AArch64: Update libm-test-ulps

Update ulps for acospi, asinpi, atanpi, atan2pi.

sysdeps/aarch64/libm-test-ulps

@@ -57,6 +57,26 @@ double: 2
 float: 2
 ldouble: 3
 
+Function: "acospi":
+double: 1
+float: 1
+ldouble: 1
+
+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
 float: 1
@@ -113,6 +133,26 @@ double: 3
 float: 3
 ldouble: 4
 
+Function: "asinpi":
+double: 1
+float: 1
+ldouble: 1
+
+Function: "asinpi_downward":
+double: 1
+float: 1
+ldouble: 1
+
+Function: "asinpi_towardzero":
+double: 1
+float: 1
+ldouble: 1
+
+Function: "asinpi_upward":
+double: 2
+float: 1
+ldouble: 2
+
 Function: "atan":
 double: 1
 float: 1
@@ -145,6 +185,26 @@ double: 1
 float: 1
 ldouble: 2
 
+Function: "atan2pi":
+double: 1
+float: 1
+ldouble: 2
+
+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_advsimd":
 double: 1
 float: 1
@@ -196,6 +256,26 @@ double: 3
 float: 3
 ldouble: 4
 
+Function: "atanpi":
+double: 1
+float: 1
+ldouble: 1
+
+Function: "atanpi_downward":
+double: 1
+float: 2
+ldouble: 1
+
+Function: "atanpi_towardzero":
+double: 1
+float: 1
+ldouble: 1
+
+Function: "atanpi_upward":
+double: 1
+float: 1
+ldouble: 2
+
 Function: "cabs":
 double: 1
 ldouble: 1