# Expect script for ld-sparc tests
#   Copyright (C) 2002-2021 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 SPARC linking; all types of relocs.  This tests the assembler and
# tools like objdump as well as the linker.

if {[istarget "sparc-*-vxworks"]} {
    set sparcvxworkstests {
	{"VxWorks shared library test 1"
	 "-shared -Tvxworks1.ld --hash-style=sysv" ""
	 "-KPIC" {vxworks1-lib.s}
	 {{readelf --relocs vxworks1-lib.rd} {objdump -dr vxworks1-lib.dd}
	  {readelf --symbols vxworks1-lib.nd} {readelf -d vxworks1-lib.td}}
	 "libvxworks1.so"}
	{"VxWorks executable test 1 (dynamic)" \
	 "tmpdir/libvxworks1.so -Tvxworks1.ld --hash-style=sysv -q --force-dynamic" ""
	 "" {vxworks1.s}
	 {{readelf {--relocs --wide} vxworks1.rd} {objdump -dr vxworks1.dd}}
	 "vxworks1"}
	{"VxWorks executable test 2 (dynamic)" \
	 "-Tvxworks1.ld --hash-style=sysv -q --force-dynamic" ""
	 "" {vxworks2.s}
	 {{readelf --segments vxworks2.sd}}
	 "vxworks2"}
	{"VxWorks executable test 2 (static)"
	 "-Tvxworks1.ld --hash-style=sysv" ""
	 "" {vxworks2.s}
	 {{readelf --segments vxworks2-static.sd}}
	 "vxworks2"}
    }
    run_ld_link_tests $sparcvxworkstests
    run_dump_test "vxworks1-static"
}

if { !([istarget "sparc*-*-elf*"]
       || [istarget "sparc*-sun-solaris*"]
       || [istarget "sparc*-*-linux*"]) } {
    return
}

