File _service:tar_scm:0188-libphobos-Update-build-sc... of Package gcc

File _service:tar_scm:0188-libphobos-Update-build-scripts-for-LoongArch64.patch of Package gcc

From 46e279e1c79086e930965c9a15d08b70a2c06a80 Mon Sep 17 00:00:00 2001
From: Yang Yujie <yangyujie@loongson.cn>
Date: Mon, 28 Oct 2024 01:53:57 +0000
Subject: [PATCH 188/188] libphobos: Update build scripts for LoongArch64.

libphobos/ChangeLog:

* m4/druntime/cpu.m4: Support loongarch* targets.
        * libdruntime/Makefile.am: Same.
        * libdruntime/Makefile.in: Regenerate.
        * configure: Regenerate.
---
 libphobos/configure               | 21 ++++++-
 libphobos/libdruntime/Makefile.am |  3 +
 libphobos/libdruntime/Makefile.in | 94 +++++++++++++++++++------------
 libphobos/m4/druntime/cpu.m4      |  5 ++
 4 files changed, 85 insertions(+), 38 deletions(-)

diff --git a/libphobos/configure b/libphobos/configure
index 9da06f087..6acb2dd89 100755
--- a/libphobos/configure
+++ b/libphobos/configure
@@ -696,6 +696,8 @@ DRUNTIME_CPU_POWERPC_FALSE
 DRUNTIME_CPU_POWERPC_TRUE
 DRUNTIME_CPU_MIPS_FALSE
 DRUNTIME_CPU_MIPS_TRUE
+DRUNTIME_CPU_LOONGARCH_FALSE
+DRUNTIME_CPU_LOONGARCH_TRUE
 DRUNTIME_CPU_ARM_FALSE
 DRUNTIME_CPU_ARM_TRUE
 DRUNTIME_CPU_AARCH64_FALSE
@@ -11750,7 +11752,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11753 "configure"
+#line 11755 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -11856,7 +11858,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<_LT_EOF
-#line 11859 "configure"
+#line 11861 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -14137,6 +14139,9 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
                ;;
       mips*)   druntime_target_cpu_parsed="mips"
                ;;
+      loongarch*)
+               druntime_target_cpu_parsed="loongarch"
+               ;;
       powerpc*)
                druntime_target_cpu_parsed="powerpc"
                ;;
@@ -14174,6 +14179,14 @@ else
   DRUNTIME_CPU_MIPS_FALSE=
 fi
 
