden_test_main.o libhidden.so 2>hidden_test.err
1803 hidden_test.err: hidden_test
1804         @touch hidden_test.err
1805
1806 # Test -retain-symbols-file.
1807 check_SCRIPTS += retain_symbols_file_test.sh
1808 check_DATA += retain_symbols_file_test.stdout
1809 MOSTLYCLEANFILES += retain_symbols_file_test retain_symbols_file_test.in \
1810                     retain_symbols_file_test.stdout
1811 retain_symbols_file_test.so: basic_pic_test.o gcctestdir/ld
1812         echo 'main' > retain_symbols_file_test.in
1813         echo 't1' >> retain_symbols_file_test.in
1814         echo '_ZN4t16bC1Ev' >> retain_symbols_file_test.in
1815         echo '_ZNK4t20a3getEv' >> retain_symbols_file_test.in
1816         echo '_Z3t18v' >> retain_symbols_file_test.in
1817         echo '__tcf_0' >> retain_symbols_file_test.in
1818         $(CXXLINK) -Bgcctestdir/ -shared -Wl,-retain-symbols-file,retain_symbols_file_test.in basic_pic_test.o
1819 retain_symbols_file_test.stdout: retain_symbols_file_test.so
1820         $(TEST_NM) -C retain_symbols_file_test.so > $@
1821
1822
1823 # Test that if the output file already exists and is empty,
1824 # it will get execute permission.
1825 check_PROGRAMS += permission_test
1826 permission_test: basic_test.o gcctestdir/ld
1827         umask 022; \
1828         rm -f $@; \
1829         touch $@; \
1830         chmod 600 $@; \
1831         $(CXXLINK) -Bgcctestdir/ basic_test.o
1832
1833 # Check -l:foo.a
1834 check_PROGRAMS += searched_file_test
1835 MOSTLYCLEANFILES += searched_file_test searched_file_test_lib.o \
1836                     alt/searched_file_test_lib.a
1837 searched_file_test_SOURCES = searched_file_test.cc
1838 searched_file_test_DEPENDENCIES = alt/searched_file_test_lib.a
1839 searched_file_test_LDFLAGS = -Bgcctestdir/ -Lalt
1840 searched_file_test_LDADD = -l:searched_file_test_lib.a
1841 searched_file_test_lib.o: searched_file_test_lib.cc
1842         $(CXXCOMPILE) -c -o $@ $<
1843 alt/searched_file_test_lib.a: searched_file_test_lib.o
1844         test -d alt || mkdir -p alt
1845         $(TEST_AR) rc $@ $^
1846
1847 # Test that no .gnu.version sections are created when
1848 # symbol versioning is not used.
1849 check_SCRIPTS += no_version_test.sh
1850 check_DATA += no_version_test.stdout
1851 MOSTLYCLEANFILES += libno_version_test.so no_version_test.stdout
1852 # We invoke the linker directly since gcc may include additional objects that
1853 # uses symbol versioning.
1854 libno_version_test.so: no_version_test.o gcctestdir/ld
1855         gcctestdir/ld -shared -o $@ no_version_test.o
1856 no_version_test.o: no_version_test.c
1857         $(COMPILE) -o $@ -c -fPIC $<
1858 no_version_test.stdout: libno_version_test.so
1859         $(TEST_OBJDUMP) -h $< > $@
1860
1861 # Test STT_GNU_IFUNC symbols.
1862 if IFUNC
1863
1864 ifuncmod1.o: ifuncmod1.c
1865         $(COMPILE) -c -fPIC -o $@ $<
1866 ifuncmod1.so: ifuncmod1.o gcctestdir/ld
1867         $(LINK) -Bgcctestdir/ -shared ifuncmod1.o
1868
1869 ifuncdep1.o: ifuncmod1.c
1870         $(COMPILE) -c -o $@ $<
1871
1872 ifuncmain1pic.o: ifuncmain1.c
1873         $(COMPILE) -c -fPIC -o $@ $<
1874 ifuncmain1pie.o: ifuncmain1.c
1875         $(COMPILE) -c -fPIE -o $@ $<
1876
1877 if HAVE_STATIC
1878 if IFUNC_STATIC
1879 check_PROGRAMS += ifuncmain1static
1880 ifuncmain1static_SOURCES = ifuncmain1.c
1881 ifuncmain1static_DEPENDENCIES = gcctestdir/ld ifuncdep1.o
1882 ifuncmain1static_LDFLAGS = -Bgcctestdir/ -static
1883 ifuncmain1static_LDADD = ifuncdep1.o
1884
1885 check_PROGRAMS += ifuncmain1picstatic
1886 ifuncmain1picstatic: ifuncmain1pic.o ifuncmod1.o gcctestdir/ld
1887         $(LINK) -Bgcctestdir/ -static ifuncmain1pic.o ifuncmod1.o
1888 endif
1889 endif
1890
1891 check_PROGRAMS += ifuncmain1
1892 ifuncmain1_SOURCES = ifuncmain1.c
1893 ifuncmain1_DEPENDENCIES = gcctestdir/ld ifuncmod1.so
1894 ifuncmain1_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1895 ifuncmain1_LDADD = ifuncmod1.so
1896
1897 check_PROGRAMS += ifuncmain1pic
1898 ifuncmain1pic: ifuncmain1pic.o ifuncmod1.so gcctestdir/ld
1899         $(LINK) -Bgcctestdir/ ifuncmain1pic.o ifuncmod1.so -Wl,-R,.
1900
1901 check_PROGRAMS += ifuncmain1vis
1902 ifuncmain1vis_SOURCES = ifuncmain1vis.c
1903 ifuncmain1vis_DEPENDENCIES = gcctestdir/ld ifuncmod1.so
1904 ifuncmain1vis_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
1905 ifuncmain1vis_LDADD = ifuncmod1.so
1906
1907 check_PROGRAMS += ifuncmain1vispic
1908 ifuncmain1vispic.o: ifuncmain1vis.c
1909         $(COMPILE) -c -fPIC -o $@ $<
1910 ifuncmain1vispic: ifuncmain1vispic.o ifuncmod1.so gcctestdir/ld
1911         $(LINK) -Bgcctestdir/ ifuncmain1pic.o ifuncmod1.so -Wl,-R,.
1912
1913 check_PROGRAMS += ifuncmain1staticpic
1914 ifuncmain1staticpic: ifuncmain1pic.o ifuncmod1.o gcctestdir/ld
1915         $(LINK) -Bgcctestdir/ ifuncmain1pic.o ifuncmod1.o
1916
1917 check_PROGRAMS += ifuncmain1pie
1918 ifuncmain1pie: ifuncmain1pie.o ifuncmod1.so gcctestdir/ld
1919         $(LINK) -Bgcctestdir/ -pie ifuncmain1pie.o ifuncmod1.so -Wl,-R,.
1920
1921 check_PROGRAMS += ifuncmain1vispie
1922 ifuncmain1vispie.o: ifuncmain1vis.c
1923         $(COMPILE) -c -fPIE -o $@ $<
1924 ifuncmain1vispie: ifuncmain1vispie.o ifuncmod1.so gcctestdir/ld
1925         $(LINK) -Bgcctestdir/ -pie ifuncmain1vispie.o ifuncmod1.so -Wl,-R,.
1926
1927 check_PROGRAMS += ifuncmain1staticpie
1928 ifuncmain1staticpie: ifuncmain1pie.o ifuncmod1.o gcctestdir/ld
1929         $(LINK) -Bgcctestdir/ -pie ifuncmain1pie.o ifuncmod1.o
1930
1931 ifuncmain2pic.o: ifuncmain2.c
1932         $(COMPILE) -c -fPIC -o $@ $<
1933
1934 ifuncdep2pic.o: ifuncdep2.c
1935         $(COMPILE) -c -fPIC -o $@ $<
1936
1937 if HAVE_STATIC
1938 if IFUNC_STATIC
1939 check_PROGRAMS += ifuncmain2static
1940 ifuncmain2static_SOURCES = ifuncmain2.c ifuncdep2.c
1941 ifuncmain2static_DEPENDENCIES = gcctestdir/ld
1942 ifuncmain2static_LDFLAGS = -Bgcctestdir/ -static
1943 ifuncmain2static_LDADD =
1944
1945 check_PROGRAMS += ifuncmain2picstatic
1946 ifuncmain2picstatic: ifuncmain2pic.o ifuncdep2pic.o gcctestdir/ld
1947         $(LINK) -Bgcctestdir/ -static ifuncmain2pic.o ifuncdep2pic.o
1948 endif
1949 endif
1950
1951 check_PROGRAMS += ifuncmain2
1952 ifuncmain2_SOURCES = ifuncmain2.c ifuncdep2.c
1953 ifuncmain2_DEPENDENCIES = gcctestdir/ld
1954 ifuncmain2_LDFLAGS = -Bgcctestdir/
1955 ifuncmain2_LDADD =
1956
1957 check_PROGRAMS += ifuncmain2pic
1958 ifuncmain2pic: ifuncmain2pic.o ifuncdep2pic.o gcctestdir/ld
1959         $(LINK) -Bgcctestdir/ ifuncmain2pic.o ifuncdep2pic.o
1960
1961 ifuncmod3.o: ifuncmod3.c
1962         $(COMPILE) -c -fPIC -o $@ $<
1963 ifuncmod3.so: ifuncmod3.o gcctestdir/ld
1964         $(LINK) -Bgcctestdir/ -shared ifuncmod3.o
1965
1966 check_PROGRAMS += ifuncmain3
1967 ifuncmain3_SOURCES = ifuncmain3.c
1968 ifuncmain3_DEPENDENCIES = gcctestdir/ld ifuncmod3.so
1969 ifuncmain3_LDFLAGS = -Bgcctestdir/ -Wl,--export-dynamic -Wl,-R,.