# 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 sparctests {
    {"32-bit: TLS -fpic -shared transitions"
     "-shared -melf32_sparc --hash-style=sysv" ""
     "--32 -K PIC" {tlssunpic32.s tlspic.s}
     {{readelf -WSsrl tlssunpic32.rd} {objdump -drj.text tlssunpic32.dd}
      {objdump -sj.got tlssunpic32.sd} {objdump -sj.tdata tlssunpic32.td}}
      "libtlssunpic32.so"}
    {"32-bit: Helper shared library"
     "-shared -melf32_sparc -version-script tlslib.ver" ""
     "--32 -K PIC" {tlslib.s} {} "libtlslib32.so"}
    {"32-bit: Another helper shared library" "-shared -melf32_sparc" ""
     "--32 -K PIC" {tlssunbinpic32.s} {} "libtlssunbinpic32.so"}
    {"32-bit: TLS -fpic and -fno-pic exec transitions"
     "-melf32_sparc --hash-style=sysv tmpdir/libtlslib32.so tmpdir/tlssunbinpic32.o" ""
     "--32" {tlssunbin32.s}
     {{readelf -WSsrl tlssunbin32.rd} {objdump -drj.text tlssunbin32.dd}
      {objdump -sj.got tlssunbin32.sd} {objdump -sj.tdata tlssunbin32.td}}
      "tlssunbin32"}
    {"32-bit: TLS -fno-pic -shared"
     "-shared -melf32_sparc --hash-style=sysv" ""
     "--32" {tlssunnopic32.s tlsnopic.s}
     {{readelf -WSsrl tlssunnopic32.rd} {objdump -drj.text tlssunnopic32.dd}
      {objdump -sj.got tlssunnopic32.sd}} "libtlssunnopic32.so"}
    {"32-bit: TLS in debug sections" "-melf32_sparc" ""
     "--32" {tlsg32.s}
     {{objdump -sj.debug_foobar tlsg32.sd}} "tlsg32"}
    {"32-bit: TLS -fpie" "-melf32_sparc -pie tmpdir/libtlslib32.so" ""
     "--32 -K PIC" {tlspie32.s}
     {{objdump -drj.text tlspie32.dd}} "tlspie32"}
    {"32-bit: GOTDATA relocations"
     "-shared -melf32_sparc --hash-style=sysv" ""
     "--32 -K PIC" {gotop32.s}
     {{readelf -WSsrl gotop32.rd} {objdump -drj.text gotop32.dd}
      {objdump -sj.got gotop32.sd} {objdump -sj.data gotop32.td}}
     "libgotop32.so"}
    {"relaxed call WDISP30 relocation" "-static -melf32_sparc -relax" ""
     "--32" {wdispcall.s}
     {{objdump -dj.wdispcall wdispcall.dd}} "wdispcall"}
}
set sparc64tests {
    {"64-bit: TLS -fpic -shared transitions"
     "-shared -melf64_sparc --hash-style=sysv" ""
     "--64 -Av9 -K PIC" {tlssunpic64.s tlspic.s}
     {{readelf -WSsrl tlssunpic64.rd} {objdump -drj.text tlssunpic64.dd}
      {objdump -sj.got tlssunpic64.sd} {objdump -sj.tdata tlssunpic64.td}}
      "libtlssunpic64.so"}
    {"64-bit: Helper shared library"
     "-shared -melf64_sparc -version-script tlslib.ver" ""
     "--64 -Av9 -K PIC" {tlslib.s} {} "libtlslib64.so"}
    {"64-bit: Another helper shared library" "-shared -melf64_sparc" ""
     "--64 -Av9 -K PIC" {tlssunbinpic64.s} {} "libtlssunbinpic64.so"}
    {"64-bit: TLS -fpic and -fno-pic exec transitions"
     "-melf64_sparc -Ttext-segment=0x100000 --hash-style=sysv tmpdir/libtlslib64.so tmpdir/tlssunbinpic64.o" ""
     "--64 -Av9" {tlssunbin64.s}
     {{readelf -WSsrl tlssunbin64.rd} {objdump -drj.text tlssunbin64.dd}
      {objdump -sj.got tlssunbin64.sd} {objdump -sj.tdata tlssunbin64.td}}
      "tlssunbin64"}
    {"64-bit: TLS -fno-pic -shared"
     "-shared -melf64_sparc --hash-style=sysv" ""
     "--64 -Av9" {tlssunnopic64.s tlsnopic.s}
     {{readelf -WSsrl tlssunnopic64.rd} {objdump -drj.text tlssunnopic64.dd}
      {objdump -sj.got tlssunnopic64.sd}} "libtlssunnopic64.so"}
    {"64-bit: TLS in debug sections" "-melf64_sparc" ""
     "--64 -Av9" {tlsg64.s}
     {{objdump -sj.debug_foobar tlsg64.sd}} "tlsg64"}
    {"64-bit: TLS -fpie"
     "-melf64_sparc -pie -Ttext-segment=0x100000 tmpdir/libtlslib64.so" ""
     "--64 -Av9 -K PIC" {tlspie64.s}
     {{objdump -drj.text tlspie64.dd}} "tlspie64"}
    {"64-bit: GOTDATA relocations"
     "-shared -melf64_sparc --hash-style=sysv" ""
     "--64 -Av9 -K PIC" {gotop64.s}
     {{readelf -WSsrl gotop64.rd} {objdump -drj.text gotop64.dd}
      {objdump -sj.got gotop64.sd} {objdump -sj.data gotop64.td}}
     "libgotop64.so"}
}

# The solaris2 targets do not support the generic SPARC ELF targets,
# ie -melf32_sparc and -melf64_sparc, so we skip the next set of
# tests for them.  Support could be added, but this then breaks the
# creation of archives for those targets.  See PR 27666 for more
# details.
if { ![istarget "*-*-solaris2*"] } {
    if { ![istarget "sparc64-*-elf*"] } {
        run_ld_link_tests $sparctests
    }

    if { ![istarget "sparc-*-elf*"] } {
        run_ld_link_tests $sparc64tests
    }
}

if { [istarget "sparc*-*-linux*"] && [isnative] } {
    run_ld_link_exec_tests [list \
	[list \
	    "32-bit: mixed GOTDATA/GOT relocations" \
	    "-pie -m32" \
	    "" \
	    { gotop-hidden.c got-hidden32.s } \
	    "gotop-hidden32" \
	    "pass.out" \
	    "-fPIE -m32" \
	] \
    ]
}

if { [istarget "sparc64-*-linux*"] && [isnative] } {
    run_ld_link_exec_tests [list \
	[list \
	    "64-bit: mixed GOTDATA/GOT relocations" \
	    "-pie -m64" \
	    "" \
	    { gotop-hidden.c got-hidden64.s } \
	    "gotop-hidden64" \
	    "pass.out" \
	    "-fPIE -m64" \
	] \
    ]
}