+   if test "$druntime_target_cpu_parsed" = "loongarch"; then
+  DRUNTIME_CPU_LOONGARCH_TRUE=
+  DRUNTIME_CPU_LOONGARCH_FALSE='#'
+else
+  DRUNTIME_CPU_LOONGARCH_TRUE='#'
+  DRUNTIME_CPU_LOONGARCH_FALSE=
+fi
+
    if test "$druntime_target_cpu_parsed" = "powerpc"; then
   DRUNTIME_CPU_POWERPC_TRUE=
   DRUNTIME_CPU_POWERPC_FALSE='#'
@@ -15738,6 +15751,10 @@ if test -z "${DRUNTIME_CPU_MIPS_TRUE}" && test -z "${DRUNTIME_CPU_MIPS_FALSE}";
   as_fn_error $? "conditional \"DRUNTIME_CPU_MIPS\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
+if test -z "${DRUNTIME_CPU_LOONGARCH_TRUE}" && test -z "${DRUNTIME_CPU_LOONGARCH_FALSE}"; then
+  as_fn_error $? "conditional \"DRUNTIME_CPU_LOONGARCH\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
 if test -z "${DRUNTIME_CPU_POWERPC_TRUE}" && test -z "${DRUNTIME_CPU_POWERPC_FALSE}"; then
   as_fn_error $? "conditional \"DRUNTIME_CPU_POWERPC\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5
diff --git a/libphobos/libdruntime/Makefile.am b/libphobos/libdruntime/Makefile.am
index 6ca4012b7..65e3f1b44 100644
--- a/libphobos/libdruntime/Makefile.am
+++ b/libphobos/libdruntime/Makefile.am
@@ -86,6 +86,9 @@ endif
 if DRUNTIME_CPU_MIPS
     DRUNTIME_SOURCES_CONFIGURED += config/mips/switchcontext.S
 endif
+if DRUNTIME_CPU_LOONGARCH
+    DRUNTIME_SOURCES_CONFIGURED += config/loongarch/switchcontext.S
+endif
 if DRUNTIME_CPU_POWERPC
     DRUNTIME_SOURCES_CONFIGURED += config/powerpc/switchcontext.S
 endif
diff --git a/libphobos/libdruntime/Makefile.in b/libphobos/libdruntime/Makefile.in
index f7f78d71f..91cd65362 100644
--- a/libphobos/libdruntime/Makefile.in
+++ b/libphobos/libdruntime/Makefile.in
@@ -124,12 +124,13 @@ target_triplet = @target@
 # CPU specific sources
 @DRUNTIME_CPU_AARCH64_TRUE@am__append_11 = config/aarch64/switchcontext.S
 @DRUNTIME_CPU_ARM_TRUE@am__append_12 = config/arm/switchcontext.S
-@DRUNTIME_CPU_MIPS_TRUE@am__append_13 = config/mips/switchcontext.S
-@DRUNTIME_CPU_POWERPC_TRUE@am__append_14 = config/powerpc/switchcontext.S
-@DRUNTIME_CPU_X86_TRUE@@DRUNTIME_OS_MINGW_TRUE@am__append_15 = config/mingw/switchcontext.S
-@DRUNTIME_CPU_X86_TRUE@@DRUNTIME_OS_MINGW_FALSE@am__append_16 = config/x86/switchcontext.S
-@DRUNTIME_CPU_SYSTEMZ_TRUE@am__append_17 = config/systemz/get_tls_offset.S
-@DRUNTIME_CPU_S390_TRUE@am__append_18 = config/s390/get_tls_offset.S
+@DRUNTIME_CPU_LOONGARCH_TRUE@am__append_13 = config/loongarch/switchcontext.S
+@DRUNTIME_CPU_MIPS_TRUE@am__append_14 = config/mips/switchcontext.S
+@DRUNTIME_CPU_POWERPC_TRUE@am__append_15 = config/powerpc/switchcontext.S
+@DRUNTIME_CPU_X86_TRUE@@DRUNTIME_OS_MINGW_TRUE@am__append_16 = config/mingw/switchcontext.S
+@DRUNTIME_CPU_X86_TRUE@@DRUNTIME_OS_MINGW_FALSE@am__append_17 = config/x86/switchcontext.S
+@DRUNTIME_CPU_SYSTEMZ_TRUE@am__append_18 = config/systemz/get_tls_offset.S
+@DRUNTIME_CPU_S390_TRUE@am__append_19 = config/s390/get_tls_offset.S
 subdir = libdruntime
 ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
 am__aclocal_m4_deps = $(top_srcdir)/../config/acx.m4 \
@@ -474,45 +475,49 @@ am__objects_22 = core/sys/solaris/dlfcn.lo core/sys/solaris/elf.lo \
 @DRUNTIME_OS_SOLARIS_TRUE@am__objects_23 = $(am__objects_22)
 @DRUNTIME_CPU_AARCH64_TRUE@am__objects_24 = config/aarch64/libgdruntime_la-switchcontext.lo
 @DRUNTIME_CPU_ARM_TRUE@am__objects_25 = config/arm/libgdruntime_la-switchcontext.lo
-@DRUNTIME_CPU_MIPS_TRUE@am__objects_26 = config/mips/libgdruntime_la-switchcontext.lo
-@DRUNTIME_CPU_POWERPC_TRUE@am__objects_27 = config/powerpc/libgdruntime_la-switchcontext.lo
-@DRUNTIME_CPU_X86_TRUE@@DRUNTIME_OS_MINGW_TRUE@am__objects_28 = config/mingw/libgdruntime_la-switchcontext.lo
-@DRUNTIME_CPU_X86_TRUE@@DRUNTIME_OS_MINGW_FALSE@am__objects_29 = config/x86/libgdruntime_la-switchcontext.lo
-@DRUNTIME_CPU_SYSTEMZ_TRUE@am__objects_30 = config/systemz/libgdruntime_la-get_tls_offset.lo
-@DRUNTIME_CPU_S390_TRUE@am__objects_31 = config/s390/libgdruntime_la-get_tls_offset.lo
-am__objects_32 = $(am__objects_5) $(am__objects_7) $(am__objects_9) \
+@DRUNTIME_CPU_LOONGARCH_TRUE@am__objects_26 = config/loongarch/libgdruntime_la-switchcontext.lo
+@DRUNTIME_CPU_MIPS_TRUE@am__objects_27 = config/mips/libgdruntime_la-switchcontext.lo
+@DRUNTIME_CPU_POWERPC_TRUE@am__objects_28 = config/powerpc/libgdruntime_la-switchcontext.lo
+@DRUNTIME_CPU_X86_TRUE@@DRUNTIME_OS_MINGW_TRUE@am__objects_29 = config/mingw/libgdruntime_la-switchcontext.lo
+@DRUNTIME_CPU_X86_TRUE@@DRUNTIME_OS_MINGW_FALSE@am__objects_30 = config/x86/libgdruntime_la-switchcontext.lo
+@DRUNTIME_CPU_SYSTEMZ_TRUE@am__objects_31 = config/systemz/libgdruntime_la-get_tls_offset.lo
