espressif/binutils-gdb
1
0
Fork 0
mirror of https://github.com/espressif/binutils-gdb.git synced 2025-06-20 18:08:24 +08:00
Code Issues Packages Projects Releases Wiki Activity

* config/default.exp (gcc_gas_flags): Force ABI to n32 on

Browse Source 
mips64-linux.
* ld-elf/merge.d: Xfail on mips64*-linux-gnu*.
* ld-mips-elf/mips-elf-flags.exp (ldemul): Set to o32-compatible
on mips-sgi-irix6*, mips64-linux-gnu and mips64el-linux-gnu.
(good_combination, bad_combination): Use it.
Add -32 or -mabi=o64 wherever the ABI was formerly implied.
This commit is contained in:
Alexandre Oliva
2003-05-07 05:08:02 +00:00
parent 8aae64e67e
commit 697380b39c
4 changed files with 59 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
ld/testsuite/ChangeLog
View File

@ -1,3 +1,13 @@
2003-05-06 Alexandre Oliva <aoliva@redhat.com>
* config/default.exp (gcc_gas_flags): Force ABI to n32 on
mips64-linux.
* ld-elf/merge.d: Xfail on mips64*-linux-gnu*.
* ld-mips-elf/mips-elf-flags.exp (ldemul): Set to o32-compatible
on mips-sgi-irix6*, mips64-linux-gnu and mips64el-linux-gnu.
(good_combination, bad_combination): Use it.
Add -32 or -mabi=o64 wherever the ABI was formerly implied.
2003-05-06 H.J. Lu <hjl@gnu.org> 2003-05-06 H.J. Lu <hjl@gnu.org>
* ld-elfvers/vers.exp (objdump_versionstuff): Support comment * ld-elfvers/vers.exp (objdump_versionstuff): Support comment

11
ld/testsuite/config/default.exp
View File

@ -60,6 +60,17 @@ if {![file isdirectory tmpdir/gas]} then {
} }
set gcc_gas_flag "-B[pwd]/tmpdir/gas/" set gcc_gas_flag "-B[pwd]/tmpdir/gas/"
# The mips64-*-linux-gnu compiler defaults to the N32 ABI after
# installed, but to the O32 ABI in the build tree, because of some
# specs-file hacks. Make sure we use an ABI that is compatible with
# the one we expect.
if {[istarget mips64*-*-linux*] &&
(![board_info [target_info name] exists multilib_flags] ||
![string match "*-mabi" [board_info [target_info name] multilib_flags]])
} {
append gcc_gas_flag " -mabi=n32"
}
# load the utility procedures # load the utility procedures
load_lib ld-lib.exp load_lib ld-lib.exp

3
ld/testsuite/ld-elf/merge.d
View File

@ -3,7 +3,8 @@
#objdump: -s #objdump: -s
#xfail: "arc-*-*" "avr-*-*" "cris-*-*" "dlx-*-*" "fr30-*-*" "frv-*-*" #xfail: "arc-*-*" "avr-*-*" "cris-*-*" "dlx-*-*" "fr30-*-*" "frv-*-*"
#xfail: "hppa*-*-*" "h8300-*-*" "i960-*-*" "ip2k-*-*" "m32r-*-*" "mcore-*-*" #xfail: "hppa*-*-*" "h8300-*-*" "i960-*-*" "ip2k-*-*" "m32r-*-*" "mcore-*-*"
#xfail: "mn10*-*-*" "openrisc-*-*" "pj-*-*" "sparc*-*-*" "xtensa-*-*" #xfail: "mn10*-*-*" "mips64*-*-linux*" "openrisc-*-*" "pj-*-*" "sparc*-*-*"
#xfail: "xtensa-*-*"
.*: file format .*elf.* .*: file format .*elf.*

