X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=ld%2Ftestsuite%2Fld-srec%2Fsrec.exp;h=d98b926d09bd483ec3b429e533defd520c7132c2;hb=a4e7b2e7cfc6e8a3a81c3c3c609d7c092c41ea2b;hp=c7db54cd9bf2656ff5ba68c7e4560fd5641109eb;hpb=5d85ec2d4e2b5bcc6ea947aea6f28c410eeab8b9;p=deliverable%2Fbinutils-gdb.git diff --git a/ld/testsuite/ld-srec/srec.exp b/ld/testsuite/ld-srec/srec.exp index c7db54cd9b..d98b926d09 100644 --- a/ld/testsuite/ld-srec/srec.exp +++ b/ld/testsuite/ld-srec/srec.exp @@ -1,6 +1,21 @@ # Test linking directly to S-records. # By Ian Lance Taylor, Cygnus Support. -# Public domain. +# Copyright 1999, 2000, 2001, 2002, 2003, 2006 +# Free Software Foundation, Inc. +# +# This file is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. # Get the offset from an S-record line to the start of the data. @@ -210,19 +225,77 @@ proc run_srec_test { test objs } { global sizeof_headers global host_triplet + # Tell the ELF linker to not do anything clever with .eh_frame. + set flags "--traditional-format" + # If the linker script uses SIZEOF_HEADERS, use a -Ttext argument # to force both the normal link and the S-record link to be put in # the same place. We don't always use -Ttext because it interacts # poorly with a.out. if { $sizeof_headers } { - set targ "-Ttext 0x1000" - } else { - set targ "" + set flags "$flags -Ttext 0x1000" + } + + if [istarget sh64*-*-elf] { + # This is what gcc passes to ld by default. + set flags "-mshelf32" + # SH64 targets cannot convert format in the linker + # using the -oformat command line switch. + setup_xfail "sh64*-*-*" + } + + if {[istarget arm*-*-*] || \ + [istarget strongarm*-*-*] || \ + [istarget xscale*-*-*] || \ + [istarget thumb-*-*] } { + + # ARM targets call __gccmain + set flags "$flags --defsym __gccmain=0" + + # ARM targets cannot convert format in the linker + # using the --oformat command line switch + setup_xfail "*arm*-*-*" + setup_xfail "xscale-*-*" + setup_xfail "thumb-*-*" + } + + # PowerPC EABI code calls __eabi. + if [istarget powerpc*-*-eabi*] { + set flags "$flags --defsym __eabi=0" + } + + # mn10200 code calls __truncsipsi2_d0_d2. + if {[istarget mn10200*-*-*]} then { + set flags "$flags --defsym __truncsipsi2_d0_d2=0" + } + + # m6811/m6812 code has references to soft registers. + if {[istarget m6811-*-*] || [istarget m6812-*-*]} { + set flags "$flags --defsym _.frame=0 --defsym _.d1=0 --defsym _.d2=0" + set flags "$flags --defsym _.d3=0 --defsym _.d4=0" + set flags "$flags --defsym _.tmp=0 --defsym _.xy=0 --defsym _.z=0" + } + + # V850 targets need libgcc.a + if [istarget v850*-*-elf] { + set objs "$objs -L ../gcc -lgcc" + } + + # Xtensa ELF targets relax by default; S-Record linker does not + if [istarget xtensa*-*-*] { + set flags "$flags -no-relax" + } + + # Some OpenBSD targets have ProPolice and reference __guard and + # __stack_smash_handler. + if [istarget *-*-openbsd*] { + set flags "$flags --defsym __guard=0" + set flags "$flags --defsym __stack_smash_handler=0" } - if { ![ld_simple_link $ld tmpdir/sr1 "$targ $objs"] \ - || ![ld_simple_link $ld tmpdir/sr2.sr "$targ -oformat srec $objs"] } { + if { ![ld_simple_link $ld tmpdir/sr1 "$flags $objs"] \ + || ![ld_simple_link $ld tmpdir/sr2.sr "$flags --oformat srec $objs"] } { fail $test return } @@ -230,7 +303,7 @@ proc run_srec_test { test objs } { send_log "$objcopy -O srec tmpdir/sr1 tmpdir/sr1.sr\n" verbose "$objcopy -O srec tmpdir/sr1 tmpdir/sr1.sr" catch "exec $objcopy -O srec tmpdir/sr1 tmpdir/sr1.sr" exec_output - set exec_output [prune_system_crud $host_triplet $exec_output] + set exec_output [prune_warnings $exec_output] if ![string match "" $exec_output] { send_log "$exec_output\n" verbose "$exec_output" @@ -276,7 +349,49 @@ if { ![ld_compile $CC $srcdir/$subdir/sr1.c tmpdir/sr1.o] \ # The i386-aout target is confused: the linker does not put the # sections where objdump finds them. I don't know which is wrong. -setup_xfail "i\[345\]86-*-aout*" +setup_xfail "i*86-*-aout*" + +# These tests fail on the native MIPS ELF targets because the GP value +# in the .reginfo section is not updated when the S-record version is +# written out. The mips-elf target itself does not use a .reginfo section. +setup_xfail "mips*-*-irix5*" "mips*-*-irix6*" "mips*-*-linux*" + +# The S-record linker doesn't do the magic TOC handling that XCOFF +# linkers do. +setup_xfail "*-*-aix*" "*-*-xcoff*" + +# The S-record linker doesn't build ARM/Thumb stubs. +setup_xfail "arm-*-coff" +setup_xfail "strongarm*-*-coff" +setup_xfail "xscale*-*-coff" +setup_xfail "arm-*-pe*" +# setup_xfail "arm-*elf*" +setup_xfail "thumb-*-coff*" +setup_xfail "thumb-*-pe*" +setup_xfail "thumb-*-elf*" +setup_xfail "arm*-*-linux*" + +# The S-record linker doesn't build special EABI sections. +# setup_xfail "powerpc*-*-eabi*" + +# The S-record linker doesn't include the .{zda} sections. +setup_xfail "v850*-*-elf" + +# The S-record linker doesn't handle Alpha Elf relaxation. +setup_xfail "alpha*-*-elf*" "alpha*-*-linux-*" "alpha*-*-gnu*" +setup_xfail "alpha*-*-netbsd*" + +# The S-record linker hasn't any hope of coping with HPPA relocs. +setup_xfail "hppa*-*-*" + +# The S-record linker doesn't handle IA64 Elf relaxation. +setup_xfail "ia64-*-*" + +# The S-record linker doesn't support the special PE headers - the PE +# emulation tries to write pe-specific information to the PE headers +# in the output bfd, but it's not a PE bfd (it's an srec bfd) +setup_xfail "*-*-cygwin*" "*-*-mingw*" "*-*-pe*" "*-*-winnt*" +setup_xfail "score-*-*" run_srec_test $test1 "tmpdir/sr1.o tmpdir/sr2.o" @@ -289,19 +404,25 @@ if { [which $CXX] == 0 } { return } -if ![ld_compile "$CXX $CXXFLAGS -fgnu-linker" $srcdir/$subdir/sr3.cc tmpdir/sr3.o] { +if ![ld_compile "$CXX $CXXFLAGS -fno-exceptions" $srcdir/$subdir/sr3.cc tmpdir/sr3.o] { unresolved $test2 return } # See above. -setup_xfail "i\[345\]86-*-aout*" - -# The i960 COFF targets fail this test because the i960 defaults to -# little endian, while the srec target is big endian. When the number -# of entries in the constructor table is written out, the linker uses -# the output BFD. This seems correct, but it generates the wrong -# result. I don't know how to fix this. -setup_xfail "i960*-*-coff*" "i960*-*-vxworks5.\[123456789\]*" +setup_xfail "i*86-*-aout*" +setup_xfail "mips*-*-irix5*" "mips*-*-irix6*" "mips*-*-linux*" +setup_xfail "*-*-aix*" "*-*-xcoff*" +setup_xfail "arm*-*-*" +setup_xfail "strongarm*-*-*" +setup_xfail "thumb-*-*" +setup_xfail "powerpc*-*-eabi*" +setup_xfail "v850*-*-elf" +setup_xfail "alpha*-*-elf*" "alpha*-*-linux-*" "alpha*-*-gnu*" +setup_xfail "alpha*-*-netbsd*" +setup_xfail "hppa*-*-*" +setup_xfail "ia64-*-*" +setup_xfail "*-*-cygwin*" "*-*-mingw*" "*-*-pe*" "*-*-winnt*" +setup_xfail "score-*-*" run_srec_test $test2 "tmpdir/sr3.o"