@@ -456,6 +456,21 @@ aarch64*-*-vxworks7*)
tmake_file="${tmake_file} ${cpu_type}/t-softfp t-softfp t-crtfm"
tmake_file="${tmake_file} t-dfprules"
;;
+aarch64-*-mingw*)
+ case ${target_thread_file} in
+ win32)
+ tmake_thr_file="mingw/t-gthr-win32"
+ ;;
+ posix)
+ tmake_thr_file="mingw/t-mingw-pthread"
+ ;;
+ esac
+ tmake_file="${tmake_file} ${cpu_type}/t-no-eh ${tmake_thr_file}"
+ tmake_file="${tmake_file} t-dfprules"
+ tmake_file="${tmake_file} ${cpu_type}/t-aarch64"
+ tmake_file="${tmake_file} ${cpu_type}/t-lse"
+ tmake_file="${tmake_file} ${cpu_type}/t-softfp t-softfp t-crtfm"
+ ;;
alpha*-*-linux*)
tmake_file="${tmake_file} alpha/t-alpha alpha/t-ieee t-crtfm alpha/t-linux"
extra_parts="$extra_parts crtfastmath.o"
@@ -874,10 +889,10 @@ i[34567]86-*-mingw*)
fi
case ${target_thread_file} in
win32)
- tmake_thr_file="i386/t-gthr-win32"
+ tmake_thr_file="mingw/t-gthr-win32"
;;
posix)
- tmake_thr_file="i386/t-mingw-pthread"
+ tmake_thr_file="mingw/t-mingw-pthread"
;;
mcf)
tmake_thr_file="i386/t-mingw-mcfgthread"
@@ -901,10 +916,10 @@ i[34567]86-*-mingw*)
x86_64-*-mingw*)
case ${target_thread_file} in
win32)
- tmake_thr_file="i386/t-gthr-win32"
+ tmake_thr_file="mingw/t-gthr-win32"
;;
posix)
- tmake_thr_file="i386/t-mingw-pthread"
+ tmake_thr_file="mingw/t-mingw-pthread"
;;
mcf)
tmake_thr_file="i386/t-mingw-mcfgthread"
new file mode 100644
@@ -0,0 +1,2 @@
+# Not using EH
+LIB2ADDEH =
similarity index 100%
rename from libgcc/config/i386/t-gthr-win32
rename to libgcc/config/mingw/t-gthr-win32
similarity index 100%
rename from libgcc/config/i386/t-mingw-pthread
rename to libgcc/config/mingw/t-mingw-pthread
From: Zac Walker <zacwalker@microsoft.com> Date: Mon, 12 Feb 2024 15:22:47 +0100 Subject: [PATCH v2 13/13] Add aarch64-w64-mingw32 target to libgcc Reuse MinGW definitions from i386 for libgcc. Move reused files to libgcc/config/mingw folder. libgcc/ChangeLog: * config.host: Add aarch64-w64-mingw32 target. Adjust targets after moving MinGW files. * config/i386/t-gthr-win32: Move to... * config/mingw/t-gthr-win32: ...here. * config/i386/t-mingw-pthread: Move to... * config/mingw/t-mingw-pthread: ...here. * config/aarch64/t-no-eh: New file. EH is not yet implemented for the target, and the default definition should be disabled. --- libgcc/config.host | 23 +++++++++++++++---- libgcc/config/aarch64/t-no-eh | 2 ++ libgcc/config/{i386 => mingw}/t-gthr-win32 | 0 libgcc/config/{i386 => mingw}/t-mingw-pthread | 0 4 files changed, 21 insertions(+), 4 deletions(-) create mode 100644 libgcc/config/aarch64/t-no-eh rename libgcc/config/{i386 => mingw}/t-gthr-win32 (100%) rename libgcc/config/{i386 => mingw}/t-mingw-pthread (100%)