Contribute sh64-elf.

2002-02-02  Alexandre Oliva  <aoliva@redhat.com>
* ld-sh/sh64/crange3-cmpct.rd: Adjust offsets.
* ld-sh/sh64/crange3-media.rd: Likewise.
* ld-sh/sh64/crange3.rd: Likewise.
* ld-sh/sh64/crangerel1.rd: Likewise.
* ld-sh/sh64/crangerel2.rd: Likewise.
* ld-sh/sh64/reldl32.rd: Likewise.
* ld-sh/sh64/reldl64.rd: Likewise.
2002-01-28  Alexandre Oliva  <aoliva@redhat.com>
* ld-sh/sh64/abi32.xd: Formatting changes to match the current
output of objdump.
* ld-sh/sh64/cmpct1.xd: Likewise.
* ld-sh/sh64/crange1.rd: Likewise.
* ld-sh/sh64/crange2.rd: Likewise.
* ld-sh/sh64/crange3-cmpct.rd: Likewise.
* ld-sh/sh64/crange3-media.rd: Likewise.
* ld-sh/sh64/crange3.rd: Likewise.
* ld-sh/sh64/crangerel1.rd: Likewise.
* ld-sh/sh64/crangerel2.rd: Likewise.
* ld-sh/sh64/mix1.xd: Likewise.
* ld-sh/sh64/mix2.xd: Likewise.
* ld-sh/sh64/rel32.xd: Likewise.
* ld-sh/sh64/reldl32.rd: Likewise.
* ld-sh/sh64/reldl64.rd: Likewise.
* ld-sh/sh64/sh64.exp: Likewise.  Reordered cranges and stack
sessions, to match changes in the linker script.
2001-06-14  Alexandre Oliva  <aoliva@redhat.com>
* ld-sh/sh64/reldl32.rd, ld-sh/sh64/reldl64.rd: Adjust relocation
info to reflect renumbering of relocation types.
2001-03-14  DJ Delorie	<dj@redhat.com>
* ld-sh/sh64/endian.dbd: New file, endian tests.
* ld-sh/sh64/endian.dld: Ditto.
* ld-sh/sh64/endian.ld:	 Ditto.
* ld-sh/sh64/endian.s:	Ditto.
* ld-sh/sh64/endian.sbd:  Ditto.
* ld-sh/sh64/endian.sld:  Ditto.
* ld-sh/sh64/sh64.exp: Add above tests.	 Add -L option to ld.
2001-03-12  DJ Delorie	<dj@redhat.com>
* ld-sh/sh64/relax.exp: New file, test disabling relaxing.
* ld-sh/sh64/relax1.s: Ditto.
* ld-sh/sh64/relax2.s: Ditto.
* ld-sh/sh64/relax3.s: Ditto.
* ld-sh/sh64/relax4.s: Ditto.
* ld-sh/sh64/relfail.exp: New file, test for bogus relocs.
* ld-sh/sh64/relfail.s: Ditto.
2001-03-12  DJ Delorie	<dj@redhat.com>
* ld-sh/sh.exp: This test isn't appropriate for SH64 since it
uses SH32 assembler files.
2001-03-07  DJ Delorie	<dj@redhat.com>
* ld-selective/selective.exp: Pass "-e _start" for sh64 to
accomodate expected start symbol in test.
2001-03-06  DJ Delorie	<dj@redhat.com>
* ld-scripts/crossref.exp: Pass -mshelf32 to the linker for sh64,
to match what gcc passes to the linker by default.
* ld-selective/selective.exp: Ditto.
* ld-srec/srec.exp: Ditto, plus XFAIL for sh64.
* ld-undefined/undefined.exp: Add XFAIL for sh64 (it's dwarf2).
2001-03-06  DJ Delorie	<dj@redhat.com>
* ld-sh/sh64/abi32.xd (stack): Adjust for new default stack layout.
* ld-sh/sh64/abi64.xd (stack): Ditto.