+@DRUNTIME_CPU_S390_TRUE@am__objects_32 = config/s390/libgdruntime_la-get_tls_offset.lo
+am__objects_33 = $(am__objects_6) $(am__objects_8) $(am__objects_10) \
 	$(am__objects_11) $(am__objects_13) $(am__objects_15) \
 	$(am__objects_17) $(am__objects_19) $(am__objects_21) \
 	$(am__objects_23) $(am__objects_24) $(am__objects_25) \
 	$(am__objects_26) $(am__objects_27) $(am__objects_28) \
-	$(am__objects_29) $(am__objects_30) $(am__objects_31)
-am__objects_33 = gcc/config.lo gcc/libbacktrace.lo
-am__objects_34 = $(am__objects_1) $(am__objects_2) $(am__objects_3) \
-	$(am__objects_32) $(am__objects_33)
-am_libgdruntime_la_OBJECTS = $(am__objects_34)
+	$(am__objects_29) $(am__objects_30) $(am__objects_31) \
+	$(am__objects_32)
+am__objects_34 = gcc/config.lo gcc/libbacktrace.lo
+am__objects_35 = $(am__objects_1) $(am__objects_2) $(am__objects_3) \
+	$(am__objects_33) $(am__objects_34)
+am_libgdruntime_la_OBJECTS = $(am__objects_35)
 libgdruntime_la_OBJECTS = $(am_libgdruntime_la_OBJECTS)
 am__DEPENDENCIES_2 = $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1)
-am__objects_35 = core/stdc/libgdruntime_convenience_la-errno_.lo
-@DRUNTIME_OS_MINGW_TRUE@am__objects_36 = $(am__objects_20) \
+am__objects_36 = core/stdc/libgdruntime_convenience_la-errno_.lo
+@DRUNTIME_OS_MINGW_TRUE@am__objects_37 = $(am__objects_20) \
 @DRUNTIME_OS_MINGW_TRUE@	config/mingw/libgdruntime_convenience_la-msvc.lo
-@DRUNTIME_CPU_AARCH64_TRUE@am__objects_37 = config/aarch64/libgdruntime_convenience_la-switchcontext.lo
-@DRUNTIME_CPU_ARM_TRUE@am__objects_38 = config/arm/libgdruntime_convenience_la-switchcontext.lo
-@DRUNTIME_CPU_MIPS_TRUE@am__objects_39 = config/mips/libgdruntime_convenience_la-switchcontext.lo
-@DRUNTIME_CPU_POWERPC_TRUE@am__objects_40 = config/powerpc/libgdruntime_convenience_la-switchcontext.lo
-@DRUNTIME_CPU_X86_TRUE@@DRUNTIME_OS_MINGW_TRUE@am__objects_41 = config/mingw/libgdruntime_convenience_la-switchcontext.lo
-@DRUNTIME_CPU_X86_TRUE@@DRUNTIME_OS_MINGW_FALSE@am__objects_42 = config/x86/libgdruntime_convenience_la-switchcontext.lo
-@DRUNTIME_CPU_SYSTEMZ_TRUE@am__objects_43 = config/systemz/libgdruntime_convenience_la-get_tls_offset.lo
-@DRUNTIME_CPU_S390_TRUE@am__objects_44 = config/s390/libgdruntime_convenience_la-get_tls_offset.lo
-am__objects_45 = $(am__objects_5) $(am__objects_7) $(am__objects_9) \
+@DRUNTIME_CPU_AARCH64_TRUE@am__objects_38 = config/aarch64/libgdruntime_convenience_la-switchcontext.lo
+@DRUNTIME_CPU_ARM_TRUE@am__objects_39 = config/arm/libgdruntime_convenience_la-switchcontext.lo
+@DRUNTIME_CPU_LOONGARCH_TRUE@am__objects_40 = config/loongarch/libgdruntime_convenience_la-switchcontext.lo
+@DRUNTIME_CPU_MIPS_TRUE@am__objects_41 = config/mips/libgdruntime_convenience_la-switchcontext.lo
+@DRUNTIME_CPU_POWERPC_TRUE@am__objects_42 = config/powerpc/libgdruntime_convenience_la-switchcontext.lo
+@DRUNTIME_CPU_X86_TRUE@@DRUNTIME_OS_MINGW_TRUE@am__objects_43 = config/mingw/libgdruntime_convenience_la-switchcontext.lo
+@DRUNTIME_CPU_X86_TRUE@@DRUNTIME_OS_MINGW_FALSE@am__objects_44 = config/x86/libgdruntime_convenience_la-switchcontext.lo
+@DRUNTIME_CPU_SYSTEMZ_TRUE@am__objects_45 = config/systemz/libgdruntime_convenience_la-get_tls_offset.lo
+@DRUNTIME_CPU_S390_TRUE@am__objects_46 = config/s390/libgdruntime_convenience_la-get_tls_offset.lo
+am__objects_47 = $(am__objects_5) $(am__objects_7) $(am__objects_9) \
 	$(am__objects_11) $(am__objects_13) $(am__objects_15) \
 	$(am__objects_17) $(am__objects_19) $(am__objects_36) \
 	$(am__objects_23) $(am__objects_37) $(am__objects_38) \
 	$(am__objects_39) $(am__objects_40) $(am__objects_41) \
-	$(am__objects_42) $(am__objects_43) $(am__objects_44)
-am__objects_46 = $(am__objects_1) $(am__objects_35) $(am__objects_3) \
-	$(am__objects_45) $(am__objects_33)
-am__objects_47 = $(am__objects_46)
-am_libgdruntime_convenience_la_OBJECTS = $(am__objects_47)
+	$(am__objects_42) $(am__objects_43) $(am__objects_44) \
+	$(am__objects_45) $(am__objects_46)
+am__objects_48 = $(am__objects_1) $(am__objects_35) $(am__objects_3) \
+	$(am__objects_47) $(am__objects_33)
+am__objects_49 = $(am__objects_48)
+am_libgdruntime_convenience_la_OBJECTS = $(am__objects_49)
 libgdruntime_convenience_la_OBJECTS =  \
 	$(am_libgdruntime_convenience_la_OBJECTS)
 AM_V_P = $(am__v_P_@AM_V@)
@@ -787,7 +792,7 @@ DRUNTIME_SOURCES_CONFIGURED = $(am__append_1) $(am__append_2) \
 	$(am__append_9) $(am__append_10) $(am__append_11) \
 	$(am__append_12) $(am__append_13) $(am__append_14) \
 	$(am__append_15) $(am__append_16) $(am__append_17) \
-	$(am__append_18)
+	$(am__append_18) $(am__append_19)
 