1970 ifuncmain3_LDADD = -ldl
1971
1972 ifuncmain4pic.o: ifuncmain4.c
1973         $(COMPILE) -c -fPIC -o $@ $<
1974
1975 if HAVE_STATIC
1976 if IFUNC_STATIC
1977 check_PROGRAMS += ifuncmain4static
1978 ifuncmain4static_SOURCES = ifuncmain4.c
1979 ifuncmain4static_DEPENDENCIES = gcctestdir/ld
1980 ifuncmain4static_LDFLAGS = -Bgcctestdir/ -static
1981 ifuncmain4static_LDADD =
1982
1983 check_PROGRAMS += ifuncmain4picstatic
1984 ifuncmain4picstatic: ifuncmain4pic.o gcctestdir/ld
1985         $(LINK) -Bgcctestdir/ -static ifuncmain4pic.o
1986 endif
1987 endif
1988
1989 check_PROGRAMS += ifuncmain4
1990 ifuncmain4_SOURCES = ifuncmain4.c
1991 ifuncmain4_DEPENDENCIES = gcctestdir/ld
1992 ifuncmain4_LDFLAGS = -Bgcctestdir/
1993 ifuncmain4_LDADD =
1994
1995 ifuncmain5pic.o: ifuncmain5.c
1996         $(COMPILE) -c -fPIC -o $@ $<
1997
1998 ifuncmain5pie.o: ifuncmain5.c
1999         $(COMPILE) -c -fPIE -o $@ $<
2000
2001 ifuncmod5.o: ifuncmod5.c
2002         $(COMPILE) -c -fPIC -o $@ $<
2003 ifuncmod5.so: ifuncmod5.o gcctestdir/ld
2004         $(LINK) -Bgcctestdir/ -shared ifuncmod5.o
2005
2006 ifuncdep5.o: ifuncmod5.c
2007         $(COMPILE) -c -o $@ $<
2008
2009 if HAVE_STATIC
2010 if IFUNC_STATIC
2011 check_PROGRAMS += ifuncmain5static
2012 ifuncmain5static_SOURCES = ifuncmain5.c
2013 ifuncmain5static_DEPENDENCIES = gcctestdir/ld ifuncdep5.o
2014 ifuncmain5static_LDFLAGS = -Bgcctestdir/ -static
2015 ifuncmain5static_LDADD = ifuncdep5.o
2016
2017 check_PROGRAMS += ifuncmain5picstatic
2018 ifuncmain5picstatic: ifuncmain5pic.o ifuncmod5.o gcctestdir/ld
2019         $(LINK) -Bgcctestdir/ -static ifuncmain5pic.o ifuncmod5.o
2020 endif
2021 endif
2022
2023 check_PROGRAMS += ifuncmain5
2024 ifuncmain5_SOURCES = ifuncmain5.c
2025 ifuncmain5_DEPENDENCIES = gcctestdir/ld ifuncmod5.so
2026 ifuncmain5_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
2027 ifuncmain5_LDADD = ifuncmod5.so
2028
2029 check_PROGRAMS += ifuncmain5pic
2030 ifuncmain5pic: ifuncmain5pic.o ifuncmod5.so gcctestdir/ld
2031         $(LINK) -Bgcctestdir/ ifuncmain5pic.o ifuncmod5.so -Wl,-R,.
2032
2033 check_PROGRAMS += ifuncmain5staticpic
2034 ifuncmain5staticpic: ifuncmain5pic.o ifuncmod5.o gcctestdir/ld
2035         $(LINK) -Bgcctestdir/ ifuncmain5pic.o ifuncmod5.o
2036
2037 check_PROGRAMS += ifuncmain5pie
2038 ifuncmain5pie: ifuncmain5pie.o ifuncmod5.so gcctestdir/ld
2039         $(LINK) -Bgcctestdir/ -pie ifuncmain5pie.o ifuncmod5.so -Wl,-R,.
2040
2041 ifuncmain6pie.o: ifuncmain6pie.c
2042         $(COMPILE) -c -fPIE -o $@ $<
2043
2044 ifuncmod6.o: ifuncmod6.c
2045         $(COMPILE) -c -fPIC -o $@ $<
2046 ifuncmod6.so: ifuncmod6.o gcctestdir/ld
2047         $(LINK) -Bgcctestdir/ -shared ifuncmod6.o
2048
2049 check_PROGRAMS += ifuncmain6pie
2050 ifuncmain6pie: ifuncmain6pie.o ifuncmod6.so gcctestdir/ld
2051         $(LINK) -Bgcctestdir/ -pie ifuncmain6pie.o ifuncmod6.so -Wl,-R,.
2052
2053 ifuncmain7pic.o: ifuncmain7.c
2054         $(COMPILE) -c -fPIC -o $@ $<
2055
2056 ifuncmain7pie.o: ifuncmain7.c
2057         $(COMPILE) -c -fPIE -o $@ $<
2058
2059 if HAVE_STATIC
2060 if IFUNC_STATIC
2061 check_PROGRAMS += ifuncmain7static
2062 ifuncmain7static_SOURCES = ifuncmain7.c
2063 ifuncmain7static_DEPENDENCIES = gcctestdir/ld
2064 ifuncmain7static_LDFLAGS = -Bgcctestdir/ -static
2065 ifuncmain7static_LDADD =
2066
2067 check_PROGRAMS += ifuncmain7picstatic
2068 ifuncmain7picstatic: ifuncmain7pic.o gcctestdir/ld
2069         $(LINK) -Bgcctestdir/ -static ifuncmain7pic.o
2070 endif
2071 endif
2072
2073 check_PROGRAMS += ifuncmain7
2074 ifuncmain7_SOURCES = ifuncmain7.c
2075 ifuncmain7_DEPENDENCIES = gcctestdir/ld
2076 ifuncmain7_LDFLAGS = -Bgcctestdir/
2077 ifuncmain7_LDADD =
2078
2079 check_PROGRAMS += ifuncmain7pic
2080 ifuncmain7pic: ifuncmain7pic.o gcctestdir/ld
2081         $(LINK) -Bgcctestdir/ ifuncmain7pic.o
2082
2083 check_PROGRAMS += ifuncmain7pie
2084 ifuncmain7pie: ifuncmain7pie.o gcctestdir/ld
2085         $(LINK) -Bgcctestdir/ -pie ifuncmain7pie.o
2086
2087 check_PROGRAMS += ifuncvar
2088 ifuncvar1_pic.o: ifuncvar1.c
2089         $(COMPILE) -c -fPIC -o $@ $<
2090 ifuncvar2_pic.o: ifuncvar2.c
2091         $(COMPILE) -c -fPIC -o $@ $<
2092 ifuncvar.so: ifuncvar1_pic.o ifuncvar2_pic.o gcctestdir/ld
2093         $(LINK) -Bgcctestdir/ -shared ifuncvar1_pic.o ifuncvar2_pic.o
2094 ifuncvar_SOURCES = ifuncvar3.c
2095 ifuncvar_DEPENDENCIES = gcctestdir/ld ifuncvar.so
2096 ifuncvar_LDFLAGS = -Bgcctestdir/ -Wl,-R,.
2097 ifuncvar_LDADD = ifuncvar.so
2098
2099 endif IFUNC
2100
2101 # Test that strong reference to a weak symbol in a DSO remains strong.
2102 check_SCRIPTS += strong_ref_weak_def.sh
2103 check_DATA += strong_ref_weak_def.stdout
2104 MOSTLYCLEANFILES += strong_ref_weak_def_1.so strong_ref_weak_def_2.so \
2105         strong_ref_weak_def.stdout
2106 strong_ref_weak_def_2.o: strong_ref_weak_def_2.c
2107         $(COMPILE) -o $@ -c -fPIC $<
2108 strong_ref_weak_def_2.so: strong_ref_weak_def_2.o gcctestdir/ld
2109         gcctestdir/ld -shared -o $@ strong_ref_weak_def_2.o
2110 strong_ref_weak_def_1.o: strong_ref_weak_def_1.c
2111         $(COMPILE) -o $@ -c -fPIC $<
2112 strong_ref_weak_def_1.so: strong_ref_weak_def_1.o strong_ref_weak_def_2.so \
2113         gcctestdir/ld
2114         gcctestdir/ld -shared -o $@ strong_ref_weak_def_1.o \
2115                 strong_ref_weak_def_2.so
2116 strong_ref_weak_def.stdout: strong_ref_weak_def_1.so
2117         $(TEST_READELF) -sWD $< > $@
2118
2119 # Test that a strong weak reference remains strong if there is another
2120 # weak reference in a DSO.
