+# Copyright 2012
+# Free Software Foundation, Inc.
+
+# 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.
+
#
# These tests should be valid on all targets.
#
# The ".space" directive is taken care of in the C54x-specific tests, so fail
# here
#
-if { [istarget hppa*-*-*] || [istarget *c54x*-*-*] } then {
+# The test also doesn't work on mep targets, since they use RELC, and it
+# will avoid simplifying the expression since it conservatively assumes
+# ugly expressions can be saved until link-time.
+if { [istarget hppa*-*-*] || [istarget *c54x*-*-*] || [istarget mep*-*-*]} then {
setup_xfail *-*-*
fail "simplifiable double subtraction"
} else {
# This test is meaningless for the PA; the difference of two undefined
# symbols is something that is (and must be) supported on the PA.
-if ![istarget hppa*-*-*] then {
+# The same is true for alpha-vms
+#
+# The MN10300 port supports link time relaxation which in turn allows
+# for link time resolution of the differneces of two symbols which are
+# undefined at assembly time. Hence this test will not pass for the
+# MN10300. The same thing is true for the RX port as well.
+if { ![istarget hppa*-*-*]
+ && ![istarget alpha*-*-*vms*]
+ && ![istarget rx-*-*]
+ && ![istarget mn10300-*-*]
+ && ![istarget msp430*-*-*]
+ && ![istarget am3*-*-*] } then {
gas_test_error "diff1.s" "" "difference of two undefined symbols"
}
gas_test "eqv-ok.s" "" "" ".eqv support"
gas_test_error "eqv-bad.s" "" ".eqv for symbol already set"
-gas_test "assign-ok.s" "" "" "== assignment support"
+if { ![istarget "bfin-*-*"] } then {
+ gas_test "assign-ok.s" "" "" "== assignment support"
+}
gas_test_error "assign-bad.s" "" "== assignment for symbol already set"
# .equ works differently on some targets.
# linkrelax-ing prevents most forward references from working.
case $target_triplet in {
+ { *c54x*-*-* } { }
+ { cr16*-*-* } { }
{ crx*-*-* } { }
{ h8300*-*-* } { }
{ hppa*-*-* } { }
+ { mep-*-* } { }
{ mn10\[23\]00*-*-* } { }
- { *c54x*-*-* } { }
default {
# Some targets don't manage to resolve BFD_RELOC_8 for constants.
- setup_xfail "alpha*-*-*" "avr-*-*" "*c30*-*-*" "*c4x*-*-*" \
- "d\[13\]0v*-*-*" "i860-*-*" "mips*-*-*" "msp430-*-*" \
- "pdp11-*-*" "sparc*-*-*" "xtensa-*-*"
+ setup_xfail "alpha*-*-*" "*c30*-*-*" "*c4x*-*-*" \
+ "d\[13\]0v*-*-*" "i860-*-*" "mips*-*-*" \
+ "pdp11-*-*" "xtensa*-*-*"
run_dump_test forward
}
}
+# aout relocs are often weird, so is mep. don't bother testing
+# som doesn't use a .text section
+# mmix doesn't like .L1:
+# ti addresses aren't octets.
+if { ![is_aout_format] } {
+ case $target_triplet in {
+ { hppa*64*-*-* } {
+ run_dump_test fwdexp
+ }
+ { hppa*-*-hpux* } { }
+ { mep-*-* } { }
+ { mmix-*-* } { }
+ { tic30*-*-* } { }
+ { tic4x*-*-* } { }
+ { tic54x*-*-* } { }
+ default {
+ run_dump_test fwdexp
+ }
+ }
+}
+
# .set works differently on some targets.
+# most of the tests won't work on targets that set linkrelax.
+# 4 octet bytes confuse address matching on ti targets.
