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[PATCH] [MIPS] LD/testsuite: Skip 32bit test if ld not support.

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ld/ChangeLog:

    * testsuite/ld-mips-elf/mips-elf-flags.exp
    (check_ld_support_32bit, check_is_32bit_args): New procedures.
    (good_combination, bad_combination): Skip 32bit test if ld
    not support 32bit emulations.
This commit is contained in:
Chenghua Xu 2018-08-24 21:25:15 +08:00
parent a9eafb08b3
commit 3da65cd27e
2 changed files with 47 additions and 0 deletions
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7
ld/ChangeLog
View File

@ -1,3 +1,10 @@
2018-08-24 Chenghua Xu <paul.hua.gm@gmail.com>
* testsuite/ld-mips-elf/mips-elf-flags.exp
(check_ld_support_32bit, check_is_32bit_args): New procedures.
(good_combination, bad_combination): Skip 32bit test if ld
not support 32bit emulations.
2018-08-24 H.J. Lu <hongjiu.lu@intel.com>
* testsuite/ld-i386/i386.exp: Run pr23372c, pr23372d, pr23486c

40
ld/testsuite/ld-mips-elf/mips-elf-flags.exp
View File

@ -36,6 +36,32 @@ if {[istarget mips*-*-irix6*]} {
set ldemul ""
}
# Check is ld supported 32bit emulations.
proc check_ld_support_32bit { } {
global ld
global echo
set ld_output [remote_exec host $ld "-V"]
if [string match "*elf32*" $ld_output] then {
return 1
} else {
return 0
}
}
# Check args is 32bit abis.
proc check_is_32bit_args {arg} {
if { [string match "*-32*" $arg]
|| [string match "*-mabi=32*" $arg]
|| [string match "*-mabi=o64*" $arg]
|| [string match "*-mgp32*" $arg] } {
return 1
} else {
return 0
}
}
# 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.
proc assemble_for_flags {arglist} {
@ -70,6 +96,13 @@ proc good_combination {arglist flags args} {
set testname "MIPS compatible objects: $arglist"
set objs [assemble_for_flags $arglist]
foreach argsl $arglist {
if { [check_is_32bit_args $argsl] && ![check_ld_support_32bit] } {
unsupported $testname
return 0
}
}
if {$objs == ""} {
unresolved $testname
} elseif {![ld_link "$ld $ldemul" $finalobj "-r $objs"]} {
@ -156,6 +189,13 @@ proc bad_combination {arglist message} {
set testname "MIPS incompatible objects: $arglist"
set objs [assemble_for_flags $arglist]
foreach argsl $arglist {
if { [check_is_32bit_args $argsl] && ![check_ld_support_32bit] } {
unsupported $testname
return 0
}
}
if {$objs == ""} {
unresolved $testname
} elseif {[ld_link "$ld $ldemul" $finalobj "-r $objs"]