[PATCH v1 3/5] LoongArch: Add new file for LA32 in sysdeps/loongarch/ilp32

Tue Dec 2 13:13:26 GMT 2025

On 02/12/25 09:57, mengqinggang wrote:
> ---
>  sysdeps/loongarch/ilp32/Implies-after       |    1 +
>  sysdeps/loongarch/ilp32/libm-test-ulps      | 1558 +++++++++++++++++++
>  sysdeps/loongarch/ilp32/libm-test-ulps-name |    1 +

These files are no longer required, an some functions are now expected to be
correctly-rounded (such as acospif, acosh, and others).  Please update against
master and check if and why such implementations are not correctly rounded
on loongarch ilp32 (I don't expect they are, maybe it is just an overlook
on this patch).  

>  3 files changed, 1560 insertions(+)
>  create mode 100644 sysdeps/loongarch/ilp32/Implies-after
>  create mode 100644 sysdeps/loongarch/ilp32/libm-test-ulps
>  create mode 100644 sysdeps/loongarch/ilp32/libm-test-ulps-name
> 
> diff --git a/sysdeps/loongarch/ilp32/Implies-after b/sysdeps/loongarch/ilp32/Implies-after
> new file mode 100644
> index 0000000000..39a34c5f57
> --- /dev/null
> +++ b/sysdeps/loongarch/ilp32/Implies-after
> @@ -0,0 +1 @@
> +wordsize-32
> diff --git a/sysdeps/loongarch/ilp32/libm-test-ulps b/sysdeps/loongarch/ilp32/libm-test-ulps
> new file mode 100644
> index 0000000000..f8bf089773
> --- /dev/null
> +++ b/sysdeps/loongarch/ilp32/libm-test-ulps
> @@ -0,0 +1,1558 @@
> +# Begin of automatic generation
> +
> +# Maximal error of functions:
> +Function: "acos":
> +double: 1
> +ldouble: 1
> +
> +Function: "acos_downward":
> +double: 1
> +ldouble: 1
> +
> +Function: "acos_towardzero":
> +double: 1
> +ldouble: 1
> +
> +Function: "acos_upward":
> +double: 1
> +ldouble: 1
> +
> +Function: "acosh":
> +double: 2
> +ldouble: 4
> +
> +Function: "acosh_downward":
> +double: 2
> +ldouble: 3
> +
> +Function: "acosh_towardzero":
> +double: 2
> +ldouble: 2
> +
> +Function: "acosh_upward":
> +double: 2
> +ldouble: 3
> +
> +Function: "acospi":
> +double: 2
> +float: 1
> +ldouble: 2
> +
> +Function: "acospi_downward":
> +double: 1
> +float: 2
> +ldouble: 1
> +
> +Function: "acospi_towardzero":
> +double: 1
> +float: 2
> +ldouble: 1
> +
> +Function: "acospi_upward":
> +double: 2
> +float: 1
> +ldouble: 2
> +
> +Function: "asin":
> +double: 1
> +ldouble: 1
> +
> +Function: "asin_downward":
> +double: 1
> +ldouble: 2
> +
> +Function: "asin_towardzero":
> +double: 1
> +ldouble: 1
> +
> +Function: "asin_upward":
> +double: 2
> +ldouble: 2
> +
> +Function: "asinh":
> +double: 2
> +ldouble: 4
> +
> +Function: "asinh_downward":
> +double: 3
> +ldouble: 4
> +
> +Function: "asinh_towardzero":
> +double: 2
> +ldouble: 2
> +
> +Function: "asinh_upward":
> +double: 3
> +ldouble: 4
> +
> +Function: "asinpi":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "asinpi_downward":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "asinpi_towardzero":
> +double: 1
> +float: 2
> +ldouble: 1
> +
> +Function: "asinpi_upward":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: "atan":
> +double: 1
> +ldouble: 1
> +
> +Function: "atan2":
> +ldouble: 2
> +
> +Function: "atan2_downward":
> +double: 1
> +ldouble: 2
> +
> +Function: "atan2_towardzero":
> +double: 1
> +ldouble: 3
> +
> +Function: "atan2_upward":
> +double: 1
> +ldouble: 2
> +
> +Function: "atan2pi":
> +double: 1
> +float: 1
> +ldouble: 3
> +
> +Function: "atan2pi_downward":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: "atan2pi_towardzero":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: "atan2pi_upward":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: "atan_downward":
> +double: 1
> +ldouble: 2
> +
> +Function: "atan_towardzero":
> +double: 1
> +ldouble: 1
> +
> +Function: "atan_upward":