+# pdp11 gets unexpected reloc types.
case $target_triplet in {
{ alpha*-*-* } { }
+ { cr16*-*-* } { }
+ { crx*-*-* } { }
+ { h8300-*-* } { }
{ mips*-*-* } { }
- { *c54x*-*-* } { }
+ { mn10200-*-* } { }
+ { mn10300-*-* } { }
+ { msp430*-*-* } { }
+ { pdp11-*-* } { }
+ { tic30*-*-* } { }
+ { tic4x*-*-* } { }
+ { tic54x*-*-* } { }
+ { xtensa*-*-* } { }
{ z80-*-* } { }
default {
- setup_xfail "*c30*-*-*" "*c4x*-*-*" "pdp11-*-*"
run_dump_test redef
- setup_xfail "*c30*-*-*" "*c4x*-*-*" "*arm*-*-*aout*" "*arm*-*-*coff" \
- "*arm*-*-pe" "crx*-*-*" "h8300*-*-*" "m68hc*-*-*" "maxq-*-*" \
- "pdp11-*-*" "vax*-*-*" "z8k-*-*"
+ # These targets fail redef2 because they disallow redefined
+ # symbols on relocs.
+ setup_xfail "m68hc1*-*-*" "m6811-*-*" "m6812-*-*"
+ setup_xfail "rx-*-*" "vax*-*-*" "xgate*-*-*" "z8k-*-*"
run_dump_test redef2
- setup_xfail "*-*-aix*" "*-*-coff" "*-*-cygwin" "*-*-mingw*" "*-*-pe*" \
- "bfin-*-*" "*c4x*-*-*" "crx*-*-*" "h8300*-*-*" "hppa*-*-hpux*" \
- "m68hc*-*-*" "maxq-*-*" "or32-*-*" "pdp11-*-*" "vax*-*-*" "z8k-*-*"
+ setup_xfail "m68hc1*-*-*" "m6811-*-*" "m6812-*-*"
+ setup_xfail "rx-*-*" "vax*-*-*" "xgate*-*-*" "z8k-*-*"
+ # rs6000-aix disallows redefinition via .comm.
+ setup_xfail "*-*-aix*"
+ # SOM uses a different syntax for .comm
+ setup_xfail "hppa*-*-hpux*"
+ # These targets fail redef3 because section contents for the
+ # word referencing the .comm sym is not zero and/or its reloc
+ # has a non-zero addend. Relaxing the test would hide real
+ # failures such as or32-elf.
+ setup_xfail "bfin-*-*" "i\[3-7\]86-*-*coff" \
+ "i\[3-7\]86-*-*pe" "i\[3-7\]86-*-go32*" \
+ "i\[3-7\]86-*-cygwin*" "i\[3-7\]86-*-mingw*" "x86_64-*-mingw*"
run_dump_test redef3
- setup_xfail "*c4x*-*-*"
gas_test_error "redef4.s" "" ".set for symbol already used as label"
- setup_xfail "*c4x*-*-*"
gas_test_error "redef5.s" "" ".set for symbol already defined through .comm"
}
}
expect {
-re "^ +1\[ \t\]+# This\[^\n\]*\n" { set x1 1 }
-re "^ +2\[ \t\]+# correctly\[^\n\]*\n" { set x2 1 }
- -re "^ +3\[ \t\]+/. C comments too. ./\r?\n" { set x3 1 }
+ -re "^ +3\[ \t\]+/. C comments too. ./\r?\r?\n" { set x3 1 }
-re "\[^\n\]*\n" { }
timeout { perror "timeout\n"; break }
eof { break }
if [all_ones $x1 $x2 $x3] then { pass $testname } else { fail $testname }
}
-do_comment
+# m32c pads out sections, even empty ones.
+case $target_triplet in {
+ { m32c-*-* } { }
+ default {
+ do_comment
+ }
+}
+
+# This test checks the output of the -ag switch. It must detect at least
+# the name of the input file, output file, and options passed.
+proc general_info_section {} {
+ set testname "general info section in listings"
+ set x1 0
+ set x2 0
+ set x3 0
+ set white {[ \t]*}
+ gas_start "comment.s" "-agn"
+ while 1 {
+ expect {
+ -re "^ \[^\n\]*\t: .*\-agn\[^\n\]*\n" { set x1 1 }
+ -re "^ \[^\n\]*\t: \[^\n\]*comment\.s\[^\n\]*\n" { set x2 1 }
+ -re "^ \[^\n\]*\t: a\.out\[^\n\]*\n" { set x3 1 }
+ -re "\[^\n\]*\n" { }
+ timeout { perror "timeout\n"; break }
+ eof { break }
+ }
+ }
+ gas_finish
+ if [all_ones $x1 $x2 $x3] then { pass $testname } else { fail $testname }
+}
+
+general_info_section
#
# Test x930509a -- correct assembly of differences involving forward
if !$x then { fail $testname }
}
-# This test is meaningless for the PA and CRX; the difference of two symbols
-# must not be resolved by the assembler.