* ld-sh/sh64/cmpct1.xd (stack): Ditto.
* ld-sh/sh64/crange1.rd (stack): Ditto.
* ld-sh/sh64/crange2.rd (stack): Ditto.
* ld-sh/sh64/crange3-cmpct.rd (stack): Ditto.
* ld-sh/sh64/crange3-media.rd (stack): Ditto.
* ld-sh/sh64/crange3.rd (stack): Ditto.
* ld-sh/sh64/mix1.xd (stack): Ditto.
* ld-sh/sh64/mix2.xd (stack): Ditto.
* ld-sh/sh64/shdl32.xd (stack): Ditto.
* ld-sh/sh64/shdl64.xd (stack): Ditto.
2001-01-14  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/mix1.xd: Add SORT_ENTRIES for .cranges section.
* ld-sh/sh64/mix2.xd: Ditto.
2001-01-08  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/abi32.xd: Adjust for bit 0 set on an entry address
being SHmedia.
* ld-sh/sh64/shdl64.xd: Ditto.
* ld-sh/sh64/shdl32.xd: Ditto.
* ld-sh/sh64/mix2.xd: Ditto.
* ld-sh/sh64/crange3-media.rd: Ditto.
* ld-sh/sh64/abi64.xd: Ditto.
2001-01-06  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/crange-2a.s (diversion2): New global symbol.
* ld-sh/sh64/crange1.rd: Adjust to presence of new symbol.
Adjust section type for .cranges; expect sorted contents.
* ld-sh/sh64/crange2.rd: Ditto.
* ld-sh/sh64/crange3.dd, ld-sh/sh64/crange3.rd: Ditto.
* ld-sh/sh64/crangerel1.rd: Adjust to presence of new symbol.
* ld-sh/sh64/crangerel2.rd: Ditto.
* ld-sh/sh64/mix1.xd: Adjust to DEBUGGING being set for .cranges.
* ld-sh/sh64/mix2.xd: Ditto.
* ld-sh/sh64/crange3-cmpct.rd, ld-sh/sh64/crange3-media.rd: New
tests.
* ld-sh/sh64/sh64.exp: Tweak test message.  Run new tests.
2001-01-05  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/shmix-1.s (start2): Add a NOP to provide a valid
target for (unexpanded) PTB.  Add an .align 2 to SHmedia code to
keep properly aligned.
* ld-sh/sh64/mix1.sd, ld-sh/sh64/mix1.xd: Adjust accordingly.
* ld-sh/sh64/mix1-noexp.sd, ld-sh/sh64/mix2-noexp.sd,
ld-sh/sh64/abixx-noexp.sd: New tests for GAS -no-expand and
R_SH_PT_16 relocation.
* ld-sh/sh64/sh64.exp: Run new tests.
2000-12-30  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/crange-2f.s, ld-sh/sh64/crange-2g.s,
ld-sh/sh64/crange-2h.s, ld-sh/sh64/crange-2i.s,
ld-sh/sh64/crange3.dd, ld-sh/sh64/crange3.rd: New tests.
* ld-sh/sh64/sh64.exp: Run new tests.
* ld-sh/sh64/crange1.rd: Correct section flags.
* ld-sh/sh64/crange2.rd: Ditto.
* ld-sh/sh64/crangerel1.rd: Ditto.
2000-12-18  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/crange-1.s, ld-sh/sh64/crange-2a.s,
ld-sh/sh64/crange-2b.s, ld-sh/sh64/crange-2c.s,
ld-sh/sh64/crange-2d.s, ld-sh/sh64/crange-2e.s,
ld-sh/sh64/crange1.rd, ld-sh/sh64/crange2.rd,
ld-sh/sh64/crangerel1.rd, ld-sh/sh64/crangerel2.rd: New tests for
handling .cranges section.
* ld-sh/sh64/sh64.exp: Run new tests.
