# Expect script for MIPS ELF linker tests
-# Copyright 2002, 2003, 2004, 2005, 2006, 2007, 2008
-# Free Software Foundation, Inc.
+# Copyright (C) 2002-2014 Free Software Foundation, Inc.
#
# This file is part of the GNU Binutils.
#
set has_newabi [expr [istarget *-*-irix6*] \
|| [istarget mips*-*-linux*] \
- || [istarget mips*-sde-elf*]]
+ || [istarget mips*-sde-elf*] \
+ || [istarget mips*-mti-elf*] \
+ || [istarget mips*-img-elf*]]
set linux_gnu [expr [istarget mips*-*-linux*]]
set embedded_elf [expr [istarget mips*-*-elf]]
# Set defaults.
-set abi_asflags(o32) ""
+set abi_asflags(o32) "-32"
set abi_asflags(n32) "-march=from-abi -n32 -EB"
set abi_asflags(n64) "-march=from-abi -64 -EB"
set abi_ldflags(o32) ""
set abi_asflags(o32) "-32 -EB"
set abi_ldflags(o32) -melf32btsmip_fbsd
}
-if { [istarget mips*-*-linux*] || [istarget mips*-sde-elf*] } {
+if { [istarget mips*-*-linux*] || [istarget mips*-sde-elf*]
+ || [istarget mips*-mti-elf*] || [istarget mips*-img-elf*]} {
set abi_ldflags(n32) -melf32btsmipn32
set abi_ldflags(n64) -melf64btsmip
} elseif { [istarget mips64*-*freebsd*] } {
#
# the null symbol entry
# the .MIPS.stubs section symbol
- # _GLOBAL_OFFSET_TABLE_
- set base_syms 3
+ set base_syms 2
foreach dynsym { 7fff 8000 fff0 10000 2fe80 } {
run_ld_link_tests \
[list [list \
run_dump_test "mips16-local-stubs-1"
-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"
+set o32flagslist [list [list as $abi_asflags(o32)] [list ld $abi_ldflags(o32)]]
+
+foreach firstfpabi [list 0 1 2 3 4 5 6 7 ] {
+ foreach secondfpabi [list 4 5 6 7 ] {
+ run_dump_test "attr-gnu-4-${firstfpabi}${secondfpabi}" $o32flagslist
+ }
+}
+foreach firstfpabi [list 4 5 6 7 ] {
+ foreach secondfpabi [list 0 1 2 3 8] {
+ run_dump_test "attr-gnu-4-${firstfpabi}${secondfpabi}" $o32flagslist
+ }
+}
+foreach firstfpabi [list 0 1 2 3 ] {
+ foreach secondfpabi [list 0 1 2 3 8] {
+ run_dump_test "attr-gnu-4-${firstfpabi}${secondfpabi}"
+ }
+}
+
+run_dump_test "attr-gnu-4-81"
+
+run_dump_test "attr-gnu-8-00"
+run_dump_test "attr-gnu-8-01"
+run_dump_test "attr-gnu-8-02"
+run_dump_test "attr-gnu-8-10"
+run_dump_test "attr-gnu-8-11"
+run_dump_test "attr-gnu-8-12"
+run_dump_test "attr-gnu-8-20"
+run_dump_test "attr-gnu-8-21"
+run_dump_test "attr-gnu-8-22"
+
+run_dump_test "attr-gnu-4-0-ph" $o32flagslist
+run_dump_test "attr-gnu-4-1-ph" $o32flagslist
+run_dump_test "attr-gnu-4-2-ph" $o32flagslist
+run_dump_test "attr-gnu-4-3-ph" $o32flagslist
+run_dump_test "attr-gnu-4-4-ph" $o32flagslist
+run_dump_test "attr-gnu-4-5-ph" $o32flagslist
+run_dump_test "attr-gnu-4-6-ph" $o32flagslist
+run_dump_test "attr-gnu-4-7-ph" $o32flagslist
+
+if $has_newabi {
+ run_dump_test "attr-gnu-4-0-n32-ph"
+ run_dump_test "attr-gnu-4-1-n32-ph"
+ run_dump_test "attr-gnu-4-2-n32-ph"
+ run_dump_test "attr-gnu-4-3-n32-ph"
+ run_dump_test "attr-gnu-4-0-n64-ph"
+ run_dump_test "attr-gnu-4-1-n64-ph"
+ run_dump_test "attr-gnu-4-2-n64-ph"
+ run_dump_test "attr-gnu-4-3-n64-ph"
+}
+
+run_dump_test "abiflags-strip1-ph" $o32flagslist
+run_dump_test "abiflags-strip2-ph" $o32flagslist