+# This test is meaningless for the PA and CR16/CRX: the difference of two
+# symbols cannot be resolved by the assembler.
# C54x assembler (for compatibility) does not allow differences between
-# forward references
+# forward references.
# C30 counts a four byte offset as a difference of one.
if { ![istarget hppa*-*-*] &&
+ ![istarget cr16*-*-*] &&
![istarget crx*-*-*] &&
![istarget *c30*-*-*] &&
![istarget *c4x*-*-*] &&
![istarget *c54x*-*-*] } then {
# the vax fails because VMS can apparently actually handle this
# case in relocs, so gas doesn't handle it itself.
- setup_xfail "h8300*-*-elf*" "mn10200*-*-*" "mn10300*-*-*" "vax*-*-vms*"
+ # msp430 and mn10300 emit two relocs to handle the difference of two symbols.
+ setup_xfail "mn10300*-*-*" "msp430*-*-*" "vax*-*-vms*"
do_930509a
}
# We omit the ARM toolchains because they define locals to
# start with '.', which eliminates .eos, .text etc from the output.
# Omit c54x, since .tag and .def mean something different on that target
-if { ([istarget *-*-coff*] && ![istarget *arm*-*-coff] && ![istarget thumb*-*-coff] && ![istarget xscale-*-coff] && ![istarget *c4x*-*-coff] && ![istarget *c54x*-*-coff]) \
- ||([istarget *-*-pe*] && ![istarget arm*-*-pe*] && ![istarget thumb*-*-pe*]) \
+if { ([istarget *-*-coff*] && ![istarget arm*-*-coff] && ![istarget *c4x*-*-coff] && ![istarget *c54x*-*-coff]) \
+ ||([istarget *-*-pe*] && ![istarget arm*-*-pe*]) \
|| [istarget i*86-*-aix*] \
|| [istarget i*86-*-sco*] \
|| [istarget i*86-*-isc*] \
{ hppa*-*-* } { }
{ *c4x*-*-* } { }
{ *c54x*-*-* } { }
+ { rx-*-* } { }
default {
test_cond
+ remote_download host "$srcdir/$subdir/incbin.dat"
run_dump_test incbin
}
}
gas_test "fastcall.s" "" "" "fastcall labels"
}
-run_dump_test assign
+if { ![istarget "bfin-*-*"] } then {
+ run_dump_test assign
+}
run_dump_test sleb128
+run_dump_test sleb128-2
+run_dump_test sleb128-3
+run_dump_test sleb128-4
+run_dump_test sleb128-5
+# .byte is not 8 bits on either tic4x or tic54x
+if { ![istarget "tic4x*-*-*"] && ![istarget "tic54x*-*-*"] } {
+ run_dump_test sleb128-7
+}
+
+# .byte is 32 bits on tic4x, and .p2align isn't supported on tic54x
+# .space is different on hppa*-hpux.
+# MeP put bytes into packets.
+if { ![istarget "tic4x*-*-*"] && ![istarget "tic54x*-*-*"] && ![istarget "hppa*-*-hpux*"] && ![istarget "mep*-*-*"] } {
+ run_dump_test relax
+}
+
+# powerpc and s390 allow a string argument to .byte
+if { ![istarget "powerpc*-*-*"] && ![istarget "rs6000*-*-*"] && ![istarget "s390*-*-*"] } {
+ run_dump_test byte
+}
# .quad is 16 bytes on i960.
if { ![istarget "i960-*-*"] } {
run_dump_test quad
}
+# som doesn't use .data section.
+case $target_triplet in {
+ { hppa*64*-*-* } {
+ run_dump_test octa
+ }
+ { hppa*-*-hpux* } { }
+ default {
+ run_dump_test octa
+ }
+}
# .set works differently on some targets.
case $target_triplet in {
gas_test_error "weakref3.s" "" "a: would close weakref loop: a => b => c => d => e => a"
gas_test_error "weakref4.s" "" "is already defined"
+run_dump_test string
+
load_lib gas-dg.exp
dg-init
dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/err-*.s $srcdir/$subdir/warn-*.s]] "" ""
projects / deliverable / binutils-gdb.git / blobdiff