 # Provide __start_minfo, __stop_minfo if linker doesn't.
 @DRUNTIME_OS_MINFO_BRACKETING_FALSE@DRTSTUFF = gcc/drtbegin.o gcc/drtend.o
@@ -1900,6 +1905,11 @@ config/arm/$(am__dirstamp):
 	@: > config/arm/$(am__dirstamp)
 config/arm/libgdruntime_la-switchcontext.lo:  \
 	config/arm/$(am__dirstamp)
+config/loongarch/$(am__dirstamp):
+	@$(MKDIR_P) config/loongarch
+	@: > config/loongarch/$(am__dirstamp)
+config/loongarch/libgdruntime_la-switchcontext.lo:  \
+	config/loongarch/$(am__dirstamp)
 config/mips/$(am__dirstamp):
 	@$(MKDIR_P) config/mips
 	@: > config/mips/$(am__dirstamp)
@@ -1940,6 +1950,8 @@ config/aarch64/libgdruntime_convenience_la-switchcontext.lo:  \
 	config/aarch64/$(am__dirstamp)
 config/arm/libgdruntime_convenience_la-switchcontext.lo:  \
 	config/arm/$(am__dirstamp)
+config/loongarch/libgdruntime_convenience_la-switchcontext.lo:  \
+ config/loongarch/$(am__dirstamp)
 config/mips/libgdruntime_convenience_la-switchcontext.lo:  \
 	config/mips/$(am__dirstamp)
 config/powerpc/libgdruntime_convenience_la-switchcontext.lo:  \
@@ -1964,6 +1976,8 @@ mostlyclean-compile:
 	-rm -f config/arm/*.lo
 	-rm -f config/mingw/*.$(OBJEXT)
 	-rm -f config/mingw/*.lo
+	-rm -f config/loongarch/*.$(OBJEXT)
+	-rm -f config/loongarch/*.lo
 	-rm -f config/mips/*.$(OBJEXT)
 	-rm -f config/mips/*.lo
 	-rm -f config/powerpc/*.$(OBJEXT)
@@ -2087,7 +2101,10 @@ config/aarch64/libgdruntime_la-switchcontext.lo: config/aarch64/switchcontext.S
 config/arm/libgdruntime_la-switchcontext.lo: config/arm/switchcontext.S
 	$(AM_V_CPPAS)$(LIBTOOL) $(AM_V_lt) $(libgdruntime_la_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CCAS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CCASFLAGS) $(CCASFLAGS) -c -o config/arm/libgdruntime_la-switchcontext.lo `test -f 'config/arm/switchcontext.S' || echo '$(srcdir)/'`config/arm/switchcontext.S
 
