The attached patch to gcc trunk enables Ada support on
aarch64-*-freebsd*. All tests pass except those affected by the
currently missing unwind support (c52103x, c52104x, c52104y, cb1010a,
cb1010c, cb1010d, gnat.dg/null_pointer_deref* (3)).
I'd also like to get this patch backported to the gcc-6 branch. There's
a one-line content difference between patches, so I've attached the 6.x
specific patch as well.
My copyright assignment is on file and in order.
Thanks,
John
gcc/ada/Changelog:
2017-02-XX John Marino <gnu...@marino.st>
* gcc-interface/Makefile.in: Support aarch64-freebsd
---
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--- gcc/ada/gcc-interface/Makefile.in.orig 2017-02-06 16:29:55 UTC
+++ gcc/ada/gcc-interface/Makefile.in
@@ -1495,6 +1495,34 @@ ifeq ($(strip $(filter-out x86_64 kfreeb
LIBRARY_VERSION := $(LIB_VERSION)
endif
+# aarch64 FreeBSD
+ifeq ($(strip $(filter-out %aarch64 freebsd%,$(target_cpu) $(target_os))),)
+ LIBGNAT_TARGET_PAIRS = \
+ a-intnam.ads<a-intnam-freebsd.ads \
+ s-inmaop.adb<s-inmaop-posix.adb \
+ s-intman.adb<s-intman-posix.adb \
+ s-mudido.adb<s-mudido-affinity.adb \
+ s-osinte.adb<s-osinte-freebsd.adb \
+ s-osinte.ads<s-osinte-freebsd.ads \
+ s-osprim.adb<s-osprim-posix.adb \
+ s-taprop.adb<s-taprop-posix.adb \
+ s-taspri.ads<s-taspri-posix.ads \
+ s-tpopsp.adb<s-tpopsp-posix.adb \
+ $(ATOMICS_TARGET_PAIRS) \
+ $(ATOMICS_BUILTINS_TARGET_PAIRS) \
+ system.ads<system-freebsd-x86.ads
+
+ TOOLS_TARGET_PAIRS = \
+ mlib-tgt-specific.adb<mlib-tgt-specific-linux.adb
+ GNATLIB_SHARED = gnatlib-shared-dual
+
+ EH_MECHANISM=-gcc
+ THREADSLIB= -lpthread
+ GMEM_LIB = gmemlib
+ LIBRARY_VERSION := $(LIB_VERSION)
+ MISCLIB = -lutil
+endif
+
# x86 FreeBSD
ifeq ($(strip $(filter-out %86 freebsd%,$(target_cpu) $(target_os))),)
LIBGNAT_TARGET_PAIRS = \
--- gcc/ada/gcc-interface/Makefile.in.orig 2017-02-06 18:55:09 UTC
+++ gcc/ada/gcc-interface/Makefile.in
@@ -1475,6 +1475,34 @@ ifeq ($(strip $(filter-out x86_64 kfreeb
LIBRARY_VERSION := $(LIB_VERSION)
endif
+# aarch64 FreeBSD
+ifeq ($(strip $(filter-out %aarch64 freebsd%,$(target_cpu) $(target_os))),)
+ LIBGNAT_TARGET_PAIRS = \
+ a-intnam.ads<a-intnam-freebsd.ads \
+ s-inmaop.adb<s-inmaop-posix.adb \
+ s-intman.adb<s-intman-posix.adb \
+ s-mudido.adb<s-mudido-affinity.adb \
+ s-osinte.adb<s-osinte-freebsd.adb \
+ s-osinte.ads<s-osinte-freebsd.ads \
+ s-osprim.adb<s-osprim-posix.adb \
+ s-taprop.adb<s-taprop-posix.adb \
+ s-taspri.ads<s-taspri-posix.ads \
+ s-tpopsp.adb<s-tpopsp-posix.adb \
+ $(ATOMICS_TARGET_PAIRS) \
+ $(ATOMICS_BUILTINS_TARGET_PAIRS) \
+ system.ads<system-freebsd-x86_64.ads
+
+ TOOLS_TARGET_PAIRS = \
+ mlib-tgt-specific.adb<mlib-tgt-specific-linux.adb
+ GNATLIB_SHARED = gnatlib-shared-dual
+
+ EH_MECHANISM=-gcc
+ THREADSLIB= -lpthread
+ GMEM_LIB = gmemlib
+ LIBRARY_VERSION := $(LIB_VERSION)
+ MISCLIB = -lutil
+endif
+
# x86 FreeBSD
ifeq ($(strip $(filter-out %86 freebsd%,$(target_cpu) $(target_os))),)
LIBGNAT_TARGET_PAIRS = \
