# Expect script for MIPS ELF linker tests
-# Copyright 2002, 2003, 2004, 2005, 2007 Free Software Foundation, Inc.
+# Copyright 2002, 2003, 2004, 2005, 2006, 2007, 2008
+# Free Software Foundation, Inc.
#
# This file is part of the GNU Binutils.
#
set linux_gnu [expr [istarget mips*-*-linux*]]
set embedded_elf [expr [istarget mips*-*-elf]]
+if { $linux_gnu } {
+ run_ld_link_tests [list \
+ [list "Dummy shared library for MIPS16 PIC test 1" \
+ "-shared -melf32btsmip" \
+ "-EB -32 -mips1" \
+ { mips16-pic-1-dummy.s } \
+ {} \
+ "mips16-pic-1-dummy.so"] \
+ [list "MIPS16 PIC test 1" \
+ "-melf32btsmip -T mips16-pic-1.ld tmpdir/mips16-pic-1-dummy.so" \
+ "-EB -32 -mips1 -I $srcdir/$subdir" \
+ { mips16-pic-1a.s mips16-pic-1b.s } \
+ { { objdump { -dr -j.text } mips16-pic-1.dd }
+ { readelf -A mips16-pic-1.gd } } \
+ "mips16-pic-1"] \
+ [list "MIPS16 PIC test 2" \
+ "-melf32btsmip -T mips16-pic-1.ld -shared" \
+ "-EB -32 -mips1 -I $srcdir/$subdir" \
+ { mips16-pic-2a.s mips16-pic-2b.s } \
+ { { objdump { -dr -j.text } mips16-pic-2.dd } \
+ { readelf -A mips16-pic-2.gd } \
+ { readelf --symbols mips16-pic-2.nd } \
+ { readelf --relocs mips16-pic-2.rd } \
+ { readelf -d mips16-pic-2.ad } } \
+ "mips16-pic-2"] \
+ [list "MIPS16 PIC test 3" \
+ "-melf32btsmip -T mips16-pic-1.ld tmpdir/mips16-pic-1-dummy.so" \
+ "-EB -32 -mips1 -I $srcdir/$subdir" \
+ { mips16-pic-3a.s mips16-pic-3b.s } \
+ { { objdump -dr mips16-pic-3.dd } \
+ { readelf --relocs mips16-pic-3.rd } \
+ { readelf -A mips16-pic-3.gd } } \
+ "mips16-pic-3"] \
+ [list "MIPS16 PIC test 4 (shared library)" \
+ "-shared -melf32btsmip -T mips16-pic-1.ld --version-script mips16-pic-4.ver" \
+ "-EB -32 -mips1" \
+ { mips16-pic-4a.s mips16-pic-4b.s } \
+ { { objdump -dr mips16-pic-4a.dd } \
+ { readelf --symbols mips16-pic-4a.nd } \
+ { readelf -A mips16-pic-4a.gd } } \
+ "mips16-pic-4.so"] \
+ [list "MIPS16 PIC test 4 (executable)" \
+ "-melf32btsmip -T mips16-pic-1.ld tmpdir/mips16-pic-4.so" \
+ "-EB -32 -mips1" \
+ { mips16-pic-4c.s } \
+ { { objdump -dr mips16-pic-4b.dd } } \
+ "mips16-pic-4"]]
+}
+
+if { [istarget mips64*-linux-gnu] } {
+ set o32_as_flags "-32 -EB"
+ set o32_ld_flags "-melf32btsmip"
+} else {
+ set o32_as_flags ""
+ set o32_ld_flags ""
+}
# Check MIPS16 markings being passed through link.
run_dump_test "mips16-1"
run_dump_test "multi-got-hidden-2"
}
+# Test __gnu_local_gp accesses
+if { $linux_gnu } {
+ run_dump_test "no-shared-1-o32"
+ if { $has_newabi } {
+ run_dump_test "no-shared-1-n32"
+ run_dump_test "no-shared-1-n64"
+ }
+}
+
if $has_newabi {
run_dump_test "elf-rel-got-n32"
run_dump_test "elf-rel-xgot-n32"
run_dump_test "rel32-o32"
run_dump_test "rel32-n32"
run_dump_test "rel64"
+ # The first test checks that a mixed PIC/non-PIC relocatable link
+ # will not introduce any stubs itself, but will flag PIC functions
+ # for the final link.
+ #
+ # The second test checks that we insert stubs for calls from
+ # non-PIC functions to PIC functions when linking the original
+ # two objects together.
+ #
+ # The third test checks that we do the same when linking the
+ # result of the first link (with no other source files).
