Implement C23 asinpi

C23 adds various <math.h> function families originally defined in TS
18661-4.  Add the asinpi functions (asin(x)/pi).

Tested for x86_64 and x86, and with build-many-glibcs.py.

11 files changed, 2618 insertions, 1 deletions

diff --git a/math/Makefile b/math/Makefile
index 8209d14e37..87ff79b269 100644
--- a/math/Makefile
+++ b/math/Makefile
@@ -94,6 +94,7 @@ gen-libm-calls = \
   k_casinhF \
   k_casinhF \
   s_acospiF \
+  s_asinpiF \
   s_cacosF  \
   s_cacoshF \
   s_canonicalizeF \
@@ -621,6 +622,7 @@ libm-test-funcs-auto = \
   acospi \
   asin \
   asinh \
+  asinpi \
   atan \
   atan2 \
   atanh \
@@ -930,6 +932,7 @@ tgmath3-macros = \
   acospi \
   asin \
   asinh \
+  asinpi \
   atan \
   atan2 \
   atanh \
@@ -1313,6 +1316,7 @@ CFLAGS-w_acosh.c += -fno-builtin-acoshl
 CFLAGS-s_acospi.c += -fno-builtin-acospil
 CFLAGS-w_asin.c += -fno-builtin-asinl
 CFLAGS-s_asinh.c += -fno-builtin-asinhl
+CFLAGS-s_asinpi.c += -fno-builtin-asinpil
 CFLAGS-s_atan.c += -fno-builtin-atanl
 CFLAGS-w_atan2.c += -fno-builtin-atan2l
 CFLAGS-w_atanh.c += -fno-builtin-atanhl
@@ -1455,6 +1459,7 @@ CFLAGS-w_acosh.c += -fno-builtin-acoshf32x -fno-builtin-acoshf64
 CFLAGS-s_acospi.c += -fno-builtin-acospif32x -fno-builtin-acospif64
 CFLAGS-w_asin.c += -fno-builtin-asinf32x -fno-builtin-asinf64
 CFLAGS-s_asinh.c += -fno-builtin-asinhf32x -fno-builtin-asinhf64
+CFLAGS-s_asinpi.c += -fno-builtin-asinpif32x -fno-builtin-asinpif64
 CFLAGS-s_atan.c += -fno-builtin-atanf32x -fno-builtin-atanf64
 CFLAGS-w_atan2.c += -fno-builtin-atan2f32x -fno-builtin-atan2f64
 CFLAGS-w_atanh.c += -fno-builtin-atanhf32x -fno-builtin-atanhf64
@@ -1583,6 +1588,7 @@ CFLAGS-w_acoshf.c += -fno-builtin-acoshf32
 CFLAGS-s_acospif.c += -fno-builtin-acospif32
 CFLAGS-w_asinf.c += -fno-builtin-asinf32
 CFLAGS-s_asinhf.c += -fno-builtin-asinhf32
+CFLAGS-s_asinpif.c += -fno-builtin-asinpif32
 CFLAGS-s_atanf.c += -fno-builtin-atanf32
 CFLAGS-w_atan2f.c += -fno-builtin-atan2f32
 CFLAGS-w_atanhf.c += -fno-builtin-atanhf32
diff --git a/math/Versions b/math/Versions
index d59eb57a22..a7b79b0d6c 100644
--- a/math/Versions
+++ b/math/Versions
@@ -656,11 +656,13 @@ libm {
   GLIBC_2.41 {
     # Functions not involving _Float64x or _Float128, for all configurations.
     acospi; acospif; acospil; acospif32; acospif64; acospif32x;
+    asinpi; asinpif; asinpil; asinpif32; asinpif64; asinpif32x;
     cospi; cospif; cospil; cospif32; cospif64; cospif32x;
     sinpi; sinpif; sinpil; sinpif32; sinpif64; sinpif32x;
     tanpi; tanpif; tanpil; tanpif32; tanpif64; tanpif32x;
