# Expect script for ld-x86_64 tests # Copyright (C) 2002-2017 Free Software Foundation, Inc. # # This file is part of the GNU Binutils. # # This program 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 3 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. # # Test x86_64 linking; all types of relocs. This tests the assembler and # tools like objdump as well as the linker. if { !([istarget "x86_64-*-elf*"] || [istarget "x86_64-*-nacl*"] || [istarget "x86_64-*-linux*"]) } { return } if [istarget "*-*-nacl*"] { set emul "elf_x86_64_nacl" } else { set emul "elf_x86_64" } # List contains test-items with 3 items followed by 2 lists: # 0:name 1:ld early options 2:ld late options 3:assembler options # 4:filenames of assembler files 5: action and options. 6: name of output file # Actions: # objdump: Apply objdump options on result. Compare with regex (last arg). # nm: Apply nm options on result. Compare with regex (last arg). # readelf: Apply readelf options on result. Compare with regex (last arg). set x86_64tests { {"Helper shared library (basic PLT test)" "-shared -melf_x86_64" "" "--64" {pltlib.s} {} "libpltlib.so"} {"basic PLT generation" "-melf_x86_64 tmpdir/libpltlib.so" "" "--64" {plt.s} {{objdump -drj.plt plt.pd}} "plt"} {"TLS -fpic -shared transitions" "-shared -melf_x86_64 --no-ld-generated-unwind-info --hash-style=sysv" "" "--64" {tlspic1.s tlspic2.s} {{readelf -WSsrl tlspic.rd} {objdump -drj.text\ -Mintel64 tlspic.dd} {objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}} "libtlspic.so"} {"TLS -fpic -shared transitions with r15 as GOT base" "-shared -melf_x86_64 --no-ld-generated-unwind-info --hash-style=sysv" "" "--64 -mrelax-relocations=yes" {tlspic3.s tlspic2.s} {{readelf -WSsrl tlspic2.rd} {objdump -drj.text\ -Mintel64 tlspic2.dd} {objdump -sj.got tlspic2.sd} {objdump -sj.tdata tlspic2.td}} "libtlspic2.so"} {"TLS descriptor -fpic -shared transitions" "-shared -melf_x86_64 --no-ld-generated-unwind-info --hash-style=sysv" "" "--64" {tlsdesc.s tlspic2.s} {{readelf -WSsrld tlsdesc.rd} {objdump -drj.text tlsdesc.dd} {objdump "-s -j.got -j.got.plt" tlsdesc.sd} {objdump -sj.tdata tlsdesc.td} {objdump -drj.plt tlsdesc.pd}} "libtlsdesc.so"} {"Helper shared library" "-shared -melf_x86_64" "" "--64" {tlslib.s} {} "libtlslib.so"} {"TLS -fpic and -fno-pic exec transitions" "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info --hash-style=sysv" "" "--64" {tlsbinpic.s tlsbin.s} {{readelf -WSsrl tlsbin.rd} {objdump -drj.text tlsbin.dd} {objdump -sj.got tlsbin.sd} {objdump -sj.tdata tlsbin.td}} "tlsbin"} {"TLS -fpic and -fno-pic exec transitions without PLT" "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info --hash-style=sysv" "" "-mrelax-relocations=yes --64" {tlsbinpic2.s tlsbin.s} {{readelf -WSsrl tlsbin2.rd} {objdump -drj.text tlsbin2.dd} {objdump -sj.got tlsbin2.sd} {objdump -sj.tdata tlsbin2.td}} "tlsbin2"} {"TLS descriptor -fpic and -fno-pic exec transitions" "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info --hash-style=sysv" "" "--64" {tlsbindesc.s tlsbin.s} {{readelf -WSsrl tlsbindesc.rd} {objdump -drj.text tlsbindesc.dd} {objdump -sj.got tlsbindesc.sd} {objdump -sj.tdata tlsbindesc.td}} "tlsbindesc"} {"TLS with global dynamic and descriptors" "-shared -melf_x86_64 --no-ld-generated-unwind-info --hash-style=sysv" "" "--64" {tlsgdesc.s} {{readelf -WSsrl tlsgdesc.rd} {objdump -drj.text\ -Mintel64 tlsgdesc.dd}} "libtlsgdesc.so"} {"TLS in debug sections" "-melf_x86_64" "" "--64" {tlsg.s} {{objdump -sj.debug_foobar tlsg.sd}} "tlsg"} {"TLS GD->LE transition" "-melf_x86_64" "" "--64" {tlsgd1.s} {{objdump -dwr tlsgd1.dd}} "tlsgd1"} {"TLS LD->LE transition" "-melf_x86_64" "" "--64" {tlsld1.s} {{objdump -dwr tlsld1.dd}} "tlsld1"} {"TLS IE->LE transition" "-melf_x86_64" "" "--64" {tlsie1.s} {{objdump -dwr tlsie1.dd}} "tlsie1"} {"Helper 64bit object 1" "-r -melf_x86_64" "" "--64" {mixed1a.s} {} "libmixe1a.o"} {"Helper 32bit object 1" "-r -melf_i386" "" "--32" {mixed1b.s} {} "libmixe1b.o"} {"Helper 64bit object 2" "-r -melf_x86_64" "" "--64" {mixed2a.s} {} "libmixe2a.o"} {"Helper 32bit object 2" "-r -melf_i386" "" "--32" {mixed2b.s} {} "libmixe2b.o"} {"Split by file with 'l' flag on section." "-split-by-file -r -melf_x86_64" "" "--64" {split-by-file1.s split-by-file2.s} {{readelf -SW split-by-file.rd}} "split-by-file.o"} {"TLS X32 IE->LE transition" "-melf32_x86_64" "" "--x32" {tlsie4.s} {{objdump -dwr tlsie4.dd}} "tlsie4"} {"TLS X32 GD->LE transition" "-melf32_x86_64" "" "--x32" {tlsgd4.s} {{objdump -dwr tlsgd4.dd}} "tlsgd4"} {"Helper TLS GD->IE transition DSO" "-shared -melf_x86_64" "" "--64" {tlsgd5b.s} {} "libtlsgd5.so"} {"TLS GD->IE transition" "-melf_x86_64 tmpdir/libtlsgd5.so" "" "--64" {tlsgd5a.s} {{objdump -dwr tlsgd5.dd}} "tlsgd5a"} {"TLS GD->IE transition without PLT" "-melf_x86_64 tmpdir/libtlsgd5.so" "" "-mrelax-relocations=yes --64" {tlsgd5c.s} {{objdump -dwr tlsgd5.dd}} "tlsgd5b"} {"Helper TLS X32 GD->IE transition DSO" "-shared -melf32_x86_64" "" "--x32" {tlsgd6b.s} {} "libtlsgd6.so"} {"TLS X32 GD->IE transition" "-melf32_x86_64 tmpdir/libtlsgd6.so" "" "--x32" {tlsgd6a.s} {{objdump -dwr tlsgd6.dd}} "tlsgd6a"} {"TLS X32 GD->IE transition without