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prune .note.GNU-stack warning from testsuite

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binutils/
	* testsuite/lib/binutils-common.exp (prune_warnings_extra): Remove
	.note.GNU-stack warning.
	(run_dump_test): Call prune_warnings for ld and objcopy output.
ld/
	* testsuite/ld-elf/elf.exp: Disable prune_warnings_extra temporarily
	around test for absent .note.GNU-stack
	* testsuite/ld-cris/globsymw2.s,
	* testsuite/ld-cris/warn3.d: Modify "is not implemented" message
	to avoid dejagnu prune_warnings.
This commit is contained in:
Alan Modra 2022-04-21 08:49:30 +09:30
parent afa7150c8d
commit 333cd559ba
4 changed files with 15 additions and 8 deletions
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5
binutils/testsuite/lib/binutils-common.exp
View File

@ -637,6 +637,7 @@ proc prune_warnings_extra { text } {
}
# PR binutils/23898: It is OK to have gaps in build notes.
regsub -all "(^|\n)(\[^\n\]*: Warning: Gap in build notes detected from\[^\n\]*\n?)+" $text "\\1" text
regsub -all "(^|\n)(\[^\n\]*: warning:\[^\n\]*missing \\.note\\.GNU-stack section\[^\n\]*\n?)+" $text "\\1" text
return $text
}
@ -1326,7 +1327,7 @@ proc run_dump_test { name {extra_options {}} } {
send_log "$cmd\n"
set cmdret [remote_exec host [concat sh -c [list "$cmd 2>&1"]] "" "/dev/null" "dump.tmp"]
remote_upload host "dump.tmp"
append comp_output [file_contents "dump.tmp"]
append comp_output [prune_warnings [file_contents "dump.tmp"]]
remote_file host delete "dump.tmp"
remote_file build delete "dump.tmp"
set cmdret [lindex $cmdret 0]
@ -1343,7 +1344,7 @@ proc run_dump_test { name {extra_options {}} } {
send_log "$cmd\n"
set cmdret [remote_exec host [concat sh -c [list "$cmd 2>&1"]] "" "/dev/null" "dump.tmp"]
remote_upload host "dump.tmp"
append comp_output [file_contents "dump.tmp"]
append comp_output [prune_warnings [file_contents "dump.tmp"]]
remote_file host delete "dump.tmp"
remote_file build delete "dump.tmp"
set cmdret [lindex $cmdret 0]

2
ld/testsuite/ld-cris/globsymw2.s
View File

@ -2,7 +2,7 @@
.stabn 162,0,0,0
;# A bit like globsymw1.s but containing a valid, working, stabs
;# symbol warning construct.
.stabs "isatty is not implemented and will always fail",30,0,0,0
.stabs "isatty is not implemented, will always fail",30,0,0,0
.stabs "globsym1",1,0,0,0
.global globsym1
.type globsym1, @function

2
ld/testsuite/ld-cris/warn3.d
View File

@ -4,7 +4,7 @@
#target: cris-*-*elf* cris-*-*aout*
#as: --em=crisaout
#ld: -mcrisaout
#warning: warning: isatty is not implemented and will always fail$
#warning: warning: isatty is not implemented, will always fail$
#objdump: -p
.*: file format a\.out-cris
#pass

14
ld/testsuite/ld-elf/elf.exp
View File

@ -189,7 +189,7 @@ proc target_defaults_to_execstack {} {
|| [istarget "powerpc64*-*-*"]
|| [istarget "riscv*-*-*"]
|| [istarget "tilegx*-*-*"]
|| [istarget "tilepro*-*-*"] } {
|| [istarget "tilepro*-*-*"] } {
return 0
}
return 1
@ -227,7 +227,7 @@ if { [istarget *-*-*linux*]
{pr23900-1.s} \
[list [list "readelf" {-Wl} $pr23900_1_exp]] \
"pr23900-1.exe"] \
[list "PR ld/29072 (warn about an executable .note-GNU-stack)" \
[list "PR ld/29072 (warn about an executable .note.GNU-stack)" \
"-e 0" \
"" \
"" \
@ -250,8 +250,12 @@ if { [istarget *-*-*linux*]
"pr29072-d.exe"] \
]
if { [target_defaults_to_execstack] } {
rename prune_warnings_extra old_prune_warnings_extra
proc prune_warnings_extra { text } {
return $text
}
run_ld_link_tests [list \
[list "PR ld/29072 (warn about absent .note-GNU-stack)" \
[list "PR ld/29072 (warn about absent .note.GNU-stack)" \
"-e 0 -z stack-size=0x123400" \
"" \
"" \
@ -259,9 +263,11 @@ if { [istarget *-*-*linux*]
{{ld pr29072.b.warn}} \
"pr29072-b.exe"] \
]
rename prune_warnings_extra ""
rename old_prune_warnings_extra prune_warnings_extra
} else {
run_ld_link_tests [list \
[list "PR ld/29072 (ignore absent .note-GNU-stackk)" \
[list "PR ld/29072 (ignore absent .note.GNU-stack)" \
"-e 0 -z stack-size=0x123400" \
"" \
"" \