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authorRichard Henderson <richard.henderson@linaro.org>2024-07-05 09:40:22 +0100
committerAlex Bennée <alex.bennee@linaro.org>2024-07-05 12:34:27 +0100
commit40126a16bddb85fb2f6300be5a919789ccf4d66f (patch)
tree5ac6f07f3b61ac64f45593111dd93dbae11c9590
parent8807477c36bc304259b370d3d62c014ee9a0e5ad (diff)
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tests/tcg/arm: Use -fno-integrated-as for test-arm-iwmmxt
Clang does not support IWMXT instructions. Fall back to the external assembler. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com> Message-Id: <20240630190050.160642-11-richard.henderson@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20240705084047.857176-16-alex.bennee@linaro.org>
-rw-r--r--tests/tcg/arm/Makefile.target8
1 files changed, 7 insertions, 1 deletions
diff --git a/tests/tcg/arm/Makefile.target b/tests/tcg/arm/Makefile.target
index 0a1965f..95f891b 100644
--- a/tests/tcg/arm/Makefile.target
+++ b/tests/tcg/arm/Makefile.target
@@ -8,6 +8,11 @@ ARM_SRC=$(SRC_PATH)/tests/tcg/arm
# Set search path for all sources
VPATH += $(ARM_SRC)
+config-cc.mak: Makefile
+ $(quiet-@)( \
+ $(call cc-option,-fno-integrated-as, CROSS_CC_HAS_FNIA)) 3> config-cc.mak
+-include config-cc.mak
+
float_madds: CFLAGS+=-mfpu=neon-vfpv4
# Basic Hello World
@@ -17,7 +22,8 @@ hello-arm: LDFLAGS+=-nostdlib
# IWMXT floating point extensions
ARM_TESTS += test-arm-iwmmxt
-test-arm-iwmmxt: CFLAGS+=-marm -march=iwmmxt -mabi=aapcs -mfpu=fpv4-sp-d16
+# Clang assembler does not support IWMXT, so use the external assembler.
+test-arm-iwmmxt: CFLAGS += -marm -march=iwmmxt -mabi=aapcs -mfpu=fpv4-sp-d16 $(CROSS_CC_HAS_FNIA)
test-arm-iwmmxt: test-arm-iwmmxt.S
$(CC) $(CFLAGS) $< -o $@ $(LDFLAGS)