     # Functions involving _Float64x or _Float128, for some configurations.
     acospif64x; acospif128;
+    asinpif64x; asinpif128;
     cospif64x; cospif128;
     sinpif64x; sinpif128;
     tanpif64x; tanpif128;
diff --git a/math/auto-libm-test-in b/math/auto-libm-test-in
index 2abe9e5566..809df5ce09 100644
--- a/math/auto-libm-test-in
+++ b/math/auto-libm-test-in
@@ -464,6 +464,57 @@ asinh -min_subnorm
 asinh max
 asinh -max
 
+asinpi 0
+asinpi -0
+asinpi 0.5
+asinpi -0.5
+asinpi 1.0
+asinpi -1.0
+asinpi 0.75
+asinpi 0x0.ffffffp0
+asinpi -0x0.ffffffp0
+asinpi 0x0.ffffffff8p0
+asinpi -0x0.ffffffff8p0
+asinpi 0x0.ffffffffffffp0
+asinpi -0x0.ffffffffffffp0
+asinpi 0x0.fffffffffffff8p0
+asinpi -0x0.fffffffffffff8p0
+asinpi 0x0.ffffffffffffffffp0
+asinpi -0x0.ffffffffffffffffp0
+asinpi 0x0.ffffffffffffffffffffffffffcp0
+asinpi -0x0.ffffffffffffffffffffffffffcp0
+asinpi 0x0.ffffffffffffffffffffffffffff8p0
+asinpi -0x0.ffffffffffffffffffffffffffff8p0
+asinpi 0x1p-5
+asinpi 0x1p-10
+asinpi 0x1p-15
+asinpi 0x1p-20
+asinpi 0x1p-25
+asinpi 0x1p-30
+asinpi 0x1p-35
+asinpi 0x1p-40
+asinpi 0x1p-45
+asinpi 0x1p-50
+asinpi 0x1p-55
+asinpi 0x1p-60
+asinpi 0x1p-100
+asinpi 0x1p-600
+asinpi 0x1p-10000
+asinpi -0x2.18915cp-4
+asinpi -0x3.746774p-4
+asinpi -0x3.1c54d10e5c844p-4
+asinpi 0xf.c9675fa6fe69f12p-4
+asinpi -0xa.fc5afp-4
+asinpi 0xd.805e5p-4
+asinpi -0x2.1a02dcp-4
+asinpi -0x8.1c120ac3e495p-4
+asinpi -0xb.36dacp-4
+asinpi 0x1.f6041ffe89d7dp-4
+asinpi min
+asinpi -min
+asinpi min_subnorm
+asinpi -min_subnorm
+
 atan 0
 atan -0
 atan max
diff --git a/math/auto-libm-test-out-asinpi b/math/auto-libm-test-out-asinpi
new file mode 100644
index 0000000000..bf02b297f9
--- /dev/null
+++ b/math/auto-libm-test-out-asinpi
@@ -0,0 +1,2442 @@
+asinpi 0
+= asinpi downward binary32 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi tonearest binary32 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi towardzero binary32 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi upward binary32 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi downward binary64 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi tonearest binary64 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi towardzero binary64 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi upward binary64 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi downward intel96 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi tonearest intel96 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi towardzero intel96 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi upward intel96 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi downward m68k96 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi tonearest m68k96 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi towardzero m68k96 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi upward m68k96 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi downward binary128 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi tonearest binary128 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi towardzero binary128 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi upward binary128 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi downward ibm128 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi tonearest ibm128 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi towardzero ibm128 0x0p+0 : 0x0p+0 : inexact-ok
+= asinpi upward ibm128 0x0p+0 : 0x0p+0 : inexact-ok
+asinpi -0
