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From: Chenghua Xu <paulhua@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org
Subject: [gcc r12-7884] LoongArch Port: Regenerate libgcc/configure.
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https://gcc.gnu.org/g:b38100eb08ac6bd88e1234e5de0cd169712b57cf

commit r12-7884-gb38100eb08ac6bd88e1234e5de0cd169712b57cf
Author: chenglulu <chenglulu@loongson.cn>
Date:   Sat Nov 27 15:06:34 2021 +0800

    LoongArch Port: Regenerate libgcc/configure.
    
    2022-03-29  Chenghua Xu  <xuchenghua@loongson.cn>
                Lulu Cheng  <chenglulu@loongson.cn>
    
    libgcc/ChangeLog:
    
            * configure: Regenerate file.

Diff:
---
 libgcc/configure | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libgcc/configure b/libgcc/configure
index 52bf25d4e94..1f9b2ac578b 100755
--- a/libgcc/configure
+++ b/libgcc/configure
@@ -2403,6 +2403,9 @@ case "${host}" in
 	# sets the default TLS model and affects inlining.
 	PICFLAG=-fPIC
 	;;
+    loongarch*-*-*)
+	PICFLAG=-fpic
+	;;
     mips-sgi-irix6*)
 	# PIC is the default.
 	;;
@@ -5073,7 +5076,7 @@ $as_echo "$libgcc_cv_cfi" >&6; }
 # word size rather than the address size.
 cat > conftest.c <<EOF
 #if defined(__x86_64__) || (!defined(__i386__) && defined(__LP64__)) \
-    || defined(__mips64)
+    || defined(__mips64) || defined(__loongarch64)
 host_address=64
 #else
 host_address=32