-config/mips/libgdruntime_la-switchcontext.lo: config/mips/switchcontext.S
+config/loongarch/libgdruntime_la-switchcontext.lo: config/loongarch/switchcontext.S
+ $(AM_V_CPPAS)$(LIBTOOL) $(AM_V_lt) $(libgdruntime_la_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CCAS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CCASFLAGS)
+
+onfig/mips/libgdruntime_la-switchcontext.lo: config/mips/switchcontext.S
 	$(AM_V_CPPAS)$(LIBTOOL) $(AM_V_lt) $(libgdruntime_la_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CCAS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CCASFLAGS) $(CCASFLAGS) -c -o config/mips/libgdruntime_la-switchcontext.lo `test -f 'config/mips/switchcontext.S' || echo '$(srcdir)/'`config/mips/switchcontext.S
 
 config/powerpc/libgdruntime_la-switchcontext.lo: config/powerpc/switchcontext.S
@@ -2111,6 +2128,9 @@ config/aarch64/libgdruntime_convenience_la-switchcontext.lo: config/aarch64/swit
 config/arm/libgdruntime_convenience_la-switchcontext.lo: config/arm/switchcontext.S
 	$(AM_V_CPPAS)$(LIBTOOL) $(AM_V_lt) $(libgdruntime_convenience_la_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CCAS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CCASFLAGS) $(CCASFLAGS) -c -o config/arm/libgdruntime_convenience_la-switchcontext.lo `test -f 'config/arm/switchcontext.S' || echo '$(srcdir)/'`config/arm/switchcontext.S
 