PLT" "-melf32_x86_64 tmpdir/libtlsgd6.so" "" "-mrelax-relocations=yes --x32" {tlsgd6c.s} {{objdump -dwr tlsgd6.dd}} "tlsgd6b"} {"TLS X32 LD->LE transition" "-melf32_x86_64" "" "--x32" {tlsld2.s} {{objdump -dwr tlsld2.dd}} "tlsld2"} {"TLS -mcmodel=large GD->LE transition" "-melf_x86_64" "" "--64" {tlsgd7.s} {{objdump -dwr tlsgd7.dd}} "tlsgd7"} {"TLS -mcmodel=large LD->LE transition" "-melf_x86_64" "" "--64" {tlsld3.s} {{objdump -dwr tlsld3.dd}} "tlsld3"} {"TLS -mcmodel=large LD->LE transition with r15 as GOT base" "-melf_x86_64" "" "--64" {tlsld4.s} {{objdump -dwr tlsld4.dd}} "tlsld4"} {"TLS LD->LE transition without PLT" "-melf_x86_64" "" "--64 -mrelax-relocations=yes" {tlsld5.s} {{objdump -dwr tlsld5.dd}} "tlsld5"} {"TLS X32 LD->LE transition without PLT" "-melf32_x86_64" "" "--x32 -mrelax-relocations=yes" {tlsld6.s} {{objdump -dwr tlsld6.dd}} "tlsld6"} {"TLS -mcmodel=large GD->IE transition" "-melf_x86_64 tmpdir/libtlsgd5.so" "" "--64" {tlsgd8.s} {{objdump -dwrj.text tlsgd8.dd}} "tlsgd8"} {"TLS -mcmodel=large GD->LE transition with r15 as GOT base" "-melf_x86_64" "" "--64" {tlsgd9.s} {{objdump -dwr tlsgd9.dd}} "tlsgd9"} {"TLS -mcmodel=large GD->IE transition with r15 as GOT base" "-melf_x86_64 tmpdir/libtlsgd5.so" "" "--64" {tlsgd10.s} {{objdump -dwrj.text tlsgd10.dd}} "tlsgd10"} {"TLS GD->LE transition without PLT" "-melf_x86_64" "" "--64" {tlsgd11.s} {{objdump -dwr tlsgd11.dd}} "tlsgd11"} {"TLS X32 GD->LE transition without PLT" "-melf32_x86_64" "" "--x32" {tlsgd14.s} {{objdump -dwr tlsgd14.dd}} "tlsgd14"} {"build 32-bit object with 33 locals" "-melf_x86_64 -e 0" "" "--32" {32bit.s} {{ ld incompatible.l }} "dummy" } {"build 64-bit object" "-melf_x86_64 -e 0 --defsym foo=1" "" "--64" {64bit.s} {} "dummy" } {"link mixed objects" "-melf_x86_64 -e 0 tmpdir/32bit.o tmpdir/64bit.o" "" "" {} { { ld incompatible.l } } "mixed"} {"PR ld/17313 (1)" "-melf_x86_64" "" "--64" {dummy.s} {} ""} {"PR ld/17313 (2)" "-melf_x86_64 -shared --just-symbols=tmpdir/dummy.o" "" "--64" {lea1.s} {} "libpr17313.so"} {"PR ld/17306 (1)" "-melf_x86_64" "" "--64" {pr17306b.s} {} ""} {"PR ld/17306 (2)" "-melf_x86_64 -shared -Bsymbolic --just-symbols=tmpdir/pr17306b.o" "" "--64" {pr17306a.s} {} "libpr17306.so"} {"PR ld/17709 (1)" "-melf_x86_64 -shared" "" "--64" {pr17709a.s} {} "libpr17709.so"} {"PR ld/17709 (2)" "-melf_x86_64 tmpdir/libpr17709.so" "" "--64" {pr17709b.s} {{readelf -rW pr17709.rd}} "pr17709"} {"Build pr19827a.o" "" "" "--64" { pr19827a.S }} {"Build pr19827b.so" "-melf_x86_64 -shared" "" "--64" { pr19827b.S } {} "pr19827b.so"} {"Build pr19827" "-melf_x86_64 -pie tmpdir/pr19827a.o tmpdir/pr19827b.so" "" "--64" { dummy.s } {{readelf {-rW} pr19827.rd}} "pr19827"} {"Build pr19827.so" "-melf_x86_64 -shared -Bsymbolic" "" "--64" { pr19827a.S } {{readelf {-rW} pr19827.rd}} "pr19827.so"} {"Build pr19969.so" "-melf_x86_64 -shared" "" "--64" { pr19969a.S } {} "pr19969.so"} {"Build pr20550a.o" "" "" "--64" { pr20550a.s }} {"Build pr20550b.so" "-melf_x86_64 -shared" "" "--64" { pr20550b.s } {} "pr20550b.so"} {"Build pr20550" "-melf_x86_64 -pie tmpdir/pr20550a.o tmpdir/pr20550b.so" "" "--64" { dummy.s } {} "pr20550"} } # So as to avoid rewriting every last test case here in a nacl variant, # we use black magic to massage the generic cases into nacl-variant cases. if [istarget "*-*-nacl*"] { set emul elf_x86_64_nacl set lhs {elf(32)?_(i386|x86_64)[[:>:]]} set rhs {&_nacl} # Change all the -melf_x86_64 to -melf_x86_64_nacl so linking can succeed. regsub -all -- $lhs $x86_64tests $rhs x86_64tests # Same, applied to all the run_dump_test cases. set options_regsub(ld) [list $lhs $rhs] # The section/segment layout differs too much for the vanilla # readelf output files to match. So massage the cases so that # they refer to a foo-nacl.rd file instead of a foo.rd file. regsub -all -- {([a-z0-9]+)\.rd} $x86_64tests {\1-nacl.rd} x86_64tests # Likewise for PLTs. regsub -all -- {([a-z0-9]+)\.pd} $x86_64tests {\1-nacl.pd} x86_64tests } else { set emul elf_x86_64 } run_ld_link_tests $x86_64tests global link_output global ld set test_name "Mixed x86_64 and i386 input test 1" set test mixed1 if { ![ld_link $ld tmpdir/$test "-m$emul tmpdir/${test}a.o tmpdir/${test}b.o"] } { if [string match "*i386* architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64* output*" $link_output] { pass "$test_name" } { fail "$test_name" } } set test_name "Mixed x86_64 and i386 input test 2" set test mixed2 if { ![ld_link $ld tmpdir/$test "-m$emul tmpdir/${test}a.o tmpdir/${test}b.o"] } { if [string match "*i386* architecture of input file `tmpdir/${test}b.o' is incompatible with i386:x86-64* output*" $link_output] { pass "$test_name" } { fail "$test_name" } } run_dump_test "abs" run_dump_test "abs-l1om" run_dump_test "pcrel8" run_dump_test "pcrel16" run_dump_test "tlsgd2" run_dump_test "tlsgd3" run_dump_test "tlsgd12" run_dump_test "tlsgd13" run_dump_test "tlsie2" run_dump_test "tlsie3" run_dump_test "hidden1" run_dump_test "hidden2" run_dump_test "hidden3" run_dump_test "hidden4" run_dump_test "hidden5" run_dump_test "protected1" run_dump_test "protected2" run_dump_test "protected2-l1om" run_dump_test "protected3" run_dump_test "protected3-l1om" run_dump_test "protected4" run_dump_test "protected5" run_dump_test "protected6a" run_dump_test "protected6b" run_dump_test "protected7a" run_dump_test "protected7b" run_dump_test "protected8" run_dump_test "tlsle1" run_dump_test "tlspie1" run_dump_test "tlspie2a" run_dump_test "tlspie2b" run_dump_test "tlspie2c" run_dump_test "unique1" run_dump_test "nogot1" run_dump_test "nogot2" run_dump_test "discarded1" run_dump_test "pr12718" run_dump_test "pr12921" run_dump_test "pr13947" run_dump_test "pr12570a" run_dump_test "pr12570b" run_dump_test "pr14215" run_dump_test "pr14207" run_dump_test "gotplt1" run_dump_test "pie1" run_dump_test "pie2" run_dump_test "pie3" run_dump_test "pie3-nacl" run_dump_test "pic1" run_dump_test "largecomm-1a" run_dump_test "largecomm-1b" run_dump_test "largecomm-1c" run_dump_test "largecomm-1d" run_dump_test "largecomm-1e" run_dump_test "largecomm-1f" run_dump_test "pr19539a" run_dump_test "pr19539b" run_dump_test "pr19807-1a" run_dump_test "pr19807-1b" run_dump_test "pr19807-2a" run_dump_test "pr19807-2b" run_dump_test "pr19807-2c" run_dump_test "pr19807-2d" run_dump_test "pr19807-2e" run_dump_test "pr19969" run_dump_test "pr20093-1" run_dump_test "pr20093-2" run_dump_test "property-x86-3" run_dump_test "property-x86-4a" run_dump_test "property-x86-4b" run_dump_test "property-x86-3-x32" run_dump_test "property-x86-4a-x32" run_dump_test "property-x86-4b-x32" run_dump_test "property-x86-ibt1a" run_dump_test "property-x86-ibt1b" run_dump_test "property-x86-ibt1a-x32" run_dump_test "property-x86-ibt1b-x32" run_dump_test "property-x86-ibt2" run_dump_test "property-x86-ibt2-x32" run_dump_test "property-x86-ibt3a" run_dump_test "property-x86-ibt3b" run_dump_test "property-x86-ibt3a-x32" run_dump_test "property-x86-ibt3b-x32" run_dump_test "property-x86-ibt4" run_dump_test "property-x86-ibt4-x32" run_dump_test "property-x86-ibt5" run_dump_test "property-x86-ibt5-x32" run_dump_test "property-x86-shstk1a" run_dump_test "property-x86-shstk1b" run_dump_test "property-x86-shstk1a-x32" run_dump_test "property-x86-shstk1b-x32" run_dump_test "property-x86-shstk2" run_dump_test "property-x86-shstk2-x32" run_dump_test "property-x86-shstk3a" run_dump_test "property-x86-shstk3b" run_dump_test "property-x86-shstk3a-x32" run_dump_test "property-x86-shstk3b-x32" run_dump_test "property-x86-shstk4" run_dump_test "property-x86-shstk4-x32" run_dump_test "property-x86-shstk5" run_dump_test "property-x86-shstk5-x32" run_dump_test "pr21884" run_dump_test "pr21884-nacl" run_dump_test "pr22071" run_dump_test "pr22115-1a" run_dump_test "pr22115-1a-x32" run_dump_test "pr22115-1b" run_dump_test "pr22115-1b-x32" run_dump_test "pr22115-1c" run_dump_test "pr22115-1c-x32" run_dump_test "pr22115-1d" run_dump_test "pr22115-1d-x32" run_dump_test "pr22135" if { ![istarget "x86_64-*-linux*"] && ![istarget "x86_64-*-nacl*"]} { return } if ![ld_assemble $as "--x32 $srcdir/$subdir/start.s" tmpdir/startx32.o] { unresolved "Build ILP32 start.o" return } if ![ld_assemble $as "--32 $srcdir/$subdir/start.s" tmpdir/start32.o] { unresolved "Build ia32 start.o" return } if ![ld_assemble $as "--64 $srcdir/$subdir/start.s" tmpdir/start64.o] { unresolved "Build LP64 start.o" return } if ![ld_assemble $as "--x32 $srcdir/$subdir/foo.s" tmpdir/foox32.o] { unresolved "Build ILP32 foo.o" return } if ![ld_assemble $as "--32 $srcdir/$subdir/foo.s" tmpdir/foo32.o] { unresolved "Build ia32 foo.o" return } if ![ld_assemble $as "--64 $srcdir/$subdir/foo.s" tmpdir/foo64.o] { unresolved "Build LP64 foo.o" return } run_dump_test "compressed1" run_dump_test "ilp32-1" run_dump_test "ilp32-2" run_dump_test "ilp32-3" run_dump_test "ilp32-4" run_dump_test "ilp32-4-nacl" run_dump_test "ilp32-5" run_dump_test "ilp32-6" run_dump_test "ilp32-7" run_dump_test "ilp32-8" run_dump_test "ilp32-9" run_dump_test "ilp32-10" run_dump_test "ilp32-11" run_dump_test "ia32-1" run_dump_test "ia32-2" run_dump_test "ia32-3" run_dump_test "lp64-1" run_dump_test "lp64-2" run_dump_test "lp64-3" run_dump_test "pr13082-1a" run_dump_test "pr13082-1b" run_dump_test "pr13082-2a" run_dump_test "pr13082-2b" run_dump_test "pr13082-3a" run_dump_test "pr13082-3b" run_dump_test "pr13082-3c" run_dump_test "pr13082-3d" run_dump_test "pr13082-4a" run_dump_test "pr13082-4b" run_dump_test "pr13082-5a" run_dump_test "pr13082-5b" run_dump_test "pr13082-6a" run_dump_test "pr13082-6b" run_dump_test "lea1a" run_dump_test "lea1b" run_dump_test "lea1c" run_dump_test "lea1d" run_dump_test "lea1e" run_dump_test "lea1f" run_dump_test "lea1g" run_dump_test "lea1h" run_dump_test "lea1i" run_dump_test "lea1j" run_dump_test "lea1k" run_dump_test "lea1l" run_dump_test "mov1a" run_dump_test "mov1b" run_dump_test "mov1c" run_dump_test "mov1d" run_dump_test "mov2a" run_dump_test "mov2b" run_dump_test "mov2c" run_dump_test "mov2d" run_dump_test "load1a" run_dump_test "load1b" run_dump_test "load1c" run_dump_test "load1d" run_dump_test "load1a-nacl" run_dump_test "load1b-nacl" run_dump_test "load1c-nacl" run_dump_test "load1d-nacl" run_dump_test "load2" run_dump_test "call1a" run_dump_test "call1b" run_dump_test "call1c" run_dump_test "call1d" run_dump_test "call1e" run_dump_test "call1f" run_dump_test "call1g" run_dump_test "call1h" run_dump_test "call1i" run_dump_test "pr17935-1" run_dump_test "pr17935-2" run_dump_test "pr18160" run_dump_test "pr18176" run_dump_test "pr18801" run_dump_test "pr18815" run_dump_test "pr19013" run_dump_test "pr19013-x32" run_dump_test "pr19013-nacl" run_dump_test "pr19162" run_dump_test "pr19175" run_dump_test "pr18591" run_dump_test "pr19615" run_dump_test "pr19636-1a" run_dump_test "pr19636-1b" run_dump_test "pr19636-1c" run_dump_test "pr19636-1d" run_dump_test "pr19636-1e" run_dump_test "pr19636-1f" run_dump_test "pr19636-1g" run_dump_test "pr19636-2a" run_dump_test "pr19636-2b" run_dump_test "pr19636-2c" run_dump_test "pr19636-2d" run_dump_test "pr19636-2d-nacl" run_dump_test "pr19636-2e" run_dump_test "pr19636-2f" run_dump_test "pr19636-2g" run_dump_test "pr19636-2h" run_dump_test "pr19636-2i" run_dump_test "pr19636-3a" run_dump_test "pr19636-3b" run_dump_test "pr19636-3c" run_dump_test "pr19645" run_dump_test "pr19609-1a" run_dump_test "pr19609-1b" run_dump_test "pr19609-1c" run_dump_test "pr19609-1d" run_dump_test "pr19609-1e" run_dump_test "pr19609-1f" run_dump_test "pr19609-1g" run_dump_test "pr19609-1h" run_dump_test "pr19609-1i" run_dump_test "pr19609-1j" run_dump_test "pr19609-1k" run_dump_test "pr19609-1l" run_dump_test "pr19609-1m" run_dump_test "pr19609-2a" run_dump_test "pr19609-2b" run_dump_test "pr19609-2c" run_dump_test "pr19609-2d" run_dump_test "pr19609-3a" run_dump_test "pr19609-3b" run_dump_test "pr19609-4a" run_dump_test "pr19609-4b" run_dump_test "pr19609-4c" run_dump_test "pr19609-4d" run_dump_test "pr19609-4e" run_dump_test "pr19609-5a" run_dump_test "pr19609-5b" run_dump_test "pr19609-5c" run_dump_test "pr19609-5d" run_dump_test "pr19609-5e" run_dump_test "pr19609-6a" run_dump_test "pr19609-6b" run_dump_test "pr19609-6c" run_dump_test "pr19609-6d" run_dump_test "pr19609-7a" run_dump_test "pr19609-7b" run_dump_test "pr19609-7c" run_dump_test "pr19609-7d" run_dump_test "pr19939a" run_dump_test "pr19939b" run_dump_test "pr19719" run_dump_test "pr20253-1a" run_dump_test "pr20253-1b" run_dump_test "pr20253-1c" run_dump_test "pr20253-1d" run_dump_test "pr20253-1e" run_dump_test "pr20253-1f" run_dump_test "pr20253-1g" run_dump_test "pr20253-1h" run_dump_test "pr20253-1i" run_dump_test "pr20253-1j" run_dump_test "pr20253-1k" run_dump_test "pr20253-1l" run_dump_test "pr20253-3" run_dump_test "pr20253-4a" run_dump_test "pr20253-4b" run_dump_test "pr20253-4c" run_dump_test "pr20253-4d" run_dump_test "pr20253-4e" run_dump_test "pr20253-4f" run_dump_test "pr20253-5a" run_dump_test "pr20253-5b" run_dump_test "tlsdesc2" run_dump_test "pr22048" proc undefined_weak {cflags ldflags} { set testname "Undefined weak symbol" if { ![ string match "" $cflags$ldflags] } { set testname "$testname ($cflags $ldflags)" } if { [string match "*-fPIE*" $cflags] && ![string match "*nodynamic-undefined-weak*" $ldflags] } { set weak_symbol "Weak defined" } else { set weak_symbol "Weak undefined" } run_cc_link_tests [list \ [list \ "Build libpr19704a.so" \ "-shared -Wl,-soname,libpr19704.so" \ "" \ { dummy.s } \ {} \ "libpr19704a.so" \ ] \ [list \ "Build libpr19704b.so" \ "-shared -Wl,-soname,libpr19704.so" \ "-fPIC" \ { pr19704b.c } \ {} \ "libpr19704b.so" \ ] \ ] exec cp tmpdir/libpr19704a.so tmpdir/libpr19704.so run_ld_link_exec_tests [list \ [list \ "Run pr19704" \ "-Wl,--no-as-needed,-R,tmpdir $ldflags tmpdir/libpr19704.so" \ "" \ { pr19704a.c } \ "pr19704" \ "pr19704.out" \ "$cflags" \ ] \ ] exec cp tmpdir/libpr19704b.so tmpdir/libpr19704.so set exec_output [run_host_cmd tmpdir/pr19704 ""] if {![string match $weak_symbol $exec_output]} { fail $testname } else { pass $testname } } # Add $PLT_CFLAGS if PLT is expected. global PLT_CFLAGS # Add $NOPIE_CFLAGS and $NOPIE_LDFLAGS if non-PIE is required. global NOPIE_CFLAGS NOPIE_LDFLAGS # Must be native with the C compiler if { [isnative] && [which $CC] != 0 } { run_cc_link_tests { {"Helper X32 DSO from x86-64 object" "" "-m64 -fPIC -g" {simple.c} {} "libsimple.a"} } set convertx32 "$objcopy -O elf32-x86-64 tmpdir/simple.o tmpdir/simple-x32.o" send_log "$convertx32\n" set got [remote_exec host "$convertx32"] if { [lindex $got 0] != 0 || ![string match "" [lindex $got 1]] } then { send_log "$got\n" fail "Convert x86-64 object to x32" return } run_ld_link_tests { {"X32 DSO from x86-64 object" "-shared -melf32_x86_64 tmpdir/simple-x32.o" "" "--x32" {dummy.s} {{readelf {-s --wide} x86-64-x32.rd}} "x86-64-x32"} } run_cc_link_tests [list \ [list \ "Build plt-lib.so" \ "-shared" \ "-fPIC" \ { plt-lib.c } \ {} \ "libplt-lib.so" \ ] \ [list \ "Build libplt-main1.a" \ "" \ "-fPIC -Wa,-mrelax-relocations=yes" \ { plt-main1.c } \ {{readelf {-Wr} plt-main1.rd}} \ "libplt-main1.a" \ ] \ [list \ "Build libplt-main2.a" \ "" \ "-fPIC -Wa,-mrelax-relocations=yes" \ { plt-main2.c } \ {{readelf {-Wr} plt-main2.rd}} \ "libplt-main2.a" \ ] \ [list \ "Build libplt-main3.a" \ "" \ "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \ { plt-main3.c } \ {{readelf {-Wr} plt-main3.rd}} \ "libplt-main3.a" \ ] \ [list \ "Build libplt-main4.a" \ "" \ "-fPIC -Wa,-mrelax-relocations=yes $PLT_CFLAGS" \ { plt-main4.c } \ {{readelf {-Wr} plt-main4.rd}} \ "libplt-main4.a" \ ] \ [list \ "Build plt-main" \ "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ {{readelf {-Wr} plt-main.rd}} \ "plt-main" \ ] \ [list \ "Build plt-main with PIE" \ "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so -pie" \ "-fPIC" \ { plt-main5.c } \ {{readelf {-Wr} plt-main.rd}} \ "plt-main" \ ] \ [list \ "Build copyreloc-lib.so" \ "-shared" \ "-fPIC" \ { copyreloc-lib.c } \ {} \ "copyreloc-lib.so" \ ] \ [list \ "Build libcopyreloc-main.a" \ "" \ "" \ { copyreloc-main.S } \ {} \ "libcopyreloc-main.a" \ ] \ [list \ "Build copyreloc-main with PIE without -fPIE (1)" \ "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \ "" \ { dummy.s } \ {{readelf {-Wr} copyreloc-main1.rd}} \ "copyreloc-main" \ ] \ [list \ "Build copyreloc-main with PIE without -fPIE (2)" \ "tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so -pie" \ "" \ { dummy.s } \ {{readelf {-Wr} copyreloc-main2.rd}} \ "copyreloc-main" \ ] \ [list \ "Build pr17689.so" \ "-shared" \ "-fPIC" \ { pr17689a.c } \ {} \ "pr17689.so" \ ] \ [list \ "Build pr17689now.so with -z now" \ "-shared -Wl,-z,now" \ "-fPIC" \ { pr17689a.c } \ {{readelf {-Wr} pr17689now.rd}} \ "pr17689now.so" \ ] \ [list \ "Build pr17689b.o" \ "" \ "" \ { pr17689b.S } \ {} \ ] \ [list \ "Build pr17689 with PIE without -fPIE" \ "tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \ "" \ { dummy.s } \ {{readelf {-Wr} pr17689.rd}} \ "pr17689" \ ] \ [list \ "Build pr17689 with PIE -z now without -fPIE" \ "tmpdir/pr17689b.o tmpdir/pr17689.so -pie -Wl,-z,now" \ "" \ { dummy.s } \ {{readelf {-Wr} pr17689now.rd}} \ "pr17689now" \ ] \ [list \ "Build pr17827 with PIE without -fPIE" \ "-Wl,--as-needed tmpdir/pr17689b.o tmpdir/pr17689.so -pie" \ "" \ { dummy.s } \ {{readelf {-Wr} pr17827.rd}} \ "pr17827" \ ] \ [list \ "Build pr18900.so" \ "-shared" \ "-fPIC" \ { pr18900a.c } \ "" \ "pr18900.so" \ ] \ [list \ "Build pr18900.o" \ "-r -nostdlib" \ "" \ { pr18900b.c pr18900c.c } \ "" \ "pr18900.o" \ ] \ [list \ "Build pr18900a" \ "tmpdir/pr18900.o tmpdir/pr18900.so" \ "" \ { dummy.s } \ {{readelf {-Wrd} pr18900a.rd}} \ "pr18900a" \ ] \ [list \ "Build pr18900b" \ "-Wl,--as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \ "" \ { dummy.s } \ {{readelf {-Wrd} pr18900b.rd}} \ "pr18900b" \ ] \ [list \ "Build pr19031.so" \ "-shared" \ "-fPIC" \ { pr19031a.c } \ "" \ "pr19031.so" \ ] \ [list \ "Build gotpcrel1d.so" \ "-shared" \ "" \ { gotpcrel1d.S } \ "" \ "gotpcrel1d.so" \ ] \ [list \ "Build gotpcrel1a.o gotpcrel1b.o gotpcrel1c.o" \ "" \ "-Wa,-mrelax-relocations=yes" \ { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \ ] \ [list \ "Build gotpcrel1" \ "$NOPIE_LDFLAGS -Wl,--as-needed tmpdir/gotpcrel1a.o \ tmpdir/gotpcrel1b.o tmpdir/gotpcrel1c.o \ tmpdir/gotpcrel1d.so" \ { dummy.s } \ "" \ {{objdump {-dw} gotpcrel1.dd}} \ "gotpcrel1" \ ] \ [list \ "Build pr19319.so" \ "-shared" \ "" \ { pr19319a.S } \ "" \ "pr19319.so" \ ] \ [list \ "Build pr19319" \ "-pie -nostdlib -nostartfiles tmpdir/pr19319.so" \ "" \ { pr19319b.S } \ {{objdump {-dw} pr19319.dd}} \ "pr19319" \ ] \ [list \ "Build property 1" \ "" \ "" \ {pass.c property-no-copy.S} \ {{readelf {-n} property-1.r}} \ "property-1" \ ] \ [list \ "Build property 1 (.o)" \ "-r -nostdlib" \ "" \ {pass.c property-no-copy.S} \ {{readelf {-n} property-1.r}} \ "property-1.o" \ ] \ [list \ "Build property 1 (.so)" \ "-shared" \ "-fPIC" \ {pass.c property-no-copy.S} \ {{readelf {-n} property-1.r}} \ "property-1.so" \ ] \ [list \ "Build property 2" \ "" \ "" \ {pass.c property-stack.S} \ {{readelf {-n} property-2.r}} \ "property-2" \ ] \ [list \ "Build property 2 (.o)" \ "-r -nostdlib" \ "" \ {pass.c property-stack.S} \ {{readelf {-n} property-2.r}} \ "property-2.o" \ ] \ [list \ "Build property 2 (.so)" \ "-shared" \ "-fPIC" \ {pass.c property-stack.S} \ {{readelf {-n} property-2.r}} \ "property-2.so" \ ] \ [list \ "Build property 3" \ "" \ "" \ {pass.c property-stack.S property-x86-1.S} \ {{readelf {-n} property-3.r}} \ "property-3" \ ] \ [list \ "Build property 3 (.o)" \ "-r -nostdlib" \ "" \ {pass.c property-x86-1.S property-stack.S} \ {{readelf {-n} property-3.r}} \ "property-3.o" \ ] \ [list \ "Build property 3 (.so)" \ "-shared" \ "-fPIC" \ {property-x86-1.S pass.c property-stack.S} \ {{readelf {-n} property-3.r}} \ "property-3.so" \ ] \ [list \ "Build property 4" \ "" \ "" \ {pass.c property-stack.S property-x86-1.S property-x86-2.S} \ {{readelf {-n} property-4.r}} \ "property-4" \ ] \ [list \ "Build property 4 (.o)" \ "-r -nostdlib" \ "" \ {pass.c property-x86-2.S property-x86-1.S property-stack.S} \ {{readelf {-n} property-4.r}} \ "property-4.o" \ ] \ [list \ "Build property 4 (.so)" \ "-shared" \ "-fPIC" \ {property-x86-2.S property-x86-1.S pass.c property-stack.S} \ {{readelf {-n} property-4.r}} \ "property-4.so" \ ] \ [list \ "Build property 4 (-Wl,-z,stack-size=0)" \ "-Wl,-z,stack-size=0" \ "" \ {pass.c property-stack.S property-x86-1.S property-x86-2.S} \ {{readelf {-n} property-4.r}} \ "property-4" \ ] \ [list \ "Build property 5" \ "-Wl,-z,stack-size=0x900000" \ "" \ {pass.c property-stack.S property-x86-1.S property-x86-2.S} \ {{readelf {-n} property-5.r}} \ "property-5" \ ] \ [list \ "Build property 5 (.o)" \ "-r -nostdlib -Wl,-z,stack-size=0x900000" \ "" \ {pass.c property-x86-2.S property-x86-1.S property-stack.S} \ {{readelf {-n} property-5.r}} \ "property-5.o" \ ] \ [list \ "Build property 5 (.so)" \ "-shared -Wl,-z,stack-size=0x900000" \ "-fPIC" \ {property-x86-2.S property-x86-1.S pass.c property-stack.S} \ {{readelf {-n} property-5.r}} \ "property-5.so" \ ] \ [list \ "Build property-6.so" \ "-shared" \ "-fPIC" \ {property-6a.c property-6c.S} \ {{readelf {-n} property-6.r}} \ "property-6.so" \ ] \ [list \ "Build property-6.o" \ "-r -nostdlib" \ "" \ {property-6b.c property-stack.S} \ {{readelf {-n} property-2.r}} \ "property-6.o" \ ] \ [list \ "Build property-6" \ "-Wl,--as-needed tmpdir/property-6.o tmpdir/property-6.so" \ { dummy.s } \ "" \ {{readelf {-n} property-2.r}} \ "property-6" \ ] \ [list \ "Build property 7a (.o)" \ "-r -nostdlib" \ "" \ {property-unsorted-1.S} \ {{readelf {-n} property-7.r}} \ "property-7a.o" \ ] \ [list \ "Build property 7b (.o)" \ "-r -nostdlib" \ "" \ {property-unsorted-2.S} \ {{readelf {-n} property-7.r}} \ "property-7b.o" \ ] \ [list \ "Build pr22001-1.so" \ "-shared" \ "-fPIC" \ { pr22001-1a.c } \ {} \ "pr22001-1.so" \ ] \ [list \ "Build pr22001-1a" \ "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \ "$NOPIE_CFLAGS" \ { pr22001-1b.c } \ {{error_output "pr22001-1a.err"}} \ "pr22001-1a" \ ] \ [list \ "Build pr21997-1.so" \ "-shared" \ "" \ { property-stack.S property-no-copy.S pr21997-1a.S } \ {} \ "pr21997-1.so" \ ] \ [list \ "Build pr21997-1a" \ "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \ "$NOPIE_CFLAGS" \ { pr21997-1b.c } \ {{error_output "pr21997-1a.err"}} \ "pr21997-1a" \ ] \ [list \ "Build pr22064a.o" \ "" \ "" \ { pr22064a.S } \ ] \ [list \ "Build pr22064.so" \ "-shared" \ "-fPIC" \ { pr22064b.c } \ {} \ "pr22064.so" \ ] \ ] if {[istarget "x86_64-*-linux*-gnux32"]} { run_ld_link_exec_tests [list \ [list \ "Run pr22001-1b" \ "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \ "" \ { pr22001-1c.c } \ "pr22001-1b" \ "pass.out" \ "$NOPIE_CFLAGS" \ ] \ [list \ "Run pr21997-1b" \ "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \ "" \ { pr21997-1c.c } \ "pr21997-1b" \ "pass.out" \ "$NOPIE_CFLAGS" \ ] \ ] } else { run_cc_link_tests [list \ [list \ "Build pr22001-1b" \ "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \ "$NOPIE_CFLAGS" \ { pr22001-1c.c } \ {{error_output "pr22001-1b.err"}} \ "pr22001-1b" \ ] \ [list \ "Build pr21997-1b" \ "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \ "$NOPIE_CFLAGS" \ { pr21997-1c.c } \ {{error_output "pr21997-1b.err"}} \ "pr21997-1b" \ ] \ ] } run_ld_link_exec_tests [list \ [list \ "Run plt-main" \ "-Wl,--no-as-needed tmpdir/plt-main1.o tmpdir/plt-main2.o \ tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ "plt-main" \ "plt-main.out" \ ] \ [list \ "Run plt-main with PIE" \ "-Wl,--no-as-needed -pie tmpdir/plt-main1.o tmpdir/plt-main2.o \ tmpdir/plt-main3.o tmpdir/plt-main4.o tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ "plt-main-pie" \ "plt-main.out" \ "-fPIC" \ ] \ [list \ "Run copyreloc-main with PIE without -fPIE" \ "-Wl,--as-needed -pie tmpdir/copyreloc-main.o tmpdir/copyreloc-lib.so" \ "" \ { dummy.s } \ "copyreloc-main" \ "copyreloc-main.out" \ ] \ [list \ "Run pr17689 with PIE without -fPIE" \ "-Wl,--no-as-needed -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \ "" \ { dummy.s } \ "pr17689" \ "pr17689.out" \ ] \ [list \ "Run pr17689 with PIE -z now without -fPIE" \ "-Wl,--as-needed,-z,now -pie tmpdir/pr17689b.o tmpdir/pr17689.so" \ "" \ { dummy.s } \ "pr17689now" \ "pr17689.out" \ ] \ [list \ "Run pr18900" \ "-Wl,--no-as-needed tmpdir/pr18900.o tmpdir/pr18900.so" \ "" \ { dummy.s } \ "pr18900" \ "pr18900.out" \ ] \ [list \ "Run pr19031" \ "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr19031.so" \ "" \ { pr19031b.S pr19031c.c } \ "pr19031" \ "pr19031.out" \ "$NOPIE_CFLAGS" \ ] \ [list \ "Run gotpcrel1" \ "-Wl,--no-as-needed tmpdir/gotpcrel1d.so" \ "" \ { gotpcrel1a.S gotpcrel1b.c gotpcrel1c.c } \ "gotpcrel1" \ "gotpcrel1.out" \ ] \ [list \ "Run property 1" \ "" \ "" \ {pass.c property-no-copy.S} \ "property-1" "pass.out" \ ] \ [list \ "Run property 1 (PIE)" \ "-pie" \ "" \ {pass.c property-no-copy.S} \ "property-1-pie" "pass.out" "-fPIE" \ ] \ [list \ "Run property 1 (static)" \ "-static" \ "" \ {pass.c property-no-copy.S} \ "property-1-static" "pass.out" \ ] \ [list \ "Run property 2" \ "" \ "" \ {pass.c property-stack.S} \ "property-2" "pass.out" \ ] \ [list \ "Run property 2 (PIE)" \ "-pie" \ "" \ {pass.c property-stack.S} \ "property-2-pie" "pass.out" "-fPIE" \ ] \ [list \ "Run property 2 (static)" \ "-static" \ "" \ {pass.c property-stack.S} \ "property-3-static" "pass.out" \ ] \ [list \ "Run property 3" \ "" \ "" \ {pass.c property-stack.S property-x86-1.S} \ "property-3" "pass.out" \ ] \ [list \ "Run property 3 (PIE)" \ "-pie" \ "" \ {pass.c property-x86-1.S property-stack.S} \ "property-3-pie" "pass.out" "-fPIE" \ ] \ [list \ "Run property 3 (static)" \ "-static" \ "" \ {property-x86-1.S pass.c property-stack.S} \ "property-3-static" "pass.out" \ ] \ [list \ "Run property 4" \ "" \ "" \ {pass.c