> +double: 1
> +ldouble: 2
> +
> +Function: "atanh":
> +double: 2
> +ldouble: 4
> +
> +Function: "atanh_downward":
> +double: 3
> +ldouble: 4
> +
> +Function: "atanh_towardzero":
> +double: 2
> +ldouble: 2
> +
> +Function: "atanh_upward":
> +double: 3
> +ldouble: 4
> +
> +Function: "atanpi":
> +double: 2
> +float: 1
> +ldouble: 2
> +
> +Function: "atanpi_downward":
> +double: 1
> +float: 2
> +ldouble: 1
> +
> +Function: "atanpi_towardzero":
> +double: 1
> +float: 2
> +ldouble: 1
> +
> +Function: "atanpi_upward":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "cabs":
> +double: 1
> +ldouble: 1
> +
> +Function: "cabs_downward":
> +double: 1
> +ldouble: 1
> +
> +Function: "cabs_towardzero":
> +double: 1
> +ldouble: 1
> +
> +Function: "cabs_upward":
> +double: 1
> +ldouble: 1
> +
> +Function: Real part of "cacos":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "cacos":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "cacos_downward":
> +double: 3
> +float: 2
> +ldouble: 3
> +
> +Function: Imaginary part of "cacos_downward":
> +double: 5
> +float: 3
> +ldouble: 6
> +
> +Function: Real part of "cacos_towardzero":
> +double: 3
> +float: 3
> +ldouble: 3
> +
> +Function: Imaginary part of "cacos_towardzero":
> +double: 4
> +float: 2
> +ldouble: 5
> +
> +Function: Real part of "cacos_upward":
> +double: 2
> +float: 2
> +ldouble: 3
> +
> +Function: Imaginary part of "cacos_upward":
> +double: 5
> +float: 7
> +ldouble: 7
> +
> +Function: Real part of "cacosh":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "cacosh":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "cacosh_downward":
> +double: 4
> +float: 2
> +ldouble: 5
> +
> +Function: Imaginary part of "cacosh_downward":
> +double: 3
> +float: 3
> +ldouble: 4
> +
> +Function: Real part of "cacosh_towardzero":
> +double: 4
> +float: 2
> +ldouble: 5
> +
> +Function: Imaginary part of "cacosh_towardzero":
> +double: 3
> +float: 3
> +ldouble: 3
> +
> +Function: Real part of "cacosh_upward":
> +double: 4
> +float: 4
> +ldouble: 6
> +
> +Function: Imaginary part of "cacosh_upward":
> +double: 3
> +float: 2
> +ldouble: 4
> +
> +Function: "carg":
> +ldouble: 2
> +
> +Function: "carg_downward":
> +double: 1
> +ldouble: 2
> +
> +Function: "carg_towardzero":
> +double: 1
> +ldouble: 3
> +
> +Function: "carg_upward":
> +double: 1
> +ldouble: 2
> +
> +Function: Real part of "casin":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: Imaginary part of "casin":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "casin_downward":
> +double: 3
> +float: 2
> +ldouble: 3
> +
> +Function: Imaginary part of "casin_downward":
> +double: 5
> +float: 3
> +ldouble: 6
> +
> +Function: Real part of "casin_towardzero":
> +double: 3
> +float: 1
> +ldouble: 3
> +
> +Function: Imaginary part of "casin_towardzero":
> +double: 4
> +float: 2
> +ldouble: 5
> +
> +Function: Real part of "casin_upward":
> +double: 3
> +float: 2
> +ldouble: 3
> +
> +Function: Imaginary part of "casin_upward":
> +double: 5
> +float: 7
> +ldouble: 7
> +
> +Function: Real part of "casinh":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "casinh":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: Real part of "casinh_downward":
> +double: 5
> +float: 3
> +ldouble: 6
> +
> +Function: Imaginary part of "casinh_downward":
> +double: 3
> +float: 2
> +ldouble: 3
> +
> +Function: Real part of "casinh_towardzero":
> +double: 4
> +float: 2
> +ldouble: 5
> +
> +Function: Imaginary part of "casinh_towardzero":
> +double: 3
> +float: 1
> +ldouble: 3
> +
> +Function: Real part of "casinh_upward":
> +double: 5
> +float: 7
> +ldouble: 7
> +
> +Function: Imaginary part of "casinh_upward":
