From: Ilya Leoshkevich <i...@linux.ibm.com>
[1] deprecated -mpower8-vector, resulting in:
powerpc64-linux-gnu-gcc: warning: switch '-mpower8-vector' is no longer
supported
qemu/tests/tcg/ppc64/vsx_f2i_nan.c:4:15: error: expected ';' before 'float'
4 | typedef vector float vsx_float32_vec_t;
| ^~~~~~
Use -mcpu=power8 instead. In order to properly verify that this works,
one needs a big-endian (the minimum supported CPU for 64-bit
little-endian is power8 anyway) GCC configured with --enable-checking
(see GCC commit e154242724b0 ("[RS6000] Don't pass -many to the
assembler").
[1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109987
Cc: qemu-sta...@nongnu.org
Signed-off-by: Ilya Leoshkevich <i...@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
Acked-by: Alex Bennée <alex.ben...@linaro.org>
Signed-off-by: Nicholas Piggin <npig...@gmail.com>
(cherry picked from commit ddf4dd46e5c31bd223f2e867f2cae43bfd41dfb9)
Signed-off-by: Michael Tokarev <m...@tls.msk.ru>
diff --git a/tests/tcg/ppc64/Makefile.target b/tests/tcg/ppc64/Makefile.target
index 509a20be2b..102a2cefef 100644
--- a/tests/tcg/ppc64/Makefile.target
+++ b/tests/tcg/ppc64/Makefile.target
@@ -6,7 +6,7 @@ VPATH += $(SRC_PATH)/tests/tcg/ppc64
config-cc.mak: Makefile
$(quiet-@)( \
- $(call cc-option,-mpower8-vector, CROSS_CC_HAS_POWER8_VECTOR); \
+ $(call cc-option,-mcpu=power8, CROSS_CC_HAS_CPU_POWER8); \
$(call cc-option,-mpower10, CROSS_CC_HAS_POWER10)) 3>
config-cc.mak
-include config-cc.mak
@@ -23,15 +23,15 @@ run-threadcount: threadcount
run-plugin-threadcount-with-%:
$(call skip-test, $<, "BROKEN (flaky with clang) ")
-ifneq ($(CROSS_CC_HAS_POWER8_VECTOR),)
+ifneq ($(CROSS_CC_HAS_CPU_POWER8),)
PPC64_TESTS=bcdsub non_signalling_xscv
endif
-$(PPC64_TESTS): CFLAGS += -mpower8-vector
+$(PPC64_TESTS): CFLAGS += -mcpu=power8
-ifneq ($(CROSS_CC_HAS_POWER8_VECTOR),)
+ifneq ($(CROSS_CC_HAS_CPU_POWER8),)
PPC64_TESTS += vsx_f2i_nan
endif
-vsx_f2i_nan: CFLAGS += -mpower8-vector -I$(SRC_PATH)/include
+vsx_f2i_nan: CFLAGS += -mcpu=power8 -I$(SRC_PATH)/include
PPC64_TESTS += mtfsf
PPC64_TESTS += mffsce
--
2.39.5
