The only use of SME is inline assembly.  Both gcc and clang only
support SME with very recent releases; by deferring detection to
the assembler we get better test coverage.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 tests/tcg/aarch64/Makefile.target | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/tcg/aarch64/Makefile.target b/tests/tcg/aarch64/Makefile.target
index e6d5e008a8..8817ac262f 100644
--- a/tests/tcg/aarch64/Makefile.target
+++ b/tests/tcg/aarch64/Makefile.target
@@ -20,6 +20,7 @@ run-fcvt: fcvt
 
 config-cc.mak: Makefile
 	$(quiet-@)( \
+	    fnia=`$(call cc-test,-fno-integrated-as) && echo -fno-integrated-as`; \
 	    $(call cc-option,-march=armv8.1-a+sve,          CROSS_CC_HAS_SVE); \
 	    $(call cc-option,-march=armv8.1-a+sve2,         CROSS_CC_HAS_SVE2); \
 	    $(call cc-option,-march=armv8.2-a,              CROSS_CC_HAS_ARMV8_2); \
@@ -27,7 +28,7 @@ config-cc.mak: Makefile
 	    $(call cc-option,-march=armv8.5-a,              CROSS_CC_HAS_ARMV8_5); \
 	    $(call cc-option,-mbranch-protection=standard,  CROSS_CC_HAS_ARMV8_BTI); \
 	    $(call cc-option,-march=armv8.5-a+memtag,       CROSS_CC_HAS_ARMV8_MTE); \
-	    $(call cc-option,-Wa$(COMMA)-march=armv9-a+sme, CROSS_AS_HAS_ARMV9_SME)) 3> config-cc.mak
+	    $(call cc-option,-Wa$(COMMA)-march=armv9-a+sme $$fnia, CROSS_AS_HAS_ARMV9_SME)) 3> config-cc.mak
 -include config-cc.mak
 
 ifneq ($(CROSS_CC_HAS_ARMV8_2),)
-- 
2.34.1