> +double: 3
> +float: 2
> +ldouble: 3
> +
> +Function: Real part of "catan":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: Imaginary part of "catan":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: Real part of "catan_downward":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "catan_downward":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "catan_towardzero":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "catan_towardzero":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "catan_upward":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: Imaginary part of "catan_upward":
> +double: 2
> +float: 2
> +ldouble: 3
> +
> +Function: Real part of "catanh":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: Imaginary part of "catanh":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: Real part of "catanh_downward":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "catanh_downward":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "catanh_towardzero":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "catanh_towardzero":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "catanh_upward":
> +double: 4
> +float: 4
> +ldouble: 4
> +
> +Function: Imaginary part of "catanh_upward":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "cbrt":
> +double: 4
> +ldouble: 1
> +
> +Function: "cbrt_downward":
> +double: 4
> +ldouble: 1
> +
> +Function: "cbrt_towardzero":
> +double: 3
> +ldouble: 1
> +
> +Function: "cbrt_upward":
> +double: 5
> +ldouble: 1
> +
> +Function: Real part of "ccos":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: Imaginary part of "ccos":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: Real part of "ccos_downward":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: Imaginary part of "ccos_downward":
> +double: 3
> +float: 3
> +ldouble: 2
> +
> +Function: Real part of "ccos_towardzero":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "ccos_towardzero":
> +double: 3
> +float: 3
> +ldouble: 2
> +
> +Function: Real part of "ccos_upward":
> +double: 1
> +float: 2
> +ldouble: 3
> +
> +Function: Imaginary part of "ccos_upward":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "ccosh":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: Imaginary part of "ccosh":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: Real part of "ccosh_downward":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "ccosh_downward":
> +double: 3
> +float: 3
> +ldouble: 2
> +
> +Function: Real part of "ccosh_towardzero":
> +double: 2
> +float: 3
> +ldouble: 2
> +
> +Function: Imaginary part of "ccosh_towardzero":
> +double: 3
> +float: 3
> +ldouble: 2
> +
> +Function: Real part of "ccosh_upward":
> +double: 1
> +float: 2
> +ldouble: 3
> +
> +Function: Imaginary part of "ccosh_upward":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "cexp":
> +double: 2
> +float: 1
> +ldouble: 1
> +
> +Function: Imaginary part of "cexp":
> +double: 1
> +float: 2
> +ldouble: 1
> +
> +Function: Real part of "cexp_downward":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "cexp_downward":
> +double: 3
> +float: 3
> +ldouble: 2
> +
> +Function: Real part of "cexp_towardzero":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "cexp_towardzero":
> +double: 3
> +float: 3
> +ldouble: 2
> +
> +Function: Real part of "cexp_upward":
> +double: 1
> +float: 2
> +ldouble: 3
> +
> +Function: Imaginary part of "cexp_upward":
> +double: 3
> +float: 2
> +ldouble: 3
> +
> +Function: Real part of "clog":
> +double: 3
> +float: 3
> +ldouble: 2
> +
> +Function: Imaginary part of "clog":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: Real part of "clog10":