+ run_ld_link_tests {
+ {"PIC and non-PIC test 1 (relocatable)" "-r -melf32btsmip"
+ "-32 -EB -mips2" {pic-and-nonpic-1a.s pic-and-nonpic-1b.s}
+ {{objdump -dr pic-and-nonpic-1-rel.dd}
+ {readelf --symbols pic-and-nonpic-1-rel.nd}}
+ "pic-and-nonpic-1-rel.o"}
+ {"PIC and non-PIC test 1 (static 1)"
+ "-melf32btsmip -Tpic-and-nonpic-1.ld"
+ "-32 -EB -mips2" {pic-and-nonpic-1a.s pic-and-nonpic-1b.s}
+ {{objdump -dr pic-and-nonpic-1.dd}
+ {readelf --symbols pic-and-nonpic-1.nd}}
+ "pic-and-nonpic-1-static1.o"}
+ {"PIC and non-PIC test 1 (static 2)"
+ "-melf32btsmip -Tpic-and-nonpic-1.ld tmpdir/pic-and-nonpic-1-rel.o"
+ "" {}
+ {{objdump -dr pic-and-nonpic-1.dd}
+ {readelf --symbols pic-and-nonpic-1.nd}}
+ "pic-and-nonpic-1-static2.o"}
+ }
+ run_dump_test "pic-and-nonpic-2"
+ run_ld_link_tests {
+ {"PIC and non-PIC test 3 (shared library)"
+ "-melf32btsmip -shared -Tpic-and-nonpic-3a.ld"
+ "-32 -EB -mips2" {pic-and-nonpic-3a.s}
+ {{readelf --segments pic-and-nonpic-3a.sd}
+ {readelf -A pic-and-nonpic-3a.gd}
+ {objdump -dr pic-and-nonpic-3a.dd}}
+ "pic-and-nonpic-3a.so"}
+ {"PIC and non-PIC test 3 (executable)"
+ "-melf32btsmip -Tpic-and-nonpic-3b.ld tmpdir/pic-and-nonpic-3a.so"
+ "-32 -EB -mips2" {pic-and-nonpic-3b.s}
+ {{readelf --segments pic-and-nonpic-3b.sd}
+ {objdump -dr pic-and-nonpic-3b.dd}
+ {objdump {-s -j.got.plt} pic-and-nonpic-3b.pd}
+ {readelf -A pic-and-nonpic-3b.gd}
+ {readelf --relocs pic-and-nonpic-3b.rd}
+ {readelf --symbols pic-and-nonpic-3b.nd}
+ {readelf -d pic-and-nonpic-3b.ad}}
+ "pic-and-nonpic-3b"}
+ }
+ run_dump_test "pic-and-nonpic-3-error"
+ run_ld_link_tests {
+ {"PIC and non-PIC test 4 (shared library)"
+ "-melf32btsmip -shared -Tpic-and-nonpic-3a.ld"
+ "-32 -EB -mips2" {pic-and-nonpic-4a.s}
+ {}
+ "pic-and-nonpic-4a.so"}
+ {"PIC and non-PIC test 4 (executable)"
+ "-melf32btsmip -Tpic-and-nonpic-4b.ld tmpdir/pic-and-nonpic-4a.so"
+ "-32 -EB -mips2" {pic-and-nonpic-4b.s}
+ {{readelf --segments pic-and-nonpic-4b.sd}
+ {objdump -dr pic-and-nonpic-4b.dd}
+ {objdump {-s -j.got -j.data} pic-and-nonpic-4b.gd}
+ {readelf --relocs pic-and-nonpic-4b.rd}
+ {readelf --symbols pic-and-nonpic-4b.nd}
+ {readelf -d pic-and-nonpic-4b.ad}}
+ "pic-and-nonpic-4b"}
+ }
+ run_dump_test "pic-and-nonpic-4-error"
+ run_ld_link_tests {
+ {"PIC and non-PIC test 5 (executable)"
+ "-melf32btsmip -Tpic-and-nonpic-5b.ld tmpdir/pic-and-nonpic-3a.so tmpdir/pic-and-nonpic-4a.so"
+ "-32 -EB -mips2" {pic-and-nonpic-5a.s pic-and-nonpic-5b.s}
+ {{readelf --segments pic-and-nonpic-5b.sd}
+ {objdump -dr pic-and-nonpic-5b.dd}
+ {objdump {-s -j.got.plt -j.data} pic-and-nonpic-5b.pd}
+ {readelf -A pic-and-nonpic-5b.gd}
+ {readelf --relocs pic-and-nonpic-5b.rd}
+ {readelf --symbols pic-and-nonpic-5b.nd}
+ {readelf -d pic-and-nonpic-5b.ad}}
+ "pic-and-nonpic-5b"}
+ }
+ set abis { o32 -32 elf32btsmip }
+ if $has_newabi {
+ lappend abis n32 -n32 elf32btsmipn32
+ lappend abis n64 -64 elf64btsmip
+ }
+ foreach { abi flag emul } $abis {
+ run_ld_link_tests [list \
+ [list "PIC and non-PIC test 6 ($abi shared library)" \
+ "-m$emul -shared -Tpic-and-nonpic-3a.ld" \
+ "$flag -EB -mips3" \
+ [list "pic-and-nonpic-6-${abi}a.s"] {} \
+ "pic-and-nonpic-6-${abi}.so"] \
+ [list "PIC and non-PIC test 6 ($abi executable)" \
+ "-m$emul -Tpic-and-nonpic-6.ld tmpdir/pic-and-nonpic-6-${abi}.so" \
