[RFC] ld/testsuite: force warnings when dealing with execstack tests

[Clément Chigot]

Hi Nick,

I've already raised the issue sometimes back inside a more general
patch. But with Alan, we weren't sure this was the good approach. This
test might also be there to ensure that warnings are printed by default
with a configuration not disabling them. Thus, I'm resubmitting it as RFC.

--- 

Binutils can be configured to avoid printing the execstack or RWD
segment warnings. In this case, the first test of PR ld/29072 will fail.
Fix that by always manually forcing the warnings for it.

ld/ChangeLog:

	* testsuite/ld-elf/elf.exp (PR ld/29072): Force execstack and
	RWD segment warnings.
---
 ld/testsuite/ld-elf/elf.exp | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/ld/testsuite/ld-elf/elf.exp b/ld/testsuite/ld-elf/elf.exp
index 64b1d34f055..ad5bcb87cf1 100644
--- a/ld/testsuite/ld-elf/elf.exp
+++ b/ld/testsuite/ld-elf/elf.exp
@@ -237,18 +237,9 @@ if {   [istarget *-*-*linux*]
 	return $text
     }
 
-    # The HPPA target disables the warnings by default since it needs an
-    # executable stack to support older kernels and an RWX segment to
-    # support its PLT.  MIPS also turns off exec stack warnings.
-    if { [istarget "hppa*-*-*"] || [istarget mips*-*-*] } {
-        set extra_link_opts "--warn-execstack --warn-rwx-segments"
-    } else {
-        set extra_link_opts ""
-    }
-
     run_ld_link_tests [list \
 	[list "PR ld/29072 (warn about an executable .note.GNU-stack)" \
-	    "-e 0 $extra_link_opts" \
+	    "-e 0 --warn-execstack --warn-rwx-segments" \
 	    "" \
 	    "" \
 	    {pr29072-a.s} \
-- 
2.25.1