> +double: 3
> +float: 4
> +ldouble: 2
> +
> +Function: Imaginary part of "clog10":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "clog10_downward":
> +double: 5
> +float: 5
> +ldouble: 3
> +
> +Function: Imaginary part of "clog10_downward":
> +double: 2
> +float: 4
> +ldouble: 3
> +
> +Function: Real part of "clog10_towardzero":
> +double: 5
> +float: 6
> +ldouble: 4
> +
> +Function: Imaginary part of "clog10_towardzero":
> +double: 2
> +float: 4
> +ldouble: 3
> +
> +Function: Real part of "clog10_upward":
> +double: 6
> +float: 5
> +ldouble: 4
> +
> +Function: Imaginary part of "clog10_upward":
> +double: 2
> +float: 4
> +ldouble: 3
> +
> +Function: Real part of "clog_downward":
> +double: 4
> +float: 3
> +ldouble: 3
> +
> +Function: Imaginary part of "clog_downward":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "clog_towardzero":
> +double: 4
> +float: 4
> +ldouble: 3
> +
> +Function: Imaginary part of "clog_towardzero":
> +double: 1
> +float: 3
> +ldouble: 2
> +
> +Function: Real part of "clog_upward":
> +double: 4
> +float: 3
> +ldouble: 4
> +
> +Function: Imaginary part of "clog_upward":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: "cos":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "cos_downward":
> +double: 1
> +float: 1
> +ldouble: 3
> +
> +Function: "cos_towardzero":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: "cos_upward":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "cosh":
> +double: 2
> +ldouble: 2
> +
> +Function: "cosh_downward":
> +double: 3
> +ldouble: 3
> +
> +Function: "cosh_towardzero":
> +double: 3
> +ldouble: 3
> +
> +Function: "cosh_upward":
> +double: 2
> +ldouble: 3
> +
> +Function: "cospi":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: "cospi_downward":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: "cospi_towardzero":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "cospi_upward":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "cpow":
> +double: 2
> +float: 5
> +ldouble: 4
> +
> +Function: Imaginary part of "cpow":
> +float: 2
> +ldouble: 1
> +
> +Function: Real part of "cpow_downward":
> +double: 5
> +float: 8
> +ldouble: 6
> +
> +Function: Imaginary part of "cpow_downward":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "cpow_towardzero":
> +double: 5
> +float: 8
> +ldouble: 6
> +
> +Function: Imaginary part of "cpow_towardzero":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "cpow_upward":
> +double: 4
> +float: 1
> +ldouble: 3
> +
> +Function: Imaginary part of "cpow_upward":
> +double: 1
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "csin":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: Imaginary part of "csin":
> +float: 1
> +ldouble: 1
> +
> +Function: Real part of "csin_downward":
> +double: 3
> +float: 3
> +ldouble: 2
> +
> +Function: Imaginary part of "csin_downward":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: Real part of "csin_towardzero":
> +double: 3
> +float: 3
> +ldouble: 2
> +
> +Function: Imaginary part of "csin_towardzero":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: Real part of "csin_upward":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "csin_upward":
> +double: 1
> +float: 2
> +ldouble: 3
> +
> +Function: Real part of "csinh":
> +float: 1
> +ldouble: 1
> +
> +Function: Imaginary part of "csinh":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: Real part of "csinh_downward":
> +double: 2
> +float: 1
> +ldouble: 2
> +
> +Function: Imaginary part of "csinh_downward":
> +double: 3
> +float: 3
> +ldouble: 2
> +
> +Function: Real part of "csinh_towardzero":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "csinh_towardzero":
