gcc-sanitizers: Update supported architectures

aarch64 has been supported since GCC 5.1, sparc has been supported
since 4.9, and S390 since 7.1.

Also mark as broken entirely with musl.

(From OE-Core rev: 7d90d2a70f0184ad715e9917d3e7aa096cf98f79)

Signed-off-by: Dan McGregor <dan.mcgregor@usask.ca>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/gcc/gcc-sanitizers.inc

@@ -61,15 +61,19 @@ RDEPENDS_libubsan-dev += "${PN}"
 RDEPENDS_liblsan-dev += "${PN}"
 RDEPENDS_libtsan-dev += "${PN}"
 RRECOMMENDS_${PN} += "libasan libubsan"
-RRECOMMENDS_${PN}_append_x86-64 = " liblsan libtsan"
 RRECOMMENDS_${PN}_append_x86 = " liblsan"
+RRECOMMENDS_${PN}_append_x86-64 = " liblsan libtsan"
+RRECOMMENDS_${PN}_append_powerpc64 = " liblsan libtsan"
+RRECOMMENDS_${PN}_append_aarch64 = " liblsan libtsan"
 
 do_package_write_ipk[depends] += "virtual/${MLPREFIX}${TARGET_PREFIX}compilerlibs:do_packagedata"
 do_package_write_deb[depends] += "virtual/${MLPREFIX}${TARGET_PREFIX}compilerlibs:do_packagedata"
 do_package_write_rpm[depends] += "virtual/${MLPREFIX}${TARGET_PREFIX}compilerlibs:do_packagedata"
 
-# MIPS, aarch64, and SPARC are broken.
-COMPATIBLE_HOST = '(x86_64|i.86|powerpc|arm).*-linux'
+# Only x86, powerpc, sparc, s390, arm, and aarch64 are supported
+COMPATIBLE_HOST = '(x86_64|i.86|powerpc|sparc|s390|arm|aarch64).*-linux'
+# musl is currently broken entirely
+COMPATIBLE_HOST_libc-musl = 'null'
 
 FILES_libasan += "${libdir}/libasan.so.*"
 FILES_libasan-dev += "\