2121 check_SCRIPTS += dyn_weak_ref.sh
2122 check_DATA += dyn_weak_ref.stdout
2123 MOSTLYCLEANFILES += dyn_weak_ref_1.so dyn_weak_ref_2.so \
2124         dyn_weak_ref.stdout
2125 dyn_weak_ref_2.o: dyn_weak_ref_2.c
2126         $(COMPILE) -o $@ -c -fPIC $<
2127 dyn_weak_ref_2.so: dyn_weak_ref_2.o gcctestdir/ld
2128         gcctestdir/ld -shared -o $@ dyn_weak_ref_2.o
2129 dyn_weak_ref_1.o: dyn_weak_ref_1.c
2130         $(COMPILE) -o $@ -c -fPIC $<
2131 # We intentionally put dyn_weak_ref_2.so in front of dyn_weak_ref_1.o
2132 # so that the weak ref there goes to gold's symbol table first.
2133 dyn_weak_ref_1.so: dyn_weak_ref_1.o dyn_weak_ref_2.so gcctestdir/ld
2134         gcctestdir/ld -shared -o $@ dyn_weak_ref_2.so dyn_weak_ref_1.o
2135 dyn_weak_ref.stdout: dyn_weak_ref_1.so
2136         $(TEST_READELF) -sWD $< > $@
2137
2138
2139 # Test that --start-lib and --end-lib function correctly.
2140 check_PROGRAMS += start_lib_test
2141 MOSTLYCLEANFILES += libstart_lib_test.a
2142 start_lib_test: start_lib_test_main.o libstart_lib_test.a start_lib_test_2.o start_lib_test_3.o \
2143         gcctestdir/ld
2144         $(LINK) -Bgcctestdir/ -o $@ start_lib_test_main.o -L. -lstart_lib_test \
2145                 -Wl,--start-lib start_lib_test_2.o start_lib_test_3.o -Wl,--end-lib
2146 libstart_lib_test.a: start_lib_test_1.o
2147         $(TEST_AR) rc $@ $^
2148
2149 # Test that MEMORY region support works.
2150 check_SCRIPTS += memory_test.sh
2151 check_DATA += memory_test.stdout
2152 MOSTLYCLEANFILES += memory_test.stdout memory_test memory_test.o
2153 memory_test.o: memory_test.s
2154         $(COMPILE) -o $@ -c $<
2155 memory_test: memory_test.o gcctestdir/ld $(srcdir)/memory_test.t
2156         $(LINK) -Bgcctestdir/ -nostartfiles -nostdlib -z max-page-size=0x1000 -z common-page-size=0x1000 -Wl,-T,$(srcdir)/memory_test.t -o $@ memory_test.o
2157 memory_test.stdout: memory_test
2158         $(TEST_READELF) -lWS  $< > $@
2159
2160 if HAVE_PUBNAMES
2161
2162 # Test that --gdb-index functions correctly without gcc-generated pubnames.
2163 check_SCRIPTS += gdb_index_test_1.sh
2164 check_DATA += gdb_index_test_1.stdout
2165 MOSTLYCLEANFILES += gdb_index_test_1.stdout gdb_index_test_1
2166 gdb_index_test.o: gdb_index_test.cc
2167         $(CXXCOMPILE) -O0 -g -gno-pubnames -c -o $@ $<
2168 gdb_index_test_1: gdb_index_test.o gcctestdir/ld
2169         $(CXXLINK) -Bgcctestdir/ -Wl,--gdb-index $<
2170 gdb_index_test_1.stdout: gdb_index_test_1
2171         $(TEST_READELF) --debug-dump=gdb_index $< > $@
2172
2173 if HAVE_ZLIB
2174
2175 # Test that --gdb-index functions correctly with compressed debug sections.
2176 check_SCRIPTS += gdb_index_test_2.sh
2177 check_DATA += gdb_index_test_2.stdout
2178 MOSTLYCLEANFILES += gdb_index_test_2.stdout gdb_index_test_2
2179 gdb_index_test_cdebug.o: gdb_index_test.cc
2180         $(CXXCOMPILE) -Bgcctestdir/ -O0 -g -Wa,--compress-debug-sections -c -o $@ $<
2181 gdb_index_test_2: gdb_index_test_cdebug.o gcctestdir/ld
2182         $(CXXLINK) -Bgcctestdir/ -Wl,--gdb-index $<
2183 gdb_index_test_2.stdout: gdb_index_test_2
2184         $(TEST_READELF) --debug-dump=gdb_index $< > $@
2185
2186 endif HAVE_ZLIB
2187
2188 # Another simple C test (DW_AT_high_pc encoding) for --gdb-index.
2189 check_SCRIPTS += gdb_index_test_3.sh
2190 check_DATA += gdb_index_test_3.stdout
2191 MOSTLYCLEANFILES += gdb_index_test_3.stdout gdb_index_test_3
2192 gdb_index_test_3.o: gdb_index_test_3.c
2193         $(COMPILE) -O0 -g -c -o $@ $<
2194 gdb_index_test_3: gdb_index_test_3.o gcctestdir/ld
2195         $(LINK) -Bgcctestdir/ -Wl,--gdb-index,--fatal-warnings $<
2196 gdb_index_test_3.stdout: gdb_index_test_3
2197         $(TEST_READELF) --debug-dump=gdb_index $< > $@
2198
2199 # Test that --gdb-index functions correctly with gcc-generated pubnames.
2200 check_SCRIPTS += gdb_index_test_4.sh
2201 check_DATA += gdb_index_test_4.stdout
2202 MOSTLYCLEANFILES += gdb_index_test_4.stdout gdb_index_test_4
2203 gdb_index_test_pub.o: gdb_index_test.cc
2204         $(CXXCOMPILE) -O0 -g -gpubnames -c -o $@ $<
2205 gdb_index_test_4: gdb_index_test_pub.o gcctestdir/ld
2206         $(CXXLINK) -Bgcctestdir/ -Wl,--gdb-index $<
2207 gdb_index_test_4.stdout: gdb_index_test_4
2208         $(TEST_READELF) --debug-dump=gdb_index $< > $@
2209
2210 endif HAVE_PUBNAMES
2211
2212 # Test that __ehdr_start is defined correctly.
2213 check_PROGRAMS += ehdr_start_test_1
2214 ehdr_start_test_1_SOURCES = ehdr_start_test.cc
2215 ehdr_start_test_1_DEPENDENCIES = gcctestdir/ld
2216 ehdr_start_test_1_CXXFLAGS =
2217 ehdr_start_test_1_LDFLAGS = -Bgcctestdir/
2218 ehdr_start_test_1_LDADD =
2219
2220 # Test that __ehdr_start is defined correctly with a weak reference.
2221 check_PROGRAMS += ehdr_start_test_2
2222 ehdr_start_test_2_SOURCES = ehdr_start_test.cc
2223 ehdr_start_test_2_DEPENDENCIES = gcctestdir/ld
2224 ehdr_start_test_2_CXXFLAGS = -DEHDR_START_WEAK
2225 ehdr_start_test_2_LDFLAGS = -Bgcctestdir/
2226 ehdr_start_test_2_LDADD =
2227
2228 # Test that __ehdr_start is defined correctly when used with a linker script.
2229 check_PROGRAMS += ehdr_start_test_3
2230 ehdr_start_test_3_SOURCES = ehdr_start_test.cc
2231 ehdr_start_test_3_DEPENDENCIES = gcctestdir/ld $(srcdir)/ehdr_start_test.t
2232 ehdr_start_test_3_CXXFLAGS = -DEHDR_START_WEAK
2233 ehdr_start_test_3_LDFLAGS = -Bgcctestdir/ -Wl,-T,$(srcdir)/ehdr_start_test.t
2234 ehdr_start_test_3_LDADD =
2235
2236 # Test that __ehdr_start is left undefined when the text segment is not
2237 # appropriately aligned.
2238 check_SCRIPTS += ehdr_start_test_4.sh
2239 check_DATA += ehdr_start_test_4.syms
2240 MOSTLYCLEANFILES += ehdr_start_test_4
2241 ehdr_start_test_4.syms: ehdr_start_test_4
2242         $(TEST_NM) ehdr_start_test_4 > $@
2243 ehdr_start_test_4: ehdr_start_test_4.o gcctestdir/ld
2244         $(CXXLINK) -Bgcctestdir/ld/ -Wl,-Ttext=0x100100 $<
2245 ehdr_start_test_4.o: ehdr_start_test.cc
2246         $(CXXCOMPILE) -c -DEHDR_START_WEAK -o $@ $<
2247
2248 # Test that __ehdr_start is not overridden when supplied by the user.
