selftests/bpf: Enable the cpuv4 tests for s390x

Now that all the cpuv4 support is in place, enable the tests.
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Link: https://lore.kernel.org/r/20230919101336.2223655-10-iii@linux.ibm.comSigned-off-by: Alexei Starovoitov <ast@kernel.org>

tools/testing/selftests/bpf/progs/test_ldsx_insn.c

@@ -6,7 +6,8 @@
 #include <bpf/bpf_tracing.h>
 
 #if (defined(__TARGET_ARCH_arm64) || defined(__TARGET_ARCH_x86) || \
-     (defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64)) && __clang_major__ >= 18
+     (defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64) ||       \
+     defined(__TARGET_ARCH_s390)) && __clang_major__ >= 18
 const volatile int skip = 0;
 #else
 const volatile int skip = 1;

tools/testing/selftests/bpf/progs/verifier_bswap.c

@@ -5,7 +5,8 @@
 #include "bpf_misc.h"
 
 #if (defined(__TARGET_ARCH_arm64) || defined(__TARGET_ARCH_x86) || \
-	(defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64) || defined(__TARGET_ARCH_arm)) && \
+	(defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64) || \
+        defined(__TARGET_ARCH_arm) || defined(__TARGET_ARCH_s390)) && \
 	__clang_major__ >= 18
 
 SEC("socket")

tools/testing/selftests/bpf/progs/verifier_gotol.c

@@ -5,7 +5,8 @@
 #include "bpf_misc.h"
 
 #if (defined(__TARGET_ARCH_arm64) || defined(__TARGET_ARCH_x86) || \
-	(defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64) || defined(__TARGET_ARCH_arm)) && \
+	(defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64) || \
+        defined(__TARGET_ARCH_arm) || defined(__TARGET_ARCH_s390)) && \
 	__clang_major__ >= 18
 
 SEC("socket")

tools/testing/selftests/bpf/progs/verifier_ldsx.c

@@ -5,7 +5,8 @@
 #include "bpf_misc.h"
 
 #if (defined(__TARGET_ARCH_arm64) || defined(__TARGET_ARCH_x86) || \
-	(defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64) || defined(__TARGET_ARCH_arm)) && \
+	(defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64) || \
+        defined(__TARGET_ARCH_arm) || defined(__TARGET_ARCH_s390)) && \
 	__clang_major__ >= 18
 
 SEC("socket")

tools/testing/selftests/bpf/progs/verifier_movsx.c

@@ -5,7 +5,8 @@
 #include "bpf_misc.h"
 
 #if (defined(__TARGET_ARCH_arm64) || defined(__TARGET_ARCH_x86) || \
-	(defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64) || defined(__TARGET_ARCH_arm)) && \
+	(defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64) || \
+        defined(__TARGET_ARCH_arm) || defined(__TARGET_ARCH_s390)) && \
 	__clang_major__ >= 18
 
 SEC("socket")

tools/testing/selftests/bpf/progs/verifier_sdiv.c

@@ -5,7 +5,8 @@
 #include "bpf_misc.h"
 
 #if (defined(__TARGET_ARCH_arm64) || defined(__TARGET_ARCH_x86) || \
-	(defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64) || defined(__TARGET_ARCH_arm)) && \
+	(defined(__TARGET_ARCH_riscv) && __riscv_xlen == 64) || \
+        defined(__TARGET_ARCH_arm) || defined(__TARGET_ARCH_s390)) && \
 	__clang_major__ >= 18
 
 SEC("socket")