+= asinpi downward binary32 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi tonearest binary32 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi towardzero binary32 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi upward binary32 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi downward binary64 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi tonearest binary64 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi towardzero binary64 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi upward binary64 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi downward intel96 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi tonearest intel96 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi towardzero intel96 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi upward intel96 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi downward m68k96 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi tonearest m68k96 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi towardzero m68k96 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi upward m68k96 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi downward binary128 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi tonearest binary128 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi towardzero binary128 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi upward binary128 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi downward ibm128 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi tonearest ibm128 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi towardzero ibm128 -0x0p+0 : -0x0p+0 : inexact-ok
+= asinpi upward ibm128 -0x0p+0 : -0x0p+0 : inexact-ok
+asinpi 0.5
+= asinpi downward binary32 0x8p-4 : 0x2.aaaaa8p-4 : inexact-ok
+= asinpi tonearest binary32 0x8p-4 : 0x2.aaaaacp-4 : inexact-ok
+= asinpi towardzero binary32 0x8p-4 : 0x2.aaaaa8p-4 : inexact-ok
+= asinpi upward binary32 0x8p-4 : 0x2.aaaaacp-4 : inexact-ok
+= asinpi downward binary64 0x8p-4 : 0x2.aaaaaaaaaaaaap-4 : inexact-ok
+= asinpi tonearest binary64 0x8p-4 : 0x2.aaaaaaaaaaaaap-4 : inexact-ok
+= asinpi towardzero binary64 0x8p-4 : 0x2.aaaaaaaaaaaaap-4 : inexact-ok
+= asinpi upward binary64 0x8p-4 : 0x2.aaaaaaaaaaaacp-4 : inexact-ok
+= asinpi downward intel96 0x8p-4 : 0x2.aaaaaaaaaaaaaaa8p-4 : inexact-ok
+= asinpi tonearest intel96 0x8p-4 : 0x2.aaaaaaaaaaaaaaacp-4 : inexact-ok
+= asinpi towardzero intel96 0x8p-4 : 0x2.aaaaaaaaaaaaaaa8p-4 : inexact-ok
+= asinpi upward intel96 0x8p-4 : 0x2.aaaaaaaaaaaaaaacp-4 : inexact-ok
+= asinpi downward m68k96 0x8p-4 : 0x2.aaaaaaaaaaaaaaa8p-4 : inexact-ok
+= asinpi tonearest m68k96 0x8p-4 : 0x2.aaaaaaaaaaaaaaacp-4 : inexact-ok
+= asinpi towardzero m68k96 0x8p-4 : 0x2.aaaaaaaaaaaaaaa8p-4 : inexact-ok
+= asinpi upward m68k96 0x8p-4 : 0x2.aaaaaaaaaaaaaaacp-4 : inexact-ok
+= asinpi downward binary128 0x8p-4 : 0x2.aaaaaaaaaaaaaaaaaaaaaaaaaaaap-4 : inexact-ok
+= asinpi tonearest binary128 0x8p-4 : 0x2.aaaaaaaaaaaaaaaaaaaaaaaaaaaap-4 : inexact-ok
+= asinpi towardzero binary128 0x8p-4 : 0x2.aaaaaaaaaaaaaaaaaaaaaaaaaaaap-4 : inexact-ok
+= asinpi upward binary128 0x8p-4 : 0x2.aaaaaaaaaaaaaaaaaaaaaaaaaaacp-4 : inexact-ok
+= asinpi downward ibm128 0x8p-4 : 0x2.aaaaaaaaaaaaaaaaaaaaaaaaaap-4 : inexact-ok
+= asinpi tonearest ibm128 0x8p-4 : 0x2.aaaaaaaaaaaaaaaaaaaaaaaaabp-4 : inexact-ok
+= asinpi towardzero ibm128 0x8p-4 : 0x2.aaaaaaaaaaaaaaaaaaaaaaaaaap-4 : inexact-ok
+= asinpi upward ibm128 0x8p-4 : 0x2.aaaaaaaaaaaaaaaaaaaaaaaaabp-4 : inexact-ok
+asinpi -0.5