2249 check_PROGRAMS += ehdr_start_test_5
2250 ehdr_start_test_5_SOURCES = ehdr_start_test.cc ehdr_start_def.cc
2251 ehdr_start_test_5_DEPENDENCIES = gcctestdir/ld
2252 ehdr_start_test_5_CXXFLAGS = -DEHDR_START_USER_DEF
2253 ehdr_start_test_5_LDFLAGS = -Bgcctestdir/
2254 ehdr_start_test_5_LDADD =
2255
2256 # End-to-end incremental linking tests.
2257 # Incremental linking is currently supported only on the x86_64 target.
2258
2259 if DEFAULT_TARGET_X86_64
2260
2261 two_file_test_1_v1_ndebug.o: two_file_test_1_v1.cc
2262         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2263 two_file_test_1_ndebug.o: two_file_test_1.cc
2264         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2265 two_file_test_1b_ndebug.o: two_file_test_1b.cc
2266         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2267 two_file_test_2_ndebug.o: two_file_test_2.cc
2268         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2269 two_file_test_main_ndebug.o: two_file_test_main.cc
2270         $(CXXCOMPILE) -O0 -g0 -c -o $@ $<
2271
2272 check_PROGRAMS += incremental_test_2
2273 MOSTLYCLEANFILES += two_file_test_tmp_2.o
2274 incremental_test_2: two_file_test_1_v1_ndebug.o two_file_test_1_ndebug.o two_file_test_1b_ndebug.o \
2275                     two_file_test_2_ndebug.o two_file_test_main_ndebug.o gcctestdir/ld
2276         cp -f two_file_test_1_v1_ndebug.o two_file_test_tmp_2.o
2277         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_tmp_2.o two_file_test_1b_ndebug.o two_file_test_2_ndebug.o two_file_test_main_ndebug.o
2278         @sleep 1
2279         cp -f two_file_test_1_ndebug.o two_file_test_tmp_2.o
2280         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ two_file_test_tmp_2.o two_file_test_1b_ndebug.o two_file_test_2_ndebug.o two_file_test_main_ndebug.o
2281
2282 check_PROGRAMS += incremental_test_3
2283 MOSTLYCLEANFILES += two_file_test_tmp_3.o
2284 incremental_test_3: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
2285                     two_file_test_2.o two_file_test_main.o gcctestdir/ld
2286         cp -f two_file_test_1b_v1.o two_file_test_tmp_3.o
2287         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_1.o two_file_test_tmp_3.o two_file_test_2.o two_file_test_main.o
2288         @sleep 1
2289         cp -f two_file_test_1b.o two_file_test_tmp_3.o
2290         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ two_file_test_1.o two_file_test_tmp_3.o two_file_test_2.o two_file_test_main.o
2291
2292 check_PROGRAMS += incremental_test_4
2293 MOSTLYCLEANFILES += incremental_test_4.base two_file_test_tmp_4.o
2294 incremental_test_4: two_file_test_1.o two_file_test_1b.o two_file_test_2_v1.o \
2295                     two_file_test_2.o two_file_test_main.o gcctestdir/ld
2296         cp -f two_file_test_2_v1.o two_file_test_tmp_4.o
2297         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_1.o two_file_test_1b.o two_file_test_tmp_4.o two_file_test_main.o
2298         mv -f incremental_test_4 incremental_test_4.base
2299         @sleep 1
2300         cp -f two_file_test_2.o two_file_test_tmp_4.o
2301         $(CXXLINK) -Wl,--incremental-update,--incremental-base=incremental_test_4.base -Bgcctestdir/ two_file_test_1.o two_file_test_1b.o two_file_test_tmp_4.o two_file_test_main.o
2302
2303 check_PROGRAMS += incremental_test_5
2304 MOSTLYCLEANFILES += two_file_test_5.a
2305 incremental_test_5: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
2306                     two_file_test_2.o two_file_test_main.o gcctestdir/ld
2307         cp -f two_file_test_1b_v1.o two_file_test_tmp_5.o
2308         $(TEST_AR) rc two_file_test_5.a two_file_test_1.o two_file_test_tmp_5.o two_file_test_2.o
2309         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_main.o two_file_test_5.a
2310         @sleep 1
2311         cp -f two_file_test_1b.o two_file_test_tmp_5.o
2312         $(TEST_AR) rc two_file_test_5.a two_file_test_1.o two_file_test_tmp_5.o two_file_test_2.o
2313         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ two_file_test_main.o two_file_test_5.a
2314
2315 # Test the --incremental-unchanged flag with an archive library.
2316 # The second link should not update the library.
2317 check_PROGRAMS += incremental_test_6
2318 MOSTLYCLEANFILES += two_file_test_6.a
2319 incremental_test_6: two_file_test_1.o two_file_test_1b_v1.o two_file_test_1b.o \
2320                     two_file_test_2.o two_file_test_main.o gcctestdir/ld
2321         cp -f two_file_test_1b.o two_file_test_tmp_6.o
2322         $(TEST_AR) rc two_file_test_6.a two_file_test_1.o two_file_test_tmp_6.o two_file_test_2.o
2323         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ two_file_test_main.o two_file_test_6.a
2324         @sleep 1
2325         cp -f two_file_test_1b_v1.o two_file_test_tmp_6.o
2326         $(TEST_AR) rc two_file_test_6.a two_file_test_1.o two_file_test_tmp_6.o two_file_test_2.o
2327         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ two_file_test_main.o -Wl,--incremental-unchanged two_file_test_6.a -Wl,--incremental-unknown
2328
2329 check_PROGRAMS += incremental_copy_test
2330 incremental_copy_test: copy_test_v1.o copy_test.o copy_test_1.so copy_test_2.so
2331         cp -f copy_test_v1.o copy_test_tmp.o
2332         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ -Wl,-R,. -Wl,--no-as-needed copy_test_tmp.o copy_test_1.so copy_test_2.so
2333         @sleep 1
2334         cp -f copy_test.o copy_test_tmp.o
2335         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ -Wl,-R,. -Wl,--no-as-needed copy_test_tmp.o copy_test_1.so copy_test_2.so
2336
2337 check_PROGRAMS += incremental_common_test_1
2338 incremental_common_test_1: common_test_1_v1.o common_test_1_v2.o gcctestdir/ld
2339         cp -f common_test_1_v1.o common_test_1_tmp.o
2340         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ common_test_1_tmp.o
2341         @sleep 1
2342         cp -f common_test_1_v2.o common_test_1_tmp.o
2343         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ common_test_1_tmp.o
2344
2345 check_PROGRAMS += incremental_comdat_test_1
2346 incremental_comdat_test_1: incr_comdat_test_1.o incr_comdat_test_2_v1.o incr_comdat_test_2_v2.o incr_comdat_test_2_v3.o gcctestdir/ld
2347         cp -f incr_comdat_test_2_v1.o incr_comdat_test_1_tmp.o
2348         $(CXXLINK) -Wl,--incremental-full,--incremental-patch=100 -Bgcctestdir/ incr_comdat_test_1.o incr_comdat_test_1_tmp.o
2349         @sleep 1
2350         cp -f incr_comdat_test_2_v2.o incr_comdat_test_1_tmp.o
2351         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ incr_comdat_test_1.o incr_comdat_test_1_tmp.o
2352         @sleep 1
2353         cp -f incr_comdat_test_2_v3.o incr_comdat_test_1_tmp.o
2354         $(CXXLINK) -Wl,--incremental-update -Bgcctestdir/ incr_comdat_test_1.o incr_comdat_test_1_tmp.o
2355
2356 endif DEFAULT_TARGET_X86_64
2357
2358 if DEFAULT_TARGET_X86_64
2359 check_PROGRAMS += exception_x86_64_bnd_test
2360 exception_x86_64_bnd_test_SOURCES = exception_test_main.cc
2361 exception_x86_64_bnd_test_DEPENDENCIES = exception_x86_64_bnd_1.o \
2362                                          exception_x86_64_bnd_2.o
2363 exception_x86_64_bnd_test_LDFLAGS = $(exception_test_LDFLAGS)
2364 exception_x86_64_bnd_test_LDADD = $(exception_x86_64_bnd_test_DEPENDENCIES)
2365 exception_x86_64_bnd_1.o: exception_test_1.cc gcctestdir/as
2366         $(CXXCOMPILE) -c -fpic -Bgcctestdir/ -Wa,-madd-bnd-prefix -o $@ $<
2367 exception_x86_64_bnd_2.o: exception_test_2.cc gcctestdir/as
2368         $(CXXCOMPILE) -c -Bgcctestdir/ -Wa,-madd-bnd-prefix -o $@ $<
2369 endif DEFAULT_TARGET_X86_64
2370
2371 endif GCC
2372 endif NATIVE_LINKER
2373
2374 # These tests work with native and cross linkers.