> +double: 3
> +float: 3
> +ldouble: 2
> +
> +Function: Real part of "csinh_upward":
> +double: 1
> +float: 2
> +ldouble: 3
> +
> +Function: Imaginary part of "csinh_upward":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "csqrt":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Imaginary part of "csqrt":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: Real part of "csqrt_downward":
> +double: 5
> +float: 4
> +ldouble: 4
> +
> +Function: Imaginary part of "csqrt_downward":
> +double: 4
> +float: 3
> +ldouble: 3
> +
> +Function: Real part of "csqrt_towardzero":
> +double: 4
> +float: 3
> +ldouble: 3
> +
> +Function: Imaginary part of "csqrt_towardzero":
> +double: 4
> +float: 3
> +ldouble: 3
> +
> +Function: Real part of "csqrt_upward":
> +double: 5
> +float: 4
> +ldouble: 4
> +
> +Function: Imaginary part of "csqrt_upward":
> +double: 3
> +float: 3
> +ldouble: 3
> +
> +Function: Real part of "ctan":
> +double: 2
> +float: 1
> +ldouble: 3
> +
> +Function: Imaginary part of "ctan":
> +double: 2
> +float: 2
> +ldouble: 3
> +
> +Function: Real part of "ctan_downward":
> +double: 6
> +float: 5
> +ldouble: 4
> +
> +Function: Imaginary part of "ctan_downward":
> +double: 2
> +float: 2
> +ldouble: 5
> +
> +Function: Real part of "ctan_towardzero":
> +double: 5
> +float: 3
> +ldouble: 4
> +
> +Function: Imaginary part of "ctan_towardzero":
> +double: 2
> +float: 2
> +ldouble: 5
> +
> +Function: Real part of "ctan_upward":
> +double: 2
> +float: 4
> +ldouble: 5
> +
> +Function: Imaginary part of "ctan_upward":
> +double: 2
> +float: 2
> +ldouble: 5
> +
> +Function: Real part of "ctanh":
> +double: 2
> +float: 2
> +ldouble: 3
> +
> +Function: Imaginary part of "ctanh":
> +double: 2
> +float: 2
> +ldouble: 3
> +
> +Function: Real part of "ctanh_downward":
> +double: 4
> +float: 2
> +ldouble: 5
> +
> +Function: Imaginary part of "ctanh_downward":
> +double: 6
> +float: 5
> +ldouble: 4
> +
> +Function: Real part of "ctanh_towardzero":
> +double: 2
> +float: 2
> +ldouble: 5
> +
> +Function: Imaginary part of "ctanh_towardzero":
> +double: 5
> +float: 3
> +ldouble: 3
> +
> +Function: Real part of "ctanh_upward":
> +double: 2
> +float: 2
> +ldouble: 5
> +
> +Function: Imaginary part of "ctanh_upward":
> +double: 2
> +float: 3
> +ldouble: 5
> +
> +Function: "erf":
> +double: 1
> +ldouble: 1
> +
> +Function: "erf_downward":
> +double: 1
> +ldouble: 2
> +
> +Function: "erf_towardzero":
> +double: 1
> +ldouble: 1
> +
> +Function: "erf_upward":
> +double: 1
> +ldouble: 2
> +
> +Function: "erfc":
> +double: 5
> +ldouble: 4
> +
> +Function: "erfc_downward":
> +double: 5
> +ldouble: 5
> +
> +Function: "erfc_towardzero":
> +double: 3
> +ldouble: 4
> +
> +Function: "erfc_upward":
> +double: 5
> +ldouble: 5
> +
> +Function: "exp":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: "exp10":
> +double: 2
> +ldouble: 2
> +
> +Function: "exp10_downward":
> +double: 3
> +float: 1
> +ldouble: 3
> +
> +Function: "exp10_towardzero":
> +double: 3
> +float: 1
> +ldouble: 3
> +
> +Function: "exp10_upward":
> +double: 2
> +float: 1
> +ldouble: 3
> +
> +Function: "exp10m1":
> +double: 4
> +ldouble: 3
> +
> +Function: "exp10m1_downward":
> +double: 3
> +ldouble: 6
> +
> +Function: "exp10m1_towardzero":
> +double: 2
> +ldouble: 6
> +
> +Function: "exp10m1_upward":
> +double: 5
> +ldouble: 6
> +
> +Function: "exp2":
> +double: 1
> +ldouble: 1
> +
> +Function: "exp2_downward":
> +double: 1
> +ldouble: 1
> +
> +Function: "exp2_towardzero":
> +double: 1
> +ldouble: 1
> +
> +Function: "exp2_upward":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "exp2m1":
> +double: 2
> +ldouble: 2
> +
> +Function: "exp2m1_downward":
