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| author | Ilya Leoshkevich <iii@linux.ibm.com> | 2024-10-23 15:12:03 +0200 |
|---|---|---|
| committer | Nicholas Piggin <npiggin@gmail.com> | 2024-11-04 09:09:17 +1000 |
| commit | ddf4dd46e5c31bd223f2e867f2cae43bfd41dfb9 (patch) | |
| tree | 607875c7b49648e45a2bec5c1658460fdabcf903 /tests | |
| parent | 031324472eee57bce9bd4a0231aa9b137494d8a1 (diff) | |
| download | qemu-ddf4dd46e5c31bd223f2e867f2cae43bfd41dfb9.zip qemu-ddf4dd46e5c31bd223f2e867f2cae43bfd41dfb9.tar.gz qemu-ddf4dd46e5c31bd223f2e867f2cae43bfd41dfb9.tar.bz2 | |
tests/tcg: Replace -mpower8-vector with -mcpu=power8
[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-stable@nongnu.org
Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/tcg/ppc64/Makefile.target | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/tests/tcg/ppc64/Makefile.target b/tests/tcg/ppc64/Makefile.target index 1940886..0d058b2 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 |