2375
2376 if NATIVE_OR_CROSS_LINKER
2377
2378 # Test script section order.
2379 check_SCRIPTS += script_test_10.sh
2380 check_DATA += script_test_10.stdout
2381 MOSTLYCLEANFILES += script_test_10
2382 script_test_10.o: script_test_10.s
2383         $(TEST_AS) -o $@ $<
2384 script_test_10: $(srcdir)/script_test_10.t script_test_10.o gcctestdir/ld
2385         gcctestdir/ld -o $@ script_test_10.o -T $(srcdir)/script_test_10.t
2386 script_test_10.stdout: script_test_10
2387         $(TEST_READELF) -SW script_test_10 > $@
2388
2389 # These tests work with cross linkers only.
2390
2391 if DEFAULT_TARGET_I386
2392
2393 check_SCRIPTS += split_i386.sh
2394 check_DATA += split_i386_1.stdout split_i386_2.stdout \
2395         split_i386_3.stdout split_i386_4.stdout split_i386_r.stdout
2396 SPLIT_DEFSYMS = --defsym __morestack=0x100 --defsym __morestack_non_split=0x200
2397 split_i386_1.o: split_i386_1.s
2398         $(TEST_AS) -o $@ $<
2399 split_i386_2.o: split_i386_2.s
2400         $(TEST_AS) -o $@ $<
2401 split_i386_3.o: split_i386_3.s
2402         $(TEST_AS) -o $@ $<
2403 split_i386_4.o: split_i386_4.s
2404         $(TEST_AS) -o $@ $<
2405 split_i386_n.o: split_i386_n.s
2406         $(TEST_AS) -o $@ $<
2407 split_i386_1: split_i386_1.o split_i386_n.o ../ld-new
2408         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_i386_1.o split_i386_n.o
2409 split_i386_1.stdout: split_i386_1
2410         $(TEST_OBJDUMP) -d $< > $@
2411 split_i386_2: split_i386_2.o split_i386_n.o ../ld-new
2412         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_i386_2.o split_i386_n.o
2413 split_i386_2.stdout: split_i386_2
2414         $(TEST_OBJDUMP) -d $< > $@
2415 split_i386_3.stdout: split_i386_3.o split_i386_n.o ../ld-new
2416         ../ld-new $(SPLIT_DEFSYMS) -o split_i386_3 split_i386_3.o split_i386_n.o > $@ 2>&1 || exit 0
2417 split_i386_4: split_i386_4.o split_i386_n.o ../ld-new
2418         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_i386_4.o split_i386_n.o
2419 split_i386_4.stdout: split_i386_4
2420         $(TEST_OBJDUMP) -d $< > $@
2421 split_i386_r.stdout: split_i386_1.o split_i386_n.o ../ld-new
2422         ../ld-new -r split_i386_1.o split_i386_n.o -o split_i386_r > $@ 2>&1 || exit 0
2423 MOSTLYCLEANFILES += split_i386_1 split_i386_2 split_i386_3 \
2424         split_i386_4 split_i386_r
2425
2426 endif DEFAULT_TARGET_I386
2427
2428 if DEFAULT_TARGET_X86_64
2429
2430 check_SCRIPTS += split_x86_64.sh
2431 check_DATA += split_x86_64_1.stdout split_x86_64_2.stdout \
2432         split_x86_64_3.stdout split_x86_64_4.stdout split_x86_64_r.stdout
2433 SPLIT_DEFSYMS = --defsym __morestack=0x100 --defsym __morestack_non_split=0x200
2434 split_x86_64_1.o: split_x86_64_1.s
2435         $(TEST_AS) -o $@ $<
2436 split_x86_64_2.o: split_x86_64_2.s
2437         $(TEST_AS) -o $@ $<
2438 split_x86_64_3.o: split_x86_64_3.s
2439         $(TEST_AS) -o $@ $<
2440 split_x86_64_4.o: split_x86_64_4.s
2441         $(TEST_AS) -o $@ $<
2442 split_x86_64_n.o: split_x86_64_n.s
2443         $(TEST_AS) -o $@ $<
2444 split_x86_64_1: split_x86_64_1.o split_x86_64_n.o ../ld-new
2445         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x86_64_1.o split_x86_64_n.o
2446 split_x86_64_1.stdout: split_x86_64_1
2447         $(TEST_OBJDUMP) -d $< > $@
2448 split_x86_64_2: split_x86_64_2.o split_x86_64_n.o ../ld-new
2449         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x86_64_2.o split_x86_64_n.o
2450 split_x86_64_2.stdout: split_x86_64_2
2451         $(TEST_OBJDUMP) -d $< > $@
2452 split_x86_64_3.stdout: split_x86_64_3.o split_x86_64_n.o ../ld-new
2453         ../ld-new $(SPLIT_DEFSYMS) -o split_x86_64_3 split_x86_64_3.o split_x86_64_n.o > $@ 2>&1 || exit 0
2454 split_x86_64_4: split_x86_64_4.o split_x86_64_n.o ../ld-new
2455         ../ld-new $(SPLIT_DEFSYMS) -o $@ split_x86_64_4.o split_x86_64_n.o
2456 split_x86_64_4.stdout: split_x86_64_4
2457         $(TEST_OBJDUMP) -d $< > $@
2458 split_x86_64_r.stdout: split_x86_64_1.o split_x86_64_n.o ../ld-new
2459         ../ld-new -r split_x86_64_1.o split_x86_64_n.o -o split_x86_64_r > $@ 2>&1 || exit 0
2460 MOSTLYCLEANFILES += split_x86_64_1 split_x86_64_2 split_x86_64_3 \
2461         split_x86_64_4 split_x86_64_r
2462
2463 endif DEFAULT_TARGET_X86_64
2464
2465 if DEFAULT_TARGET_ARM
2466
2467 check_SCRIPTS += arm_abs_global.sh
2468 check_DATA += arm_abs_global.stdout
2469 arm_abs_lib.o: arm_abs_lib.s
2470         $(TEST_AS) -march=armv7-a -o $@ $<
2471 libarm_abs.so: arm_abs_lib.o ../ld-new
2472         ../ld-new -shared -o $@ arm_abs_lib.o
2473 arm_abs_global.o: arm_abs_global.s
2474         $(TEST_AS) -march=armv7-a -o $@ $<
2475 arm_abs_global: arm_abs_global.o libarm_abs.so ../ld-new
2476         ../ld-new -o $@ arm_abs_global.o -L. -larm_abs
2477 arm_abs_global.stdout: arm_abs_global
2478         $(TEST_READELF) -r $< > $@
2479
2480 MOSTLYCLEANFILES += arm_abs_global
2481
2482 check_SCRIPTS += arm_branch_in_range.sh arm_branch_out_of_range.sh
2483 check_DATA += arm_bl_in_range.stdout arm_bl_out_of_range.stdout \
2484         thumb_bl_in_range.stdout thumb_bl_out_of_range.stdout \
2485         thumb2_bl_in_range.stdout thumb2_bl_out_of_range.stdout \
2486         thumb_blx_in_range.stdout thumb_blx_out_of_range.stdout \
2487         thumb2_blx_in_range.stdout thumb2_blx_out_of_range.stdout \
2488         thumb_bl_out_of_range_local.stdout arm_thm_jump11.stdout \
2489         arm_thm_jump8.stdout
2490
2491 arm_bl_in_range.stdout: arm_bl_in_range
2492         $(TEST_OBJDUMP) -D $< > $@
2493
2494 arm_bl_in_range: arm_bl_in_range.o ../ld-new
2495         ../ld-new -T $(srcdir)/arm_branch_range.t -o $@ $<
2496
2497 arm_bl_in_range.o: arm_bl_in_range.s
2498         $(TEST_AS) -o $@ $<
2499
2500 arm_bl_out_of_range.stdout: arm_bl_out_of_range
2501         $(TEST_OBJDUMP) -S $< > $@
2502
2503 arm_bl_out_of_range: arm_bl_out_of_range.o ../ld-new
2504         ../ld-new -T $(srcdir)/arm_branch_range.t -o $@ $<
2505
2506 arm_bl_out_of_range.o: arm_bl_out_of_range.s
2507         $(TEST_AS) -o $@ $<
2508
2509 thumb_bl_in_range.stdout: thumb_bl_in_range
2510         $(TEST_OBJDUMP) -D $< > $@
2511
