diff --git a/configure b/configure
index f40d425371dc6d..238daf569aa5d6 100755
--- a/configure
+++ b/configure
@@ -5993,6 +5993,8 @@ cat >> conftest.c <<EOF
         hppa-linux-gnu
 # elif defined(__ia64__)
         ia64-linux-gnu
+# elif defined(__loongarch64)
+        loongarch64-linux-gnu
 # elif defined(__m68k__) && !defined(__mcoldfire__)
         m68k-linux-gnu
 # elif defined(__mips_hard_float) && defined(__mips_isa_rev) && (__mips_isa_rev >=6) && defined(_MIPSEL)
diff --git a/configure.ac b/configure.ac
index 8d140427de48da..9626ee731d0a1b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -884,6 +884,8 @@ cat >> conftest.c <<EOF
         hppa-linux-gnu
 # elif defined(__ia64__)
         ia64-linux-gnu
+# elif defined(__loongarch64)
+        loongarch64-linux-gnu
 # elif defined(__m68k__) && !defined(__mcoldfire__)
         m68k-linux-gnu
 # elif defined(__mips_hard_float) && defined(__mips_isa_rev) && (__mips_isa_rev >=6) && defined(_MIPSEL)