* ld-sh/sh64/mix1.sd, ld-sh/sh64/mix1.xd, ld-sh/sh64/mix2.sd,
ld-sh/sh64/mix2.xd: Adjust for .cranges section.
2000-12-15  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/abi32.sd, ld-sh/sh64/abi32.xd, ld-sh/sh64/abi64.sd,
ld-sh/sh64/abi64.xd, ld-sh/sh64/cmpct1.xd, ld-sh/sh64/mix1.sd,
ld-sh/sh64/mix1.xd, ld-sh/sh64/mix2.sd, ld-sh/sh64/mix2.xd,
ld-sh/sh64/shdl32.xd, ld-sh/sh64/shdl64.xd: Adjust to .bss and
.data individually 8-byte aligned.
2000-12-09  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/rel-1.s, ld-sh/sh64/rel-2.s, ld-sh/sh64/rel32.xd,
ld-sh/sh64/rel64.xd, ld-sh/sh64/reldl-1.s, ld-sh/sh64/reldl-2.s,
ld-sh/sh64/reldl32.rd, ld-sh/sh64/reldl64.rd: New tests.
* ld-sh/sh64/sh64.exp: Make it possible to use readelf as
inspection tool.  Run new tests.
2000-12-07  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/abi64.sd, ld-sh/sh64/abi32.sd, ld-sh/sh64/mix1.sd,
ld-sh/sh64/mix2.sd: Correct offsets in PT/PTA/PTB expansions.
* ld-sh/sh64/shdl-1.s, ld-sh/sh64/shdl-2.s, ld-sh/sh64/shdl64.sd,
ld-sh/sh64/shdl64.xd, ld-sh/sh64/shdl32.xd: New tests.
* ld-sh/sh64/sh64.exp: Run new tests.
2000-12-01  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/cmpct1.sd, ld-sh/sh64/cmpct1.xd,
ld-sh/sh64/shcmp-1.s: New test.
* ld-sh/sh64/sh64.exp: Add new test to sh64tests.  Reformat.
2000-11-30  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/sh64.exp: Use linker option -mshelf64 for 64-bit ABI
test.
* ld-sh/sh64/abi64.xd: Tweak for 64-bit ELF.
2000-11-29  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/sh64.exp (sh64tests): Use linker option -mshelf32 for
tests.
2000-11-27  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64/abi32.sd, ld-sh/sh64/abi64.sd: Correct MOVI
registers.
* ld-sh/sh64/mix1.sd, ld-sh/sh64/mix1.xd, ld-sh/sh64/shmix-1.s:
New test.
* ld-sh/sh64/mix2.sd, ld-sh/sh64/mix2.xd, ld-sh/sh64/shmix-2.s,
ld-sh/sh64/shmix-3.s: New test.
* ld-sh/sh64/sh64.exp: Add new tests to sh64tests.
2000-11-26  Hans-Peter Nilsson	<hpn@cygnus.com>
* ld-sh/sh64: New testsuite.

1 files changed, 143 insertions, 0 deletions

diff --git a/ld/testsuite/ld-sh/sh64/relax.exp b/ld/testsuite/ld-sh/sh64/relax.exp
new file mode 100644
index 00000000000..18cafea9d23
--- /dev/null
+++ b/ld/testsuite/ld-sh/sh64/relax.exp
@@ -0,0 +1,143 @@
+# Expect script for ld-sh tests
+#   Copyright (C) 2001 Free Software Foundation
+#
+# This file 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 2 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+
+# Test SH relaxing - that is, that it's disabled when SHmedia sections
+# are present.
+
+if ![istarget sh64-*-*] {
+    return
+}
+
+# There are four source files: the first is SHcompact only, the second
+# is SHmedia only, the third has both, and the fourth has only a
+# .cranges section.  The table below has:
+#   Title
+#   as flags for first source (else "n/a" to skip)
+#   ditto, other three files
+#   ld flags
+#   1/0 whether relaxing should have been done or not, or -1 if we expect
+#     the linker to not produce an output file.