2512 thumb_bl_in_range: thumb_bl_in_range.o ../ld-new
2513         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2514
2515 thumb_bl_in_range.o: thumb_bl_in_range.s
2516         $(TEST_AS) -o $@ -march=armv5te $<
2517
2518 thumb_bl_out_of_range.stdout: thumb_bl_out_of_range
2519         $(TEST_OBJDUMP) -D $< > $@
2520
2521 thumb_bl_out_of_range: thumb_bl_out_of_range.o ../ld-new
2522         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2523
2524 thumb_bl_out_of_range.o: thumb_bl_out_of_range.s
2525         $(TEST_AS) -o $@ -march=armv5te $<
2526
2527 thumb2_bl_in_range.stdout: thumb2_bl_in_range
2528         $(TEST_OBJDUMP) -D $< > $@
2529
2530 thumb2_bl_in_range: thumb2_bl_in_range.o ../ld-new
2531         ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
2532
2533 thumb2_bl_in_range.o: thumb_bl_in_range.s
2534         $(TEST_AS) -o $@ -march=armv7-a $<
2535
2536 thumb2_bl_out_of_range.stdout: thumb2_bl_out_of_range
2537         $(TEST_OBJDUMP) -D $< > $@
2538
2539 thumb2_bl_out_of_range: thumb2_bl_out_of_range.o ../ld-new
2540         ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
2541
2542 thumb2_bl_out_of_range.o: thumb_bl_out_of_range.s
2543         $(TEST_AS) -o $@ -march=armv7-a $<
2544
2545 thumb_blx_in_range.stdout: thumb_blx_in_range
2546         $(TEST_OBJDUMP) -D $< > $@
2547
2548 thumb_blx_in_range: thumb_blx_in_range.o ../ld-new
2549         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2550
2551 thumb_blx_in_range.o: thumb_blx_in_range.s
2552         $(TEST_AS) -o $@ -march=armv5te $<
2553
2554 thumb_blx_out_of_range.stdout: thumb_blx_out_of_range
2555         $(TEST_OBJDUMP) -D $< > $@
2556
2557 thumb_blx_out_of_range: thumb_blx_out_of_range.o ../ld-new
2558         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2559
2560 thumb_blx_out_of_range.o: thumb_blx_out_of_range.s
2561         $(TEST_AS) -o $@ -march=armv5te $<
2562
2563 thumb2_blx_in_range.stdout: thumb2_blx_in_range
2564         $(TEST_OBJDUMP) -D $< > $@
2565
2566 thumb2_blx_in_range: thumb2_blx_in_range.o ../ld-new
2567         ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
2568
2569 thumb2_blx_in_range.o: thumb_blx_in_range.s
2570         $(TEST_AS) -o $@ -march=armv7-a $<
2571
2572 thumb2_blx_out_of_range.stdout: thumb2_blx_out_of_range
2573         $(TEST_OBJDUMP) -D $< > $@
2574
2575 thumb2_blx_out_of_range: thumb2_blx_out_of_range.o ../ld-new
2576         ../ld-new -T $(srcdir)/thumb2_branch_range.t -o $@ $<
2577
2578 thumb2_blx_out_of_range.o: thumb_blx_out_of_range.s
2579         $(TEST_AS) -o $@ -march=armv7-a $<
2580
2581 thumb_bl_out_of_range_local.stdout: thumb_bl_out_of_range_local
2582         $(TEST_OBJDUMP) -D $< > $@
2583
2584 thumb_bl_out_of_range_local: thumb_bl_out_of_range_local.o ../ld-new
2585         ../ld-new --no-fix-arm1176 -T $(srcdir)/thumb_branch_range.t -o $@ $<
2586
2587 thumb_bl_out_of_range_local.o: thumb_bl_out_of_range_local.s
2588         $(TEST_AS) -o $@ -march=armv5te $<
2589
2590 arm_thm_jump11.stdout: arm_thm_jump11
2591         $(TEST_OBJDUMP) -D $< > $@
2592
2593 arm_thm_jump11: arm_thm_jump11.o ../ld-new
2594         ../ld-new -T $(srcdir)/arm_thm_jump11.t -o $@ $<
2595
2596 arm_thm_jump11.o: arm_thm_jump11.s
2597         $(TEST_AS) -o $@ $<
2598
2599 arm_thm_jump8.stdout: arm_thm_jump8
2600         $(TEST_OBJDUMP) -D $< > $@
2601
2602 arm_thm_jump8: arm_thm_jump8.o ../ld-new
2603         ../ld-new -T $(srcdir)/arm_thm_jump8.t -o $@ $<
2604
2605 arm_thm_jump8.o: arm_thm_jump8.s
2606         $(TEST_AS) -o $@ $<
2607
2608 MOSTLYCLEANFILES += arm_bl_in_range arm_bl_out_of_range thumb_bl_in_range \
2609         thumb_bl_out_of_range thumb2_bl_in_range thumb2_bl_out_of_range \
2610         thumb_blx_in_range thumb_blx_out_of_range thumb2_blx_in_range \
2611         thumb2_blx_out_of_range thumb_bl_out_of_range_local arm_thm_jump11 \
2612         arm_thm_jump8
2613
2614 check_SCRIPTS += arm_fix_v4bx.sh
2615 check_DATA += arm_fix_v4bx.stdout arm_fix_v4bx_interworking.stdout \
2616         arm_no_fix_v4bx.stdout
2617
2618 arm_fix_v4bx.stdout: arm_fix_v4bx
2619         $(TEST_OBJDUMP) -D -j.text $< > $@
2620
2621 arm_fix_v4bx: arm_fix_v4bx.o ../ld-new
2622         ../ld-new --no-fix-arm1176 --fix-v4bx -o $@ $<
2623
2624 arm_fix_v4bx.o: arm_fix_v4bx.s
2625         $(TEST_AS) -o $@ $<
2626
2627 arm_fix_v4bx_interworking.stdout: arm_fix_v4bx_interworking
2628         $(TEST_OBJDUMP) -D -j.text $< > $@
2629
2630 arm_fix_v4bx_interworking: arm_fix_v4bx.o ../ld-new
2631         ../ld-new --no-fix-arm1176 --fix-v4bx-interworking -o $@ $<
2632
2633 arm_no_fix_v4bx.stdout: arm_no_fix_v4bx
2634         $(TEST_OBJDUMP) -D -j.text $< > $@
2635
2636 arm_no_fix_v4bx: arm_fix_v4bx.o ../ld-new
2637         ../ld-new --no-fix-arm1176 -o $@ $<
2638
2639 MOSTLYCLEANFILES += arm_fix_v4bx arm_fix_v4bx_interworking arm_no_fix_v4bx
2640
2641 check_SCRIPTS += arm_attr_merge.sh
2642 check_DATA += arm_attr_merge_6.stdout arm_attr_merge_6r.stdout \
2643         arm_attr_merge_7.stdout
2644
2645 arm_attr_merge_6.stdout: arm_attr_merge_6
2646         $(TEST_READELF) -A $< > $@
2647
2648 arm_attr_merge_6: arm_attr_merge_6a.o arm_attr_merge_6b.o
2649         ../ld-new -o $@ arm_attr_merge_6a.o arm_attr_merge_6b.o
2650
2651 arm_attr_merge_6a.o: arm_attr_merge_6a.s
2652         $(TEST_AS) -o $@ $<
2653
2654 arm_attr_merge_6b.o: arm_attr_merge_6b.s
2655         $(TEST_AS) -o $@ $<
2656
2657 arm_attr_merge_6r.stdout: arm_attr_merge_6r
2658         $(TEST_READELF) -A $< > $@
2659
2660 arm_attr_merge_6r: arm_attr_merge_6b.o arm_attr_merge_6a.o
2661         ../ld-new -o $@ arm_attr_merge_6b.o arm_attr_merge_6a.o
2662
2663 arm_attr_merge_7.stdout: arm_attr_merge_7
2664         $(TEST_READELF) -A $< > $@
2665
2666 arm_attr_merge_7: arm_attr_merge_7a.o arm_attr_merge_7b.o
2667         ../ld-new -o $@ arm_attr_merge_7a.o arm_attr_merge_7b.o
2668
2669 arm_attr_merge_7a.o: arm_attr_merge_7a.s
2670         $(TEST_AS) -o $@ $<
2671
2672 arm_attr_merge_7b.o: arm_attr_merge_7b.s
2673         $(TEST_AS) -o $@ $<
2674
2675 MOSTLYCLEANFILES += arm_attr_merge_6 arm_attr_merge_6r arm_attr_merge_7
2676
2677 # ARM1176 workaround test.