+= asinpi downward binary32 -0x8p-4 : -0x2.aaaaacp-4 : inexact-ok
+= asinpi tonearest binary32 -0x8p-4 : -0x2.aaaaacp-4 : inexact-ok
+= asinpi towardzero binary32 -0x8p-4 : -0x2.aaaaa8p-4 : inexact-ok
+= asinpi upward binary32 -0x8p-4 : -0x2.aaaaa8p-4 : inexact-ok
+= asinpi downward binary64 -0x8p-4 : -0x2.aaaaaaaaaaaacp-4 : inexact-ok
+= asinpi tonearest binary64 -0x8p-4 : -0x2.aaaaaaaaaaaaap-4 : inexact-ok
+= asinpi towardzero binary64 -0x8p-4 : -0x2.aaaaaaaaaaaaap-4 : inexact-ok
+= asinpi upward binary64 -0x8p-4 : -0x2.aaaaaaaaaaaaap-4 : inexact-ok
+= asinpi downward intel96 -0x8p-4 : -0x2.aaaaaaaaaaaaaaacp-4 : inexact-ok
+= asinpi tonearest intel96 -0x8p-4 : -0x2.aaaaaaaaaaaaaaacp-4 : inexact-ok
+= asinpi towardzero intel96 -0x8p-4 : -0x2.aaaaaaaaaaaaaaa8p-4 : inexact-ok
+= asinpi upward intel96 -0x8p-4 : -0x2.aaaaaaaaaaaaaaa8p-4 : inexact-ok
+= asinpi downward m68k96 -0x8p-4 : -0x2.aaaaaaaaaaaaaaacp-4 : inexact-ok
+= asinpi tonearest m68k96 -0x8p-4 : -0x2.aaaaaaaaaaaaaaacp-4 : inexact-ok
+= asinpi towardzero m68k96 -0x8p-4 : -0x2.aaaaaaaaaaaaaaa8p-4 : inexact-ok
+= asinpi upward m68k96 -0x8p-4 : -0x2.aaaaaaaaaaaaaaa8p-4 : inexact-ok
+= asinpi downward binary128 -0x8p-4 : -0x2.aaaaaaaaaaaaaaaaaaaaaaaaaaacp-4 : inexact-ok
+= asinpi tonearest binary128 -0x8p-4 : -0x2.aaaaaaaaaaaaaaaaaaaaaaaaaaaap-4 : inexact-ok
+= asinpi towardzero binary128 -0x8p-4 : -0x2.aaaaaaaaaaaaaaaaaaaaaaaaaaaap-4 : inexact-ok
+= asinpi upward binary128 -0x8p-4 : -0x2.aaaaaaaaaaaaaaaaaaaaaaaaaaaap-4 : inexact-ok
+= asinpi downward ibm128 -0x8p-4 : -0x2.aaaaaaaaaaaaaaaaaaaaaaaaabp-4 : inexact-ok
+= asinpi tonearest ibm128 -0x8p-4 : -0x2.aaaaaaaaaaaaaaaaaaaaaaaaabp-4 : inexact-ok
+= asinpi towardzero ibm128 -0x8p-4 : -0x2.aaaaaaaaaaaaaaaaaaaaaaaaaap-4 : inexact-ok
+= asinpi upward ibm128 -0x8p-4 : -0x2.aaaaaaaaaaaaaaaaaaaaaaaaaap-4 : inexact-ok
+asinpi 1.0
+= asinpi downward binary32 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi tonearest binary32 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi towardzero binary32 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi upward binary32 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi downward binary64 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi tonearest binary64 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi towardzero binary64 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi upward binary64 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi downward intel96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi tonearest intel96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi towardzero intel96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi upward intel96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi downward m68k96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi tonearest m68k96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi towardzero m68k96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi upward m68k96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi downward binary128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi tonearest binary128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi towardzero binary128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi upward binary128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi downward ibm128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi tonearest ibm128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi towardzero ibm128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi upward ibm128 0x1