property-stack.S property-x86-1.S property-x86-2.S} \ "property-4" "pass.out" \ ] \ [list \ "Run property 4 (PIE)" \ "-pie" \ "" \ {pass.c property-x86-2.S property-x86-1.S property-stack.S} \ "property-4-pie" "pass.out" "-fPIE" \ ] \ [list \ "Run property 4 (static)" \ "-static" \ "" \ {property-x86-2.S property-x86-1.S pass.c property-stack.S} \ "property-4-static" "pass.out" \ ] \ [list \ "Run property 5" \ "-Wl,-z,stack-size=0x900000" \ "" \ {pass.c property-stack.S property-x86-1.S property-x86-2.S} \ "property-5" "pass.out" \ ] \ [list \ "Run property 5 (PIE)" \ "-pie -Wl,-z,stack-size=0x900000" \ "" \ {pass.c property-x86-2.S property-x86-1.S property-stack.S} \ "property-5-pie" "pass.out" "-fPIE" \ ] \ [list \ "Run property 5 (static)" \ "-static -Wl,-z,stack-size=0x900000" \ "" \ {property-x86-2.S property-x86-1.S pass.c property-stack.S} \ "property-5-static" "pass.out" \ ] \ [list \ "Run pr22001-1a (PIC 1)" \ "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \ "" \ { pr22001-1b.c } \ "pr22001-1a-pic-1" \ "pass.out" \ "-fPIC" \ ] \ [list \ "Run pr22001-1a (PIC 2)" \ "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \ "" \ { pr22001-1b.c } \ "pr22001-1a-pic-2" \ "pass.out" \ "-fPIC" \ ] \ [list \ "Run pr22001-1b (PIC 1)" \ "$NOPIE_LDFLAGS -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \ "" \ { pr22001-1c.c } \ "pr22001-1b-pic-1" \ "pass.out" \ "-fPIC" \ ] \ [list \ "Run pr22001-1b (PIC 2)" \ "-pie -Wl,-z,nocopyreloc,--no-as-needed tmpdir/pr22001-1.so" \ "" \ { pr22001-1c.c } \ "pr22001-1b-pic-2" \ "pass.out" \ "-fPIC" \ ] \ [list \ "Run pr21997-1a (PIC 1)" \ "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \ "" \ { pr21997-1b.c } \ "pr21997-1a-pic-1" \ "pass.out" \ "-fPIC" \ ] \ [list \ "Run pr21997-1a (PIC 2)" \ "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \ "" \ { pr21997-1b.c } \ "pr21997-1a-pic-2" \ "pass.out" \ "-fPIC" \ ] \ [list \ "Run pr21997-1b (PIC 1)" \ "$NOPIE_LDFLAGS -Wl,--no-as-needed tmpdir/pr21997-1.so" \ "" \ { pr21997-1c.c } \ "pr21997-1b-pic-1" \ "pass.out" \ "-fPIC" \ ] \ [list \ "Run pr21997-1b (PIC 2)" \ "-pie -Wl,--no-as-needed tmpdir/pr21997-1.so" \ "" \ { pr21997-1c.c } \ "pr21997-1b-pic-2" \ "pass.out" \ "-fPIC" \ ] \ [list \ "Run pr22064" \ "-pie -Wl,--no-as-needed tmpdir/pr22064a.o tmpdir/pr22064.so" \ "" \ { dummy.s } \ "pr22064-pie" \ "pass.out" \ "-fPIE" \ ] \ ] # Run-time tests which require working ifunc attribute support. if { [check_ifunc_attribute_available] } { run_cc_link_tests [list \ [list \ "Build libpr19784a.so" \ "-shared -Wl,-Bsymbolic-functions" \ "-fPIC -O2 -g" \ { pr19784b.c pr19784c.c } \ {} \ "libpr19784a.so" \ ] \ [list \ "Build libpr19784b.so" \ "-shared -Wl,-Bsymbolic-functions" \ "-fPIC -O2 -g" \ { pr19784c.c pr19784b.c } \ {} \ "libpr19784b.so" \ ] \ [list \ "Build pr19784a.o" \ "" \ "" \ { pr19784a.c } \ ] \ ] run_ld_link_exec_tests [list \ [list \ "Run pr19784a" \ "-Wl,--no-as-needed tmpdir/pr19784a.o tmpdir/libpr19784a.so" \ "" \ { dummy.s } \ "pr19784a" \ "pass.out" \ ] \ [list \ "Run pr19784b" \ "-Wl,--as-needed tmpdir/pr19784a.o tmpdir/libpr19784b.so" \ "" \ { dummy.s } \ "pr19784b" \ "pass.out" \ ] \ ] } if { [istarget "x86_64-*-linux*"] \ && ![istarget "x86_64-*-linux*-gnux32"]} { run_cc_link_tests [list \ [list \ "Build plt-main with -z bndplt" \ "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt" \ "" \ { plt-main5.c } \ {{objdump {-drw} plt-main-bnd.dd}} \ "plt-main-bnd" \ ] \ [list \ "Build plt-main with PIE and -z bndplt" \ "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -pie" \ "-fPIC" \ { plt-main5.c } \ {{objdump {-drw} plt-main-bnd.dd}} \ "plt-main-pie-bnd" \ ] \ [list \ "Build plt-main with -z bndplt -z now" \ "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now" \ "" \ { plt-main5.c } \ {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \ "plt-main-bnd-now" \ ] \ [list \ "Build plt-main with PIE and -z bndplt -z now" \ "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so -z bndplt -z now -pie" \ "-fPIC" \ { plt-main5.c } \ {{readelf {-SW} plt-main-bnd-now.rd} {objdump {-drw} plt-main-bnd.dd}} \ "plt-main-pie-bnd-now" \ ] \ ] run_ld_link_exec_tests [list \ [list \ "Run plt-main with -z bndplt" \ "-Wl,--no-as-needed,-z,bndplt tmpdir/plt-main1.o \ tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ "plt-main-bnd" \ "plt-main.out" \ ] \ [list \ "Run plt-main with PIE and -z bndplt" \ "-Wl,--no-as-needed,-z,bndplt -pie tmpdir/plt-main1.o \ tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ "plt-main-pie-bnd" \ "plt-main.out" \ "-fPIC" \ ] \ [list \ "Run plt-main with -z bndplt -z now" \ "-Wl,--no-as-needed,-z,bndplt,-z,now tmpdir/plt-main1.o \ tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ "plt-main-bnd-now" \ "plt-main.out" \ ] \ [list \ "Run plt-main with PIE and -z bndplt -z now" \ "-Wl,--no-as-needed,-z,bndplt,-z,now -pie tmpdir/plt-main1.o \ tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ "plt-main-pie-bnd-now" \ "plt-main.out" \ "-fPIC" \ ] \ [list \ "Run pr20800" \ "-Wl,-z,now -pie" \ "" \ { pr20800a.S pr20800b.S } \ "pr20800" \ "pass.out" \ ] \ ] if { [check_ifunc_attribute_available] } { run_ld_link_exec_tests [list \ [list \ "Run pr21481a" \ "$NOPIE_LDFLAGS -Wl,-z,bndplt" \ "" \ { pr21481a.c pr21481b.S } \ "pr21481a" \ "pass.out" \ "$NOPIE_CFLAGS" \ ] \ [list \ "Run pr21481b" \ "$NOPIE_LDFLAGS -Wl,-z,bndplt,-z,now" \ "" \ { pr21481a.c pr21481b.S } \ "pr21481b" \ "pass.out" \ "$NOPIE_CFLAGS" \ ] \ ] } } if { [istarget "x86_64-*-linux*"] } { if { [istarget "x86_64-*-linux*-gnux32"] } { set pltdump {{objdump {-drw} plt-main-ibt-x32.dd}} set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt-x32.dd}} } else { set pltdump {{objdump {-drw} plt-main-ibt.dd}} set pltsecdump {{readelf {-SW} plt-main-ibt-now.rd} {objdump {-drw} plt-main-ibt.dd}} } run_cc_link_tests [list \ [list \ "Build plt-main with -z ibtplt" \ "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt" \ "" \ { plt-main5.c } \ $pltdump \ "plt-main-ibt" \ ] \ [list \ "Build plt-main with PIE and -z ibtplt" \ "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -pie" \ "-fPIC" \ { plt-main5.c } \ $pltdump \ "plt-main-pie-ibt" \ ] \ [list \ "Build plt-main with -z ibtplt -z now" \ "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now" \ "" \ { plt-main5.c } \ $pltsecdump \ "plt-main-ibt-now" \ ] \ [list \ "Build plt-main with PIE and -z ibtplt -z now" \ "tmpdir/plt-main1.o tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so -z ibtplt -z now -pie" \ "-fPIC" \ { plt-main5.c } \ $pltsecdump \ "plt-main-pie-ibt-now" \ ] \ [list \ "Build libibtplt-lib.so with -z ibtplt" \ "-shared -z ibtplt" \ "-fPIC" \ { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \ $pltdump \ "libibtplt-lib.so" \ ] \ [list \ "Build libibtplt--now-lib.so with -z ibtplt -z now" \ "-shared -z ibtplt -z now" \ "-fPIC" \ { plt-main1.c plt-main2.c plt-main3.c plt-main4.c} \ $pltdump \ "libibtplt-now-lib.so" \ ] \ ] run_ld_link_exec_tests [list \ [list \ "Run plt-main with -z ibtplt" \ "-Wl,--no-as-needed,-z,ibtplt tmpdir/plt-main1.o \ tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ "plt-main-ibt" \ "plt-main.out" \ ] \ [list \ "Run plt-main with PIE and -z ibtplt" \ "-Wl,--no-as-needed,-z,ibtplt -pie tmpdir/plt-main1.o \ tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ "plt-main-pie-ibt" \ "plt-main.out" \ "-fPIC" \ ] \ [list \ "Run plt-main with -z ibtplt -z now" \ "-Wl,--no-as-needed,-z,ibtplt,-z,now tmpdir/plt-main1.o \ tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ "plt-main-ibt-now" \ "plt-main.out" \ ] \ [list \ "Run plt-main with PIE and -z ibtplt -z now" \ "-Wl,--no-as-needed,-z,ibtplt,-z,now -pie tmpdir/plt-main1.o \ tmpdir/plt-main2.o tmpdir/plt-main3.o \ tmpdir/plt-main4.o tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ "plt-main-pie-ibt-now" \ "plt-main.out" \ "-fPIC" \ ] \ [list \ "Run plt-main with libibtplt-lib.so -z ibtplt" \ "-Wl,--no-as-needed,-z,ibtplt tmpdir/libibtplt-lib.so \ tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ "plt-main-ibt-lib" \ "plt-main.out" \ ] \ [list \ "Run plt-main with libibtplt-lib.so -z ibtplt -z now" \ "-Wl,--no-as-needed,-z,ibtplt,-z,now \ tmpdir/libibtplt-now-lib.so tmpdir/libplt-lib.so" \ "" \ { plt-main5.c } \ "plt-main-ibt-now-lib" \ "plt-main.out" \ ] \ ] if { [check_ifunc_attribute_available] } { run_ld_link_exec_tests [list \ [list \ "Run pr21481a" \ "$NOPIE_LDFLAGS -Wl,-z,ibtplt" \ "" \ { pr21481a.c pr21481b.S } \ "pr21481a" \ "pass.out" \ "$NOPIE_CFLAGS" \ ] \ [list \ "Run pr21481b" \ "$NOPIE_LDFLAGS -Wl,-z,ibtplt,-z,now" \ "" \ { pr21481a.c pr21481b.S } \ "pr21481b" \ "pass.out" \ "$NOPIE_CFLAGS" \ ] \ ] } } undefined_weak "$NOPIE_CFLAGS" "$NOPIE_LDFLAGS" undefined_weak "-fPIE" "" undefined_weak "-fPIE" "-pie" undefined_weak "-fPIE" "-Wl,-z,nodynamic-undefined-weak" undefined_weak "-fPIE" "-pie -Wl,-z,nodynamic-undefined-weak" } if { ![istarget "x86_64-*-linux*"]} { return } run_ld_link_tests [list \ [list \ "basic PLT generation (-z now)" \ "-z now -melf_x86_64 --hash-style=sysv tmpdir/libpltlib.so" \ "" \ "--64" \ {plt2.s} \ {{readelf -SW plt2.rd} {objdump -dwr plt2.dd}} \ "plt2" \ ] \ [list \ "Build pr21626.so" \ "-shared -melf_x86_64" \ "" \ "--64 -defsym __64_bit__=1" \ {property-x86-3.s} \ "" \ "pr21626.so" \ ] \ [list \ "Build pr21626" \ "-melf_x86_64 tmpdir/pr21626.so" \ "" \ "--64" \ {start.s foo.s} \ "" \ "pr21626" \ ] \ ] # Linux only tests global LD_CLASS if { "$LD_CLASS" == "64bit" } then { # This test needs 64-bit linker. run_dump_test "pr17618" } run_dump_test "pltgot-1" run_dump_test "pltgot-2" run_dump_test "pr20830a" run_dump_test "pr20830b" run_dump_test "pr21038a" run_dump_test "pr21038b" run_dump_test "pr21038c" run_dump_test "pr20830a-now" run_dump_test "pr20830b-now" run_dump_test "pr21038a-now" run_dump_test "pr21038b-now" run_dump_test "pr21038c-now" run_dump_test "ibt-plt-1" run_dump_test "ibt-plt-1-x32" run_dump_test "ibt-plt-2a" run_dump_test "ibt-plt-2b" run_dump_test "ibt-plt-2c" run_dump_test "ibt-plt-2d" run_dump_test "ibt-plt-2a-x32" run_dump_test "ibt-plt-2b-x32" run_dump_test "ibt-plt-2c-x32" run_dump_test "ibt-plt-2d-x32" run_dump_test "ibt-plt-3a" run_dump_test "ibt-plt-3b" run_dump_test "ibt-plt-3c" run_dump_test "ibt-plt-3d" run_dump_test "ibt-plt-3a-x32" run_dump_test "ibt-plt-3b-x32" run_dump_test "ibt-plt-3c-x32" run_dump_test "ibt-plt-3d-x32"