2678 check_SCRIPTS += arm_fix_1176.sh
2679 check_DATA += arm_fix_1176_default_v6z.stdout arm_fix_1176_on_v6z.stdout \
2680         arm_fix_1176_off_v6z.stdout arm_fix_1176_default_v5te.stdout \
2681         arm_fix_1176_default_v7a.stdout arm_fix_1176_default_1156t2f_s.stdout
2682
2683 arm_fix_1176_default_v6z.stdout: arm_fix_1176_default_v6z
2684         $(TEST_OBJDUMP) -D -j.foo $< > $@
2685
2686 arm_fix_1176_default_v6z: arm_fix_1176_default_v6z.o ../ld-new
2687         ../ld-new --section-start=.foo=0x2001014 -o $@ $<
2688
2689 arm_fix_1176_default_v6z.o: arm_fix_1176.s
2690         $(TEST_AS) -march=armv6z -o $@ $<
2691
2692 arm_fix_1176_on_v6z.stdout: arm_fix_1176_on_v6z
2693         $(TEST_OBJDUMP) -D -j.foo $< > $@
2694
2695 arm_fix_1176_on_v6z: arm_fix_1176_on_v6z.o ../ld-new
2696         ../ld-new --section-start=.foo=0x2001014 --fix-arm1176 -o $@ $<
2697
2698 arm_fix_1176_on_v6z.o: arm_fix_1176.s
2699         $(TEST_AS) -march=armv6z -o $@ $<
2700
2701 arm_fix_1176_off_v6z.stdout: arm_fix_1176_off_v6z
2702         $(TEST_OBJDUMP) -D -j.foo $< > $@
2703
2704 arm_fix_1176_off_v6z: arm_fix_1176_off_v6z.o ../ld-new
2705         ../ld-new --section-start=.foo=0x2001014 --no-fix-arm1176 -o $@ $<
2706
2707 arm_fix_1176_off_v6z.o: arm_fix_1176.s
2708         $(TEST_AS) -march=armv6z -o $@ $<
2709
2710 arm_fix_1176_default_v5te.stdout: arm_fix_1176_default_v5te
2711         $(TEST_OBJDUMP) -D -j.foo $< > $@
2712
2713 arm_fix_1176_default_v5te: arm_fix_1176_default_v5te.o ../ld-new
2714         ../ld-new --section-start=.foo=0x2001014 -o $@ $<
2715
2716 arm_fix_1176_default_v5te.o: arm_fix_1176.s
2717         $(TEST_AS) -march=armv5te -o $@ $<
2718
2719 arm_fix_1176_default_v7a.stdout: arm_fix_1176_default_v7a
2720         $(TEST_OBJDUMP) -D -j.foo $< > $@
2721
2722 arm_fix_1176_default_v7a: arm_fix_1176_default_v7a.o ../ld-new
2723         ../ld-new --section-start=.foo=0x2001014 -o $@ $<
2724
2725 arm_fix_1176_default_v7a.o: arm_fix_1176.s
2726         $(TEST_AS) -march=armv7-a -o $@ $<
2727
2728 arm_fix_1176_default_1156t2f_s.stdout: arm_fix_1176_default_1156t2f_s
2729         $(TEST_OBJDUMP) -D -j.foo $< > $@
2730
2731 arm_fix_1176_default_1156t2f_s: arm_fix_1176_default_1156t2f_s.o ../ld-new
2732         ../ld-new --section-start=.foo=0x2001014 -o $@ $<
2733
2734 arm_fix_1176_default_1156t2f_s.o: arm_fix_1176.s
2735         $(TEST_AS) -mcpu=arm1156t2f-s -o $@ $<
2736
2737 MOSTLYCLEANFILES += arm_fix_1176_default_v6z arm_fix_1176_on_v6z arm_fix_1176_off_v6z \
2738         arm_fix_1176_default_v5te arm_fix_1176_default_v7a arm_fix_1176_default_1156t2f_s
2739
2740 # Cortex-A8 workaround test.
2741
2742 check_SCRIPTS += arm_cortex_a8.sh
2743 check_DATA += arm_cortex_a8_b_cond.stdout arm_cortex_a8_b.stdout \
2744         arm_cortex_a8_bl.stdout arm_cortex_a8_blx.stdout \
2745         arm_cortex_a8_local.stdout arm_cortex_a8_local_reloc.stdout
2746
2747 arm_cortex_a8_b_cond.stdout: arm_cortex_a8_b_cond
2748         $(TEST_OBJDUMP) -D -j.text $< > $@
2749
2750 arm_cortex_a8_b_cond: arm_cortex_a8_b_cond.o ../ld-new
2751         ../ld-new -o $@ $<
2752
2753 arm_cortex_a8_b_cond.o: arm_cortex_a8_b_cond.s
2754         $(TEST_AS) -o $@ $<
2755
2756 arm_cortex_a8_b.stdout: arm_cortex_a8_b
2757         $(TEST_OBJDUMP) -D -j.text $< > $@
2758
2759 arm_cortex_a8_b: arm_cortex_a8_b.o ../ld-new
2760         ../ld-new --fix-cortex-a8 -o $@ $<
2761
2762 arm_cortex_a8_b.o: arm_cortex_a8_b.s
2763         $(TEST_AS) -o $@ $<
2764
2765 arm_cortex_a8_bl.stdout: arm_cortex_a8_bl
2766         $(TEST_OBJDUMP) -D -j.text $< > $@
2767
2768 arm_cortex_a8_bl: arm_cortex_a8_bl.o ../ld-new
2769         ../ld-new -o $@ $<
2770
2771 arm_cortex_a8_bl.o: arm_cortex_a8_bl.s
2772         $(TEST_AS) -o $@ $<
2773
2774 arm_cortex_a8_blx.stdout: arm_cortex_a8_blx
2775         $(TEST_OBJDUMP) -D -j.text $< > $@
2776
2777 arm_cortex_a8_blx: arm_cortex_a8_blx.o ../ld-new
2778         ../ld-new -o $@ $<
2779
2780 arm_cortex_a8_blx.o: arm_cortex_a8_blx.s
2781         $(TEST_AS) -o $@ $<
2782
2783 arm_cortex_a8_local.stdout: arm_cortex_a8_local
2784         $(TEST_OBJDUMP) -D -j.text $< > $@
2785
2786 arm_cortex_a8_local: arm_cortex_a8_local.o ../ld-new
2787         ../ld-new -o $@ $<
2788
2789 arm_cortex_a8_local.o: arm_cortex_a8_local.s
2790         $(TEST_AS) -o $@ $<
2791
2792 arm_cortex_a8_local_reloc.stdout: arm_cortex_a8_local_reloc
2793         $(TEST_OBJDUMP) -D -j.text $< > $@
2794
2795 arm_cortex_a8_local_reloc: arm_cortex_a8_local_reloc.o ../ld-new
2796         ../ld-new -o $@ $<
2797
2798 arm_cortex_a8_local_reloc.o: arm_cortex_a8_local_reloc.s
2799         $(TEST_AS) -o $@ $<
2800
2801 MOSTLYCLEANFILES += arm_cortex_a8_b_cond arm_cortex_a8_b arm_cortex_a8_bl \
2802         arm_cortex_a8_blx arm_cortex_a8_local arm_cortex_a8_local_reloc
2803
2804 check_SCRIPTS += arm_exidx_test.sh
2805 check_DATA += arm_exidx_test.stdout
2806
2807 arm_exidx_test.stdout: arm_exidx_test.so
2808         $(TEST_READELF) -Sr $< > $@
2809
2810 arm_exidx_test.so: arm_exidx_test.o ../ld-new
2811         ../ld-new -shared -o $@ $<
2812
2813 arm_exidx_test.o: arm_exidx_test.s
2814         $(TEST_AS) -o $@ $<
2815
2816 check_SCRIPTS += pr12826.sh
2817 check_DATA += pr12826.stdout
2818
2819 pr12826.stdout: pr12826.so
2820         $(TEST_READELF) -A $< > $@
2821
2822 pr12826.so: pr12826_1.o pr12826_2.o ../ld-new
2823         ../ld-new -shared -o $@ $<
2824
2825 pr12826_1.o: pr12826_1.s
2826         $(TEST_AS) -o $@ $<
2827
2828 pr12826_2.o: pr12826_2.s
2829         $(TEST_AS) -o $@ $<
2830
2831 check_SCRIPTS += arm_unaligned_reloc.sh
2832 check_DATA += arm_unaligned_reloc.stdout arm_unaligned_reloc_r.stdout
2833
2834 arm_unaligned_reloc.stdout: arm_unaligned_reloc
2835         $(TEST_OBJDUMP) -D $< > $@
2836
2837 arm_unaligned_reloc_r.stdout: arm_unaligned_reloc_r
2838         $(TEST_OBJDUMP) -Dr $< > $@
2839
2840 arm_unaligned_reloc: arm_unaligned_reloc.o ../ld-new
2841         ../ld-new -o $@ $<
2842
2843 arm_unaligned_reloc_r: arm_unaligned_reloc.o ../ld-new
2844         ../ld-new -r -o $@ $<
2845
2846 arm_unaligned_reloc.o: arm_unaligned_reloc.s
2847         $(TEST_AS) -o $@ $<
2848
2849 MOSTLYCLEANFILES += arm_unaligned_reloc arm_unaligned_reloc_r
2850
2851 # Check ARM to ARM farcall veneers
2852
2853 check_SCRIPTS += arm_farcall_arm_arm.sh
2854 check_DATA += arm_farcall_arm_arm.stdout
