[PATCH v3 1/7] tests/tcg/aarch64: Use -fno-integrated-as

[Akihiko Odaki]

clang version 18.1.6 does not respect -Wa,-march=armv9-a+sme without
-fno-integrated-as. Use it when available.

Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
---
 tests/tcg/aarch64/Makefile.target | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/tests/tcg/aarch64/Makefile.target 
b/tests/tcg/aarch64/Makefile.target
index 70d728ae9af7..05f98c80c88d 100644
--- a/tests/tcg/aarch64/Makefile.target
+++ b/tests/tcg/aarch64/Makefile.target
@@ -20,6 +20,9 @@ run-fcvt: fcvt
 
 config-cc.mak: Makefile
        $(quiet-@)( \
+               if $(call cc-test, -fno-integrated-as); then 
fno_integrated_as=-fno-integrated-as; else \
+               fno_integrated_as=; fi; \
+               $(call cc-option,-fno-integrated-as,            
CROSS_CC_HAS_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 +30,7 @@ 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 $$fno_integrated_as, 
CROSS_AS_HAS_ARMV9_SME)) 3> config-cc.mak
 -include config-cc.mak
 
 ifneq ($(CROSS_CC_HAS_ARMV8_2),)
@@ -69,6 +72,9 @@ endif
 # SME Tests
 ifneq ($(CROSS_AS_HAS_ARMV9_SME),)
 AARCH64_TESTS += sme-outprod1 sme-smopa-1 sme-smopa-2
+ifneq ($(CROSS_CC_HAS_FNO_INTEGRATED_AS),)
+sme-%: CFLAGS += -fno-integrated-as
+endif
 endif
 
 # System Registers Tests

-- 
2.45.2