+ "$flag -EB -mips3" \
+ [list "pic-and-nonpic-6-${abi}b.s" \
+ "pic-and-nonpic-6-${abi}c.s"] \
+ [list "readelf {--wide --segments} pic-and-nonpic-6-${abi}.sd" \
+ "objdump -dr pic-and-nonpic-6-${abi}.dd" \
+ "objdump {-s -j.got.plt} pic-and-nonpic-6-${abi}.pd" \
+ "readelf -A pic-and-nonpic-6-${abi}.gd" \
+ "readelf --relocs pic-and-nonpic-6-${abi}.rd" \
+ "readelf --symbols pic-and-nonpic-6-${abi}.nd" \
+ "readelf -d pic-and-nonpic-6-${abi}.ad"] \
+ "pic-and-nonpic-6-${abi}"]]
+ }
}
if { $embedded_elf } {
if { $linux_gnu } {
run_dump_test "textrel-1"
+ run_dump_test "got-page-1"
+ if $has_newabi {
+ run_dump_test "got-page-2"
+ run_dump_test "dyn-sec64"
+ }
+ run_dump_test "got-page-3"
+ run_dump_test "got-dump-1"
+ if $has_newabi {
+ run_dump_test "got-dump-2"
+ }
+ run_dump_test "reloc-estimate-1"
}
if $has_newabi {
run_ld_link_tests $mips_tls_tests
}
-set mips16_call_global_test {
- {"Global calls from mips16"
- ""
- "-mips32r2" {mips16-call-global-1.s mips16-call-global-2.s mips16-call-global-3.s}
- {{objdump -dr mips16-call-global.d}}
- "mips16-call-global"}
-}
+set mips16_call_global_test [list \
+ [list "Global calls from mips16" \
+ "$o32_ld_flags" \
+ "$o32_as_flags -mips32r2" \
+ {mips16-call-global-1.s mips16-call-global-2.s mips16-call-global-3.s} \
+ {{objdump -dr mips16-call-global.d}} \
+ "mips16-call-global"]]
run_ld_link_tests $mips16_call_global_test
-set mips16_intermix_test {
- {"Intermixing mips32 and mips16 functions"
- ""
- "-mips32r2" {mips16-intermix-1.s mips16-intermix-2.s}
- {{objdump -t mips16-intermix.d}}
- "mips16-intermix"}
-}
+set mips16_intermix_test [list \
+ [list "Intermixing mips32 and mips16 functions" \
+ "$o32_ld_flags" \
+ "$o32_as_flags -mips32r2" \
+ {mips16-intermix-1.s mips16-intermix-2.s} \
+ {{objdump -t mips16-intermix.d}} \
+ "mips16-intermix"]]
run_ld_link_tests $mips16_intermix_test
run_dump_test "mips16-local-stubs-1"
+# The elf32btsmip target is only supported on linux and netbsd style targets.
+if {! [istarget "mips*-*-*linux"] } {
+ return
+}
+
run_dump_test "attr-gnu-4-00"
run_dump_test "attr-gnu-4-01"
run_dump_test "attr-gnu-4-02"
run_dump_test "attr-gnu-4-03"
+run_dump_test "attr-gnu-4-04"
+run_dump_test "attr-gnu-4-05"
run_dump_test "attr-gnu-4-10"
run_dump_test "attr-gnu-4-11"
run_dump_test "attr-gnu-4-12"
run_dump_test "attr-gnu-4-13"
run_dump_test "attr-gnu-4-14"
+run_dump_test "attr-gnu-4-15"
run_dump_test "attr-gnu-4-20"
run_dump_test "attr-gnu-4-21"
run_dump_test "attr-gnu-4-22"
run_dump_test "attr-gnu-4-23"
+run_dump_test "attr-gnu-4-24"
+run_dump_test "attr-gnu-4-25"
run_dump_test "attr-gnu-4-30"
run_dump_test "attr-gnu-4-31"
run_dump_test "attr-gnu-4-32"
run_dump_test "attr-gnu-4-33"
+run_dump_test "attr-gnu-4-34"
+run_dump_test "attr-gnu-4-35"
+run_dump_test "attr-gnu-4-40"
run_dump_test "attr-gnu-4-41"
+run_dump_test "attr-gnu-4-42"
+run_dump_test "attr-gnu-4-43"
+run_dump_test "attr-gnu-4-44"
+run_dump_test "attr-gnu-4-45"
+run_dump_test "attr-gnu-4-51"
+
+if { $linux_gnu } {
+ run_ld_link_tests {
+ {"GOT and versioning 1"
+ "-shared -melf32btsmip --version-script got-vers-1.ver"
+ "-EB -mips2 -32" {got-vers-1a.s got-vers-1b.s}
+ {{readelf -d got-vers-1.dd}
+ {readelf --symbols got-vers-1.sd}
+ {readelf --relocs got-vers-1.rd}}
+ "got-vers-1.so"}
+ }
+}
projects / msp430-binutils.git / blobdiff