+
+set sh64relaxtests {
+    {"SH64 not relaxing, shcompact"
+      {"-relax -isa shcompact" "n/a" "n/a" "n/a"} "-mshelf32" 0}
+    {"SH64 relaxing, shcompact"
+      {"-relax -isa shcompact" "n/a" "n/a" "n/a"} "-relax -mshelf32" 1}
+    {"SH64 relaxing, shcompacts"
+      {"-relax -isa shcompact" "-isa shcompact" "n/a" "n/a"} "-relax -mshelf32" 1}
+    {"SH64 relaxing disabled, shmedia"
+      {"-relax -isa shcompact" "-isa shmedia -no-mix" "n/a" "n/a"} "-relax -mshelf32" 0}
+    {"SH64 relaxing disabled, mixed"
+      {"-relax -isa shcompact" "n/a" "-isa shcompact" "n/a"} "-relax -mshelf32" 0}
+    {"SH64 relaxing disabled, cranges"
+      {"-relax -isa shcompact" "n/a" "n/a" ""} "-relax -mshelf32" 0}
+}
+
+proc run_sh64relaxtest {sh64relaxtests} {
+    global ld
+    global as
+    global nm
+    global objdump
+    global readelf
+    global srcdir
+    global subdir
+
+    set testindex 0
+    
+    set sh64relaxfiles {
+	"relax1.s" "relax2.s" "relax3.s" "relax4.s"
+    }
+    
+    foreach testentry $sh64relaxtests {
+	set testname [lindex $testentry 0]
+	set as_options [lindex $testentry 1]
+	set ld_options [lindex $testentry 2]
+	set expect_relaxed [lindex $testentry 3]
+	
+	set is_unresolved 0
+	set objfiles {}
+	
+	incr testindex
+	
+	# Assemble each file in the test.
+	for {set i 0} {$i < 4} {incr i} {
+	    set as_file [lindex $sh64relaxfiles $i]
+	    set as_opt [lindex $as_options $i]
+	    if { [string compare $as_opt "n/a"] != 0 } {
+		set objfile "tmpdir/[file rootname $as_file]-$testindex.o"
+		lappend objfiles $objfile
+		
+		if ![ld_assemble $as "$as_opt $srcdir/$subdir/$as_file" $objfile] {
+		    set is_unresolved 1
+		    break
+		}
+	    }
+	}
+	
+	# Catch assembler errors.
+	if { $is_unresolved != 0 } {
+	    unresolved $testname
+	    continue
+	}
+	
+	set binfile "tmpdir/relax-$testindex.x"
+	
+	# We're not interested in the pass/fail of the linker as much
+	# as we're interested in whether or not relaxing got properly
+	# disabled.  Hence the lax checking here.
+	
+	file delete $binfile
+	set result [ld_simple_link $ld $binfile " --no-warn-mismatch $ld_options $objfiles"]
+	if ![file exists $binfile] {
+	    
+	    if {$expect_relaxed == -1} {
+		pass $testname
+		continue;
+	    }
+	    
+	    verbose "$testname: file $binfile doesn't exist" 1
+	    fail $testname
+	    continue
+	}
+	
+	catch "exec $objdump -d $binfile" objdump_output
+	
+	regexp "\[ \t](jsr|bsr)\[ \t]" $objdump_output ignore calltype
+	
+	if [string match $calltype "bsr"] {
+	    set relaxed 1
+	} elseif [string match $calltype "jsr"] {
+	    set relaxed 0
+	} else {
+	    verbose "$testname: neither jsr nor bsr found" 1
+	    verbose $objdump_output 2
+	    fail $testname
+	    continue
+	}
+	
+	if {$relaxed != $expect_relaxed} {
+	    verbose $objdump_output 2
+	    fail $testname
+	    exit
+	} else {
+	    pass $testname
+	}
+    }
+}
+
+run_sh64relaxtest $sh64relaxtests