ld: Don't use -mdirect-extern-access for LoongArch

Don't check DIRECT_EXTERN_ACCESS_CFLAGS/NO_DIRECT_EXTERN_ACCESS_CFLAGS
for LoongArch since -mdirect-extern-access on LoongArch works only
without dynamic linker.

	PR ld/33409
	* testsuite/config/default.exp (DIRECT_EXTERN_ACCESS_CFLAGS):
	Skip on LoongArch.
	(NO_DIRECT_EXTERN_ACCESS_CFLAGS): Likewise.

Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
(cherry picked from commit d654421dc263744463002d7e0af0e39ce5206e19)

diff --git a/ld/testsuite/config/default.exp b/ld/testsuite/config/default.exp
index c10257ba7f3c6c2d305f32e65b47fb57d201056d..a069793df317e14e6ae2b47fcc0681574a1cb1e0 100644 (file)
--- a/ld/testsuite/config/default.exp
+++ b/ld/testsuite/config/default.exp
@@ -450,12 +450,16 @@ if { ![info exists NOPIE_CFLAGS] || ![info exists NOPIE_LDFLAGS] } then {
 if { ![info exists DIRECT_EXTERN_ACCESS_CFLAGS] } then {
     set DIRECT_EXTERN_ACCESS_CFLAGS ""
     set NO_DIRECT_EXTERN_ACCESS_CFLAGS ""
-    if [compiler_supports "-mdirect-extern-access"] {
-       set DIRECT_EXTERN_ACCESS_CFLAGS "-mdirect-extern-access"
-       set NO_DIRECT_EXTERN_ACCESS_CFLAGS "-mno-direct-extern-access"
-    } elseif [compiler_supports "-fdirect-access-external-data"] {
-       set DIRECT_EXTERN_ACCESS_CFLAGS "-fdirect-access-external-data"
-       set NO_DIRECT_EXTERN_ACCESS_CFLAGS "-fno-direct-access-external-data"
+    # Exclude LoongArch since -mdirect-extern-access on LoongArch works
+    # only without dynamic linker.
+    if { ![istarget loongarch*-*-*] } {
+       if [compiler_supports "-mdirect-extern-access"] {
+           set DIRECT_EXTERN_ACCESS_CFLAGS "-mdirect-extern-access"
+           set NO_DIRECT_EXTERN_ACCESS_CFLAGS "-mno-direct-extern-access"
+       } elseif [compiler_supports "-fdirect-access-external-data"] {
+           set DIRECT_EXTERN_ACCESS_CFLAGS "-fdirect-access-external-data"
+           set NO_DIRECT_EXTERN_ACCESS_CFLAGS "-fno-direct-access-external-data"
+       }
     }
 }