# Expect script for ld-x86_64 tests
-# Copyright (C) 2002, 2005, 2006, 2007 Free Software Foundation
+# Copyright (C) 2002, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
+# Free Software Foundation
#
# This file is part of the GNU Binutils.
#
# 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 options 2:assembler options
# 3:filenames of assembler files 4: action and options. 5: name of output file
# readelf: Apply readelf options on result. Compare with regex (last arg).
set x86_64tests {
- {"TLS -fpic -shared transitions" "-shared -melf_x86_64"
+ {"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"
"--64" {tlspic1.s tlspic2.s}
{{readelf -WSsrl tlspic.rd} {objdump -drj.text tlspic.dd}
{objdump -sj.got tlspic.sd} {objdump -sj.tdata tlspic.td}}
"libtlspic.so"}
- {"TLS descriptor -fpic -shared transitions" "-shared -melf_x86_64"
+ {"TLS descriptor -fpic -shared transitions"
+ "-shared -melf_x86_64 --no-ld-generated-unwind-info"
"--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}
{"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" "--64" {tlsbinpic.s tlsbin.s}
+ "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info"
+ "--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 descriptor -fpic and -fno-pic exec transitions"
- "-melf_x86_64 tmpdir/libtlslib.so" "--64" {tlsbindesc.s tlsbin.s}
+ "-melf_x86_64 tmpdir/libtlslib.so --no-ld-generated-unwind-info"
+ "--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" "--64" {tlsgdesc.s}
+ "-shared -melf_x86_64 --no-ld-generated-unwind-info"
+ "--64" {tlsgdesc.s}
{{readelf -WSsrl tlsgdesc.rd} {objdump -drj.text tlsgdesc.dd}}
"libtlsgdesc.so"}
{"TLS in debug sections" "-melf_x86_64"
{"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}} "tlsgd5"}
+ {"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}} "tlsgd6"}
+ {"TLS X32 LD->LE transition" "-melf32_x86_64"
+ "--x32" {tlsld2.s}
+ {{objdump -dwr tlsld2.dd}} "tlsld2"}
+
+ {"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"}
+}
+
+# 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_simple_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_simple_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 "tlsie2"
+run_dump_test "tlsie3"
+run_dump_test "hidden1"
+run_dump_test "hidden2"
+run_dump_test "hidden3"
+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 "tlsle1"
+run_dump_test "tlspie1"
+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"
+
+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 "pr13082-4a"
+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"
+
+# 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"}
+ }
+}
projects / external / binutils.git / blobdiff