+run_dump_test "abiflags-strip3-ph" $o32flagslist
+run_dump_test "abiflags-strip4-ph" $o32flagslist
+run_dump_test "abiflags-strip5-ph" $o32flagslist
+run_dump_test "abiflags-strip6-ph" $o32flagslist
+run_dump_test "abiflags-strip7-ph" $o32flagslist
+run_dump_test "abiflags-strip8-ph" $o32flagslist
+run_dump_test "abiflags-strip9-ph" $o32flagslist
+
+run_dump_test "nan-legacy"
+run_dump_test "nan-2008"
+run_dump_test "nan-mixed-1"
+run_dump_test "nan-mixed-2"
if { $linux_gnu } {
run_ld_link_tests {
[list "objdump -d jalr3.dd"] \
"jalr3-${abi}"]]
}
+
+proc build_mips_plt_lib { abi } {
+ global abi_asflags
+ global abi_ldflags
+
+ run_ld_link_tests [list \
+ [list "Shared $abi library for compressed PLT tests" \
+ "-shared $abi_ldflags($abi)" "" \
+ "$abi_asflags($abi)" \
+ { compressed-plt-1-dyn.s } \
+ {} \
+ "compressed-plt-1-${abi}-dyn.so"]]
+}
+
+proc run_mips_plt_test { name abi filter micromips suffix {extra {}} } {
+ global abi_asflags
+ global abi_ldflags
+
+ set as_flags "$abi_asflags($abi) --defsym filter=$filter"
+ append as_flags " --defsym micromips=$micromips --defsym $abi=1"
+ if {[string equal $abi o32]} {
+ append as_flags " -march=mips2"
+ }
+ set ld_flags "$abi_ldflags($abi) -T compressed-plt-1.ld"
+ set dynobj "tmpdir/compressed-plt-1-${abi}-dyn.so"
+ set files [list]
+ if { $filter & 3 } {
+ lappend files compressed-plt-1a.s
+ }
+ if { $filter & 12 } {
+ lappend files compressed-plt-1b.s
+ }
+ if { $filter & 16 } {
+ lappend files compressed-plt-1c.s
+ }
+ eval [list lappend files] $extra
+ set readelf_flags "-A --syms --relocs -d"
+ if { [string match "*word*" $suffix] } {
+ append readelf_flags " -x.data"
+ }
+ set objdump_flags "-d -Mgpr-names=numeric"
+ set basename "compressed-plt-1-${abi}-${suffix}"
+ run_ld_link_tests [list \
+ [list "$name" $ld_flags $dynobj \
+ "$as_flags" $files \
+ [list [list readelf $readelf_flags ${basename}.rd] \
+ [list objdump $objdump_flags ${basename}.od]] \
+ $basename]]
+}
+
+if { $linux_gnu } {
+ build_mips_plt_lib o32
+ run_mips_plt_test "o32 PLTs for standard encoding" o32 28 0 se
+ run_mips_plt_test "o32 PLTs for MIPS16 encoding" o32 19 0 mips16-only
+ run_mips_plt_test "o32 PLTs for microMIPS encoding" o32 19 1 umips-only
+ run_mips_plt_test "o32 PLTs for mixed MIPS and MIPS16" \
+ o32 -1 0 mips16
+ run_mips_plt_test "o32 PLTs for mixed MIPS and MIPS16 with %got" \
+ o32 -1 0 mips16-got compressed-plt-1d.s
+ run_mips_plt_test "o32 PLTs for mixed MIPS and MIPS16 with .word" \
+ o32 -1 0 mips16-word compressed-plt-1e.s
+ run_mips_plt_test "o32 PLTs for mixed MIPS and microMIPS" \
+ o32 -1 1 umips
+ run_mips_plt_test "o32 PLTs for mixed MIPS and microMIPS with %got" \
+ o32 -1 1 umips-got compressed-plt-1d.s
+ run_mips_plt_test "o32 PLTs for mixed MIPS and microMIPS with .word" \
+ o32 -1 1 umips-word compressed-plt-1e.s
+
+ if $has_newabi {
+ build_mips_plt_lib n32
+ run_mips_plt_test "n32 PLTs for mixed MIPS and MIPS16" \
+ n32 -1 0 mips16
+ run_mips_plt_test "n32 PLTs for mixed MIPS and microMIPS" \
+ n32 -1 1 umips
+ }
+}
projects / deliverable / binutils-gdb.git / blobdiff