From: H.J. Lu <hjl.tools@gmail.com>
Date: Thu, 18 Sep 2025 11:55:38 +0000 (-0700)
Subject: ld: Don't use -mdirect-extern-access for LoongArch
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d654421dc263744463002d7e0af0e39ce5206e19;p=thirdparty%2Fbinutils-gdb.git

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>
---

diff --git a/ld/testsuite/config/default.exp b/ld/testsuite/config/default.exp
index fae7d72d7e0..9986397beed 100644
--- a/ld/testsuite/config/default.exp
+++ b/ld/testsuite/config/default.exp
@@ -459,12 +459,16 @@ 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"
+	}
     }
 }