+config/loongarch/libgdruntime_convenience_la-switchcontext.lo: config/loongarch/switchcontext.S
+ $(AM_V_CPPAS)$(LIBTOOL) $(AM_V_lt) $(libgdruntime_convenience_la_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CCAS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM
+
 config/mips/libgdruntime_convenience_la-switchcontext.lo: config/mips/switchcontext.S
 	$(AM_V_CPPAS)$(LIBTOOL) $(AM_V_lt) $(libgdruntime_convenience_la_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=compile $(CCAS) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CCASFLAGS) $(CCASFLAGS) -c -o config/mips/libgdruntime_convenience_la-switchcontext.lo `test -f 'config/mips/switchcontext.S' || echo '$(srcdir)/'`config/mips/switchcontext.S
 
@@ -2158,6 +2178,7 @@ clean-libtool:
 	-rm -rf config/aarch64/.libs config/aarch64/_libs
 	-rm -rf config/arm/.libs config/arm/_libs
 	-rm -rf config/mingw/.libs config/mingw/_libs
+	-rm -rf config/loongarch/.libs config/loongarch/_libs
 	-rm -rf config/mips/.libs config/mips/_libs
 	-rm -rf config/powerpc/.libs config/powerpc/_libs
 	-rm -rf config/s390/.libs config/s390/_libs
@@ -2319,6 +2340,7 @@ distclean-generic:
 	-rm -f config/aarch64/$(am__dirstamp)
 	-rm -f config/arm/$(am__dirstamp)
 	-rm -f config/mingw/$(am__dirstamp)
+	-rm -f config/loongarch/$(am__dirstamp)
 	-rm -f config/mips/$(am__dirstamp)
 	-rm -f config/powerpc/$(am__dirstamp)
 	-rm -f config/s390/$(am__dirstamp)
diff --git a/libphobos/m4/druntime/cpu.m4 b/libphobos/m4/druntime/cpu.m4
index db3a92c15..3461b2d3c 100644
--- a/libphobos/m4/druntime/cpu.m4
+++ b/libphobos/m4/druntime/cpu.m4
@@ -15,6 +15,9 @@ AC_DEFUN([DRUNTIME_CPU_SOURCES],
                ;;
       arm*)    druntime_target_cpu_parsed="arm"
                ;;
+      loongarch*)
+               druntime_target_cpu_parsed="loongarch"
+               ;;
       mips*)   druntime_target_cpu_parsed="mips"
                ;;
       powerpc*)
@@ -34,6 +37,8 @@ AC_DEFUN([DRUNTIME_CPU_SOURCES],
                  [test "$druntime_target_cpu_parsed" = "aarch64"])
   AM_CONDITIONAL([DRUNTIME_CPU_ARM],
                  [test "$druntime_target_cpu_parsed" = "arm"])
+  AM_CONDITIONAL([DRUNTIME_CPU_LOONGARCH],
+                 [test "$druntime_target_cpu_parsed" = "loongarch"])
   AM_CONDITIONAL([DRUNTIME_CPU_MIPS],
                  [test "$druntime_target_cpu_parsed" = "mips"])
   AM_CONDITIONAL([DRUNTIME_CPU_POWERPC],
-- 
2.43.0