> +double: 3
> +ldouble: 3
> +
> +Function: "exp2m1_towardzero":
> +double: 3
> +ldouble: 4
> +
> +Function: "exp2m1_upward":
> +double: 3
> +ldouble: 5
> +
> +Function: "exp_downward":
> +double: 1
> +float: 1
> +
> +Function: "exp_towardzero":
> +double: 1
> +float: 1
> +
> +Function: "exp_upward":
> +double: 1
> +float: 1
> +
> +Function: "expm1":
> +double: 1
> +ldouble: 2
> +
> +Function: "expm1_downward":
> +double: 1
> +ldouble: 2
> +
> +Function: "expm1_towardzero":
> +double: 1
> +ldouble: 4
> +
> +Function: "expm1_upward":
> +double: 1
> +ldouble: 3
> +
> +Function: "gamma":
> +double: 4
> +float: 7
> +ldouble: 5
> +
> +Function: "gamma_downward":
> +double: 5
> +float: 7
> +ldouble: 8
> +
> +Function: "gamma_towardzero":
> +double: 5
> +float: 6
> +ldouble: 5
> +
> +Function: "gamma_upward":
> +double: 5
> +float: 6
> +ldouble: 8
> +
> +Function: "hypot":
> +double: 1
> +float: 1
> +ldouble: 1
> +
> +Function: "hypot_downward":
> +double: 1
> +ldouble: 1
> +
> +Function: "hypot_towardzero":
> +double: 1
> +ldouble: 1
> +
> +Function: "hypot_upward":
> +double: 1
> +ldouble: 1
> +
> +Function: "j0":
> +double: 3
> +float: 9
> +ldouble: 2
> +
> +Function: "j0_downward":
> +double: 6
> +float: 9
> +ldouble: 9
> +
> +Function: "j0_towardzero":
> +double: 7
> +float: 9
> +ldouble: 9
> +
> +Function: "j0_upward":
> +double: 9
> +float: 9
> +ldouble: 7
> +
> +Function: "j1":
> +double: 4
> +float: 9
> +ldouble: 4
> +
> +Function: "j1_downward":
> +double: 5
> +float: 8
> +ldouble: 4
> +
> +Function: "j1_towardzero":
> +double: 4
> +float: 8
> +ldouble: 4
> +
> +Function: "j1_upward":
> +double: 9
> +float: 9
> +ldouble: 3
> +
> +Function: "jn":
> +double: 4
> +float: 4
> +ldouble: 7
> +
> +Function: "jn_downward":
> +double: 5
> +float: 5
> +ldouble: 8
> +
> +Function: "jn_towardzero":
> +double: 5
> +float: 5
> +ldouble: 8
> +
> +Function: "jn_upward":
> +double: 5
> +float: 4
> +ldouble: 7
> +
> +Function: "lgamma":
> +double: 4
> +ldouble: 5
> +
> +Function: "lgamma_downward":
> +double: 5
> +ldouble: 8
> +
> +Function: "lgamma_towardzero":
> +double: 5
> +ldouble: 5
> +
> +Function: "lgamma_upward":
> +double: 5
> +ldouble: 8
> +
> +Function: "log":
> +double: 1
> +ldouble: 1
> +
> +Function: "log10":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: "log10_downward":
> +double: 2
> +float: 3
> +ldouble: 1
> +
> +Function: "log10_towardzero":
> +double: 2
> +float: 1
> +ldouble: 1
> +
> +Function: "log10_upward":
> +double: 2
> +float: 2
> +ldouble: 1
> +
> +Function: "log10p1":
> +double: 2
> +ldouble: 3
> +
> +Function: "log10p1_downward":
> +double: 2
> +ldouble: 4
> +
> +Function: "log10p1_towardzero":
> +double: 3
> +ldouble: 3
> +
> +Function: "log10p1_upward":
> +double: 2
> +ldouble: 4
> +
> +Function: "log1p":
> +double: 1
> +ldouble: 3
> +
> +Function: "log1p_downward":
> +double: 2
> +ldouble: 3
> +
> +Function: "log1p_towardzero":
> +double: 2
> +ldouble: 3
> +
> +Function: "log1p_upward":
> +double: 2
> +ldouble: 2
> +
> +Function: "log2":
> +double: 1
> +float: 1
> +ldouble: 3
> +
> +Function: "log2_downward":
> +double: 3
> +ldouble: 3
> +
> +Function: "log2_towardzero":
> +double: 2
> +ldouble: 1
> +
> +Function: "log2_upward":
> +double: 3
> +ldouble: 1
> +
> +Function: "log2p1":
> +double: 2
> +ldouble: 3
> +
> +Function: "log2p1_downward":
> +double: 2
> +ldouble: 3
> +
> +Function: "log2p1_towardzero":
> +double: 2
> +ldouble: 2
> +
> +Function: "log2p1_upward":
> +double: 2
> +ldouble: 3
> +
> +Function: "log_downward":
> +ldouble: 1
> +
> +Function: "log_towardzero":
> +ldouble: 2
> +
> +Function: "log_upward":
> +double: 1
> +ldouble: 2
> +
> +Function: "logp1":
