Re: [PATCH 35/35] test/tcg/ppc64le: Add float reference files

[Cédric Le Goater]

On 11/19/21 17:05, Richard Henderson wrote:
> Generated on Power9, PowerNV 9006-22P.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---
>   tests/tcg/ppc64le/float_convs.ref | 748 +++++++++++++++++++++++++++++
>   tests/tcg/ppc64le/float_madds.ref | 768 ++++++++++++++++++++++++++++++
>   2 files changed, 1516 insertions(+)
>   create mode 100644 tests/tcg/ppc64le/float_convs.ref
>   create mode 100644 tests/tcg/ppc64le/float_madds.ref
>
> diff --git a/tests/tcg/ppc64le/float_convs.ref 
> b/tests/tcg/ppc64le/float_convs.ref
> new file mode 100644
> index 0000000000..6e6f636834
> --- /dev/null
> +++ b/tests/tcg/ppc64le/float_convs.ref
> @@ -0,0 +1,748 @@
> +### Rounding to nearest
> +from single: f32(-nan:0xffa00000)
> +  to double: f64(-nan:0x00fff4000000000000) (OK)
> +   to int32: -2147483648 (INVALID)
> +   to int64: -9223372036854775808 (INVALID)
> +  to uint32: 0 (INVALID)
> +  to uint64: 0 (INVALID)


I am getting an error with this test. See below.

C.




make[2]: Leaving directory 
'/home/legoater/work/qemu/qemu-ppc-7.0.git/build/tests/tcg/ppc64le-linux-user'
(cd tests/tcg/ppc64le-linux-user && make -f ../Makefile.target 
TARGET="ppc64le-linux-user" SRC_PATH="/home/legoater/work/qemu/qemu-ppc-7.0.git" 
SPEED=quick run)
make[2]: Entering directory 
'/home/legoater/work/qemu/qemu-ppc-7.0.git/build/tests/tcg/ppc64le-linux-user'
timeout --foreground 15  
/home/legoater/work/qemu/qemu-ppc-7.0.git/build/qemu-ppc64le  float_convs > 
float_convs.out
diff -q float_convs.out 
/home/legoater/work/qemu/qemu-ppc-7.0.git/tests/tcg/ppc64le/float_convs.ref || (diff -u 
float_convs.out 
/home/legoater/work/qemu/qemu-ppc-7.0.git/tests/tcg/ppc64le/float_convs.ref | head -n 
10 && false)
Files float_convs.out and 
/home/legoater/work/qemu/qemu-ppc-7.0.git/tests/tcg/ppc64le/float_convs.ref 
differ
--- float_convs.out     2021-11-21 12:39:33.911946974 -0500
+++ /home/legoater/work/qemu/qemu-ppc-7.0.git/tests/tcg/ppc64le/float_convs.ref 
2021-11-21 09:43:12.946774006 -0500
@@ -1,6 +1,6 @@
 ### Rounding to nearest
 from single: f32(-nan:0xffa00000)
-  to double: f64(-nan:0x00fff4000000000000) (INVALID)
+  to double: f64(-nan:0x00fff4000000000000) (OK)
    to int32: -2147483648 (INVALID)
    to int64: -9223372036854775808 (INVALID)
   to uint32: 0 (INVALID)