2855
2856 arm_farcall_arm_arm.stdout: arm_farcall_arm_arm
2857         $(TEST_OBJDUMP) -d $< > $@
2858
2859 arm_farcall_arm_arm: arm_farcall_arm_arm.o ../ld-new
2860         ../ld-new --no-fix-arm1176 --section-start .text=0x1000 --section-start .foo=0x2001020 -o $@ $<
2861
2862 arm_farcall_arm_arm.o: arm_farcall_arm_arm.s
2863         $(TEST_AS) -o $@ $<
2864
2865 MOSTLYCLEANFILES += arm_farcall_arm_arm
2866
2867 # Check ARM to Thumb farcall veneers
2868
2869 check_SCRIPTS += arm_farcall_arm_thumb.sh
2870 check_DATA += arm_farcall_arm_thumb.stdout arm_farcall_arm_thumb_5t.stdout
2871
2872 arm_farcall_arm_thumb.stdout: arm_farcall_arm_thumb
2873         $(TEST_OBJDUMP) -D $< > $@
2874
2875 arm_farcall_arm_thumb: arm_farcall_arm_thumb.o ../ld-new
2876         ../ld-new --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
2877
2878 arm_farcall_arm_thumb.o: arm_farcall_arm_thumb.s
2879         $(TEST_AS) -o $@ $<
2880
2881 arm_farcall_arm_thumb_5t.stdout: arm_farcall_arm_thumb_5t
2882         $(TEST_OBJDUMP) -D $< > $@
2883
2884 arm_farcall_arm_thumb_5t: arm_farcall_arm_thumb_5t.o ../ld-new
2885         ../ld-new --no-fix-arm1176 --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
2886
2887 arm_farcall_arm_thumb_5t.o: arm_farcall_arm_thumb.s
2888         $(TEST_AS) -march=armv5t -o $@ $<
2889
2890 MOSTLYCLEANFILES += arm_farcall_arm_thumb arm_farcall_arm_thumb_5t
2891
2892 # Check Thumb to Thumb farcall veneers
2893
2894 check_SCRIPTS += arm_farcall_thumb_thumb.sh
2895 check_DATA += arm_farcall_thumb_thumb.stdout \
2896               arm_farcall_thumb_thumb_5t.stdout \
2897               arm_farcall_thumb_thumb_7m.stdout \
2898               arm_farcall_thumb_thumb_6m.stdout
2899
2900 arm_farcall_thumb_thumb.stdout: arm_farcall_thumb_thumb
2901         $(TEST_OBJDUMP) -D $< > $@
2902
2903 arm_farcall_thumb_thumb: arm_farcall_thumb_thumb.o ../ld-new
2904         ../ld-new --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
2905
2906 arm_farcall_thumb_thumb.o: arm_farcall_thumb_thumb.s
2907         $(TEST_AS) -march=armv4t -o $@ $<
2908
2909 arm_farcall_thumb_thumb_5t.stdout: arm_farcall_thumb_thumb_5t
2910         $(TEST_OBJDUMP) -D $< > $@
2911
2912 arm_farcall_thumb_thumb_5t: arm_farcall_thumb_thumb_5t.o ../ld-new
2913         ../ld-new --no-fix-arm1176 --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
2914
2915 arm_farcall_thumb_thumb_5t.o: arm_farcall_thumb_thumb.s
2916         $(TEST_AS) -march=armv5t -o $@ $<
2917
2918 arm_farcall_thumb_thumb_7m.stdout: arm_farcall_thumb_thumb_7m
2919         $(TEST_OBJDUMP) -D $< > $@
2920
2921 arm_farcall_thumb_thumb_7m: arm_farcall_thumb_thumb_7m.o ../ld-new
2922         ../ld-new --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
2923
2924 arm_farcall_thumb_thumb_7m.o: arm_farcall_thumb_thumb.s
2925         $(TEST_AS) -march=armv7-m -o $@ $<
2926
2927 arm_farcall_thumb_thumb_6m.stdout: arm_farcall_thumb_thumb_6m
2928         $(TEST_OBJDUMP) -D $< > $@
2929
2930 arm_farcall_thumb_thumb_6m: arm_farcall_thumb_thumb_6m.o ../ld-new
2931         ../ld-new --section-start .text=0x1000 --section-start .foo=0x2001014 -o $@ $<
2932
2933 arm_farcall_thumb_thumb_6m.o: arm_farcall_thumb_thumb.s
2934         $(TEST_AS) -march=armv6-m -o $@ $<
2935
2936 MOSTLYCLEANFILES += arm_farcall_thumb_thumb arm_farcall_thumb_thumb_5t \
2937                     arm_farcall_thumb_thumb_7m arm_farcall_thumb_thumb_6m
2938
2939 # Check Thumb to ARM farcall veneers
2940
2941 check_SCRIPTS += arm_farcall_thumb_arm.sh
2942 check_DATA += arm_farcall_thumb_arm.stdout \
2943               arm_farcall_thumb_arm_5t.stdout
2944
2945 arm_farcall_thumb_arm.stdout: arm_farcall_thumb_arm
2946         $(TEST_OBJDUMP) -D $< > $@
2947
2948 arm_farcall_thumb_arm: arm_farcall_thumb_arm.o ../ld-new
2949         ../ld-new --section-start .text=0x1c01010 --section-start .foo=0x2001014 -o $@ $<
2950
2951 arm_farcall_thumb_arm.o: arm_farcall_thumb_arm.s
2952         $(TEST_AS) -o $@ $<
2953
2954 arm_farcall_thumb_arm_5t.stdout: arm_farcall_thumb_arm_5t
2955         $(TEST_OBJDUMP) -D $< > $@
2956
2957 arm_farcall_thumb_arm_5t: arm_farcall_thumb_arm_5t.o ../ld-new
2958         ../ld-new --no-fix-arm1176 --section-start .text=0x1c01010 --section-start .foo=0x2001014 -o $@ $<
2959
2960 arm_farcall_thumb_arm_5t.o: arm_farcall_thumb_arm.s
2961         $(TEST_AS) -march=armv5t -o $@ $<
2962
2963 MOSTLYCLEANFILES += arm_farcall_thumb_arm arm_farcall_thumb_arm_5t
2964
2965 endif DEFAULT_TARGET_ARM
2966
2967 endif NATIVE_OR_CROSS_LINKER
2968
2969 # Tests for the dwp tool.
2970 # We don't want to rely yet on GCC support for -gsplit-dwarf,
2971 # so we use (for now) test cases in x86 assembly language,
2972 # compiled from the dwp_test_*.cc sources.
2973
2974 if DEFAULT_TARGET_X86_64
2975
2976 dwp_test_main.o: dwp_test_main.s
2977         $(TEST_AS) -o $@ $<
2978 dwp_test_1.o: dwp_test_1.s
2979         $(TEST_AS) -o $@ $<
2980 dwp_test_1b.o: dwp_test_1b.s
2981         $(TEST_AS) -o $@ $<
2982 dwp_test_2.o: dwp_test_2.s
2983         $(TEST_AS) -o $@ $<
2984
2985 dwp_test_main.dwo: dwp_test_main.o
2986         $(TEST_OBJCOPY) --extract-dwo $< $@
2987 dwp_test_1.dwo: dwp_test_1.o
2988         $(TEST_OBJCOPY) --extract-dwo $< $@
2989 dwp_test_1b.dwo: dwp_test_1b.o
2990         $(TEST_OBJCOPY) --extract-dwo $< $@
2991 dwp_test_2.dwo: dwp_test_2.o
2992         $(TEST_OBJCOPY) --extract-dwo $< $@
2993
2994 MOSTLYCLEANFILES += *.dwo *.dwp
2995 check_SCRIPTS += dwp_test_1.sh
2996 check_DATA += dwp_test_1.stdout
2997 dwp_test_1.stdout: dwp_test_1.dwp
2998         $(TEST_READELF) -wi $< > $@
2999 dwp_test_1.dwp: ../dwp dwp_test_main.dwo dwp_test_1.dwo dwp_test_1b.dwo dwp_test_2.dwo
3000         ../dwp -o $@ dwp_test_main.dwo dwp_test_1.dwo dwp_test_1b.dwo dwp_test_2.dwo
3001
3002 check_SCRIPTS += dwp_test_2.sh
3003 check_DATA += dwp_test_2.stdout
3004 dwp_test_2.stdout: dwp_test_2.dwp
3005         $(TEST_READELF) -wi $< > $@
3006 dwp_test_2.dwp: ../dwp dwp_test_2a.dwp dwp_test_2b.dwp
3007         ../dwp -o $@ dwp_test_2a.dwp dwp_test_2b.dwp
3008 dwp_test_2a.dwp: ../dwp dwp_test_main.dwo dwp_test_1.dwo
3009         ../dwp -o $@ dwp_test_main.dwo dwp_test_1.dwo
3010 dwp_test_2b.dwp: ../dwp dwp_test_1b.dwo dwp_test_2.dwo
3011         ../dwp -o $@ dwp_test_1b.dwo dwp_test_2.dwo
3012
3013 endif DEFAULT_TARGET_X86_64