61
ld/testsuite/ld-mips-elf/mips-elf-flags.exp
View File

@ -18,6 +18,17 @@ if {![istarget mips*-*-*] || ![is_elf_format]} {
return return
} }
global ldemul
if {[istarget mips*-*-irix6*]} {
set ldemul "-melf32bmip"
} elseif {[istarget mips*el-*-linux*]} {
set ldemul "-melf32ltsmip"
} elseif {[istarget mips*-*-linux*]} {
set ldemul "-melf32btsmip"
} else {
set ldemul ""
}
# Assemble jr.s using each of the argument lists in ARGLIST. Return the # Assemble jr.s using each of the argument lists in ARGLIST. Return the
# list of object files on success and an empty list on failure. # list of object files on success and an empty list on failure.
proc assemble_for_flags {arglist} { proc assemble_for_flags {arglist} {
@ -41,7 +52,7 @@ proc assemble_for_flags {arglist} {
# the objects can be linked together and that the readelf output # the objects can be linked together and that the readelf output
# includes each flag named in FLAGS. # includes each flag named in FLAGS.
proc good_combination {arglist flags} { proc good_combination {arglist flags} {
global ld READELF global ld ldemul READELF
set finalobj "tmpdir/mips-flags.o" set finalobj "tmpdir/mips-flags.o"
set testname "MIPS compatible objects: $arglist" set testname "MIPS compatible objects: $arglist"
@ -49,7 +60,7 @@ proc good_combination {arglist flags} {
if {$objs == ""} { if {$objs == ""} {
unresolved $testname unresolved $testname
} elseif {![ld_simple_link $ld $finalobj "-r $objs"]} { } elseif {![ld_simple_link "$ld $ldemul" $finalobj "-r $objs"]} {
fail $testname fail $testname
} else { } else {
catch "exec $READELF --headers $finalobj" output catch "exec $READELF --headers $finalobj" output
@ -80,7 +91,7 @@ proc good_combination {arglist flags} {
# Like good_combination, but check that the objects can't be linked # Like good_combination, but check that the objects can't be linked
# together successfully and that the output includes MESSAGE. # together successfully and that the output includes MESSAGE.
proc bad_combination {arglist message} { proc bad_combination {arglist message} {
global link_output ld global link_output ld ldemul
set finalobj "tmpdir/mips-flags.o" set finalobj "tmpdir/mips-flags.o"
set testname "MIPS incompatible objects: $arglist" set testname "MIPS incompatible objects: $arglist"
@ -88,7 +99,7 @@ proc bad_combination {arglist message} {
if {$objs == ""} { if {$objs == ""} {
unresolved $testname unresolved $testname
} elseif {[ld_simple_link $ld $finalobj "-r $objs"] } elseif {[ld_simple_link "$ld $ldemul" $finalobj "-r $objs"]
|| [string first $message $link_output] < 0} { || [string first $message $link_output] < 0} {
fail $testname fail $testname
} else { } else {
@ -116,31 +127,31 @@ proc regsize_conflict {arglist} {
abi_conflict { "-mabi=eabi -mgp32" "-mips4 -mabi=32" } EABI32 O32 abi_conflict { "-mabi=eabi -mgp32" "-mips4 -mabi=32" } EABI32 O32
abi_conflict { "-mips4 -mabi=o64" "-mips3 -mabi=eabi" } O64 EABI64 abi_conflict { "-mips4 -mabi=o64" "-mips3 -mabi=eabi" } O64 EABI64
isa_conflict { "-march=vr5500" "-march=sb1" } 5500 sb1 isa_conflict { "-march=vr5500 -32" "-march=sb1 -32" } 5500 sb1