> +double: 1
> +ldouble: 3
> +
> +Function: "logp1_downward":
> +double: 2
> +ldouble: 3
> +
> +Function: "logp1_towardzero":
> +double: 2
> +ldouble: 3
> +
> +Function: "logp1_upward":
> +double: 2
> +ldouble: 2
> +
> +Function: "pow":
> +double: 1
> +ldouble: 2
> +
> +Function: "pow_downward":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "pow_towardzero":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "pow_upward":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "sin":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "sin_downward":
> +double: 1
> +float: 1
> +ldouble: 3
> +
> +Function: "sin_towardzero":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "sin_upward":
> +double: 1
> +float: 1
> +ldouble: 3
> +
> +Function: "sincos":
> +double: 1
> +ldouble: 1
> +
> +Function: "sincos_downward":
> +double: 1
> +float: 1
> +ldouble: 3
> +
> +Function: "sincos_towardzero":
> +double: 1
> +float: 1
> +ldouble: 2
> +
> +Function: "sincos_upward":
> +double: 1
> +float: 1
> +ldouble: 3
> +
> +Function: "sinh":
> +double: 2
> +ldouble: 2
> +
> +Function: "sinh_downward":
> +double: 3
> +ldouble: 3
> +
> +Function: "sinh_towardzero":
> +double: 3
> +ldouble: 3
> +
> +Function: "sinh_upward":
> +double: 3
> +ldouble: 4
> +
> +Function: "sinpi":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: "sinpi_downward":
> +double: 2
> +float: 2
> +ldouble: 2
> +
> +Function: "sinpi_towardzero":
> +double: 2
> +float: 1
> +ldouble: 2
> +
> +Function: "sinpi_upward":
> +double: 2
> +float: 3
> +ldouble: 2
> +
> +Function: "tan":
> +double: 1
> +ldouble: 1
> +
> +Function: "tan_downward":
> +double: 1
> +ldouble: 1
> +
> +Function: "tan_towardzero":
> +double: 1
> +ldouble: 1
> +
> +Function: "tan_upward":
> +double: 1
> +ldouble: 1
> +
> +Function: "tanh":
> +double: 2
> +ldouble: 2
> +
> +Function: "tanh_downward":
> +double: 3
> +ldouble: 4
> +
> +Function: "tanh_towardzero":
> +double: 2
> +ldouble: 3
> +
> +Function: "tanh_upward":
> +double: 3
> +ldouble: 3
> +
> +Function: "tanpi":
> +double: 3
> +float: 3
> +ldouble: 3
> +
> +Function: "tanpi_downward":
> +double: 2
> +float: 3
> +ldouble: 4
> +
> +Function: "tanpi_towardzero":
> +double: 2
> +float: 3
> +ldouble: 4
> +
> +Function: "tanpi_upward":
> +double: 2
> +float: 4
> +ldouble: 4
> +
> +Function: "tgamma":
> +double: 9
> +ldouble: 4
> +
> +Function: "tgamma_downward":
> +double: 9
> +ldouble: 5
> +
> +Function: "tgamma_towardzero":
> +double: 9
> +ldouble: 5
> +
> +Function: "tgamma_upward":
> +double: 9
> +ldouble: 4
> +
> +Function: "y0":
> +double: 3
> +float: 9
> +ldouble: 3
> +
> +Function: "y0_downward":
> +double: 3
> +float: 9
> +ldouble: 7
> +
> +Function: "y0_towardzero":
> +double: 4
> +float: 9
> +ldouble: 3
> +
> +Function: "y0_upward":
> +double: 3
> +float: 9
> +ldouble: 4
> +
> +Function: "y1":
> +double: 3
> +float: 9
> +ldouble: 5
> +
> +Function: "y1_downward":
> +double: 6
> +float: 9
> +ldouble: 5
> +
> +Function: "y1_towardzero":
> +double: 3
> +float: 9
> +ldouble: 2
> +
> +Function: "y1_upward":
> +double: 7
> +float: 9
> +ldouble: 5
> +
> +Function: "yn":
> +double: 3
> +float: 3
> +ldouble: 5
> +
> +Function: "yn_downward":
> +double: 3
> +float: 4
> +ldouble: 5
> +
> +Function: "yn_towardzero":
> +double: 3
> +float: 3
> +ldouble: 5
> +
> +Function: "yn_upward":
> +double: 4
> +float: 5
> +ldouble: 5
> +
> +# end of automatic generation
> diff --git a/sysdeps/loongarch/ilp32/libm-test-ulps-name b/sysdeps/loongarch/ilp32/libm-test-ulps-name
> new file mode 100644
> index 0000000000..547c9d8c45
> --- /dev/null
> +++ b/sysdeps/loongarch/ilp32/libm-test-ulps-name
> @@ -0,0 +1 @@
> +LoongArch 32-bit