isa_conflict { "-march=vr5400" "-march=4120" } 5400 4120 isa_conflict { "-march=vr5400 -32" "-march=4120 -32" } 5400 4120
isa_conflict { "-march=r3900" "-march=r6000" } 3900 6000 isa_conflict { "-march=r3900 -32" "-march=r6000 -32" } 3900 6000
isa_conflict { "-march=r4010" "-march=r4650" } 4010 4650 isa_conflict { "-march=r4010 -32" "-march=r4650 -32" } 4010 4650
isa_conflict { "-mips3 -mgp32" "-mips32" } 4000 isa32 isa_conflict { "-mips3 -mgp32 -32" "-mips32 -32" } 4000 isa32
isa_conflict { "-march=sb1 -mgp32" "-mips32r2" } sb1 isa32r2 isa_conflict { "-march=sb1 -mgp32 -32" "-mips32r2 -32" } sb1 isa32r2
regsize_conflict { "-mips4 -mgp64" "-mips2" } regsize_conflict { "-mips4 -mgp64 -mabi=o64" "-mips2 -32" }
regsize_conflict { "-mips4 -mabi=o64" "-mips4 -mabi=32" } regsize_conflict { "-mips4 -mabi=o64" "-mips4 -mabi=32" }
regsize_conflict { "-mips4 -mabi=eabi -mgp32" "-mips4 -mabi=eabi -mgp64" } regsize_conflict { "-mips4 -mabi=eabi -mgp32" "-mips4 -mabi=eabi -mgp64" }
regsize_conflict { "-march=vr5000 -mgp64" "-march=vr5000 -mgp32" } regsize_conflict { "-march=vr5000 -mgp64 -mabi=o64" "-march=vr5000 -mgp32 -32" }
regsize_conflict { "-mips32" "-mips64" } regsize_conflict { "-mips32 -32" "-mips64 -mabi=o64" }
regsize_conflict { "-mips32r2" "-mips64" } regsize_conflict { "-mips32r2 -32" "-mips64 -mabi=o64" }
good_combination { "-mips4 -mgp32" "-mips2" } { mips4 32bitmode } good_combination { "-mips4 -mgp32 -32" "-mips2 -32" } { mips4 o32 }
good_combination { "-mips4 -mabi=32" "-mips2" } { mips4 o32 } good_combination { "-mips4 -mabi=32" "-mips2 -32" } { mips4 o32 }
good_combination { "-mips2" "-mips4 -mabi=32" } { mips4 o32 } good_combination { "-mips2 -32" "-mips4 -mabi=32" } { mips4 o32 }
good_combination { "-mips2" "-mips4 -mabi=eabi -mgp32" } { mips4 eabi32 } good_combination { "-mips2 -mabi=eabi" "-mips4 -mabi=eabi -mgp32" } { mips4 eabi32 }
good_combination { "-mips2" "-mips32" "-mips32r2" } { mips32r2 } good_combination { "-mips2 -32" "-mips32 -32" "-mips32r2 -32" } { mips32r2 }
good_combination { "-mips1" "-mips32r2" "-mips32" } { mips32r2 } good_combination { "-mips1 -32" "-mips32r2 -32" "-mips32 -32" } { mips32r2 }
good_combination { "-march=vr4100" "-march=vr4120" } { 4120 } good_combination { "-march=vr4100 -32" "-march=vr4120 -32" } { 4120 }
good_combination { "-march=vr5400" "-march=vr5500" "-mips4" } { 5500 } good_combination { "-march=vr5400 -32" "-march=vr5500 -32" "-mips4 -32" } { 5500 }
good_combination { "-mips3" "-mips4" "-march=sb1" "-mips5" } { sb1 } good_combination { "-mips3 -32" "-mips4 -32" "-march=sb1 -32" "-mips5 -32" } { sb1 }
good_combination { "-mips1" "-march=3900" } { 3900 } good_combination { "-mips1 -32" "-march=3900 -32" } { 3900 }
good_combination { "-march=vr4120 -mabi=32" "-mips3 -mabi=32" } { 4120 o32 } good_combination { "-march=vr4120 -mabi=32" "-mips3 -mabi=32" } { 4120 o32 }
good_combination { "-march=sb1 -mgp32" "-march=4000 -mgp32" } { sb1 32bitmode } good_combination { "-march=sb1 -mgp32 -32" "-march=4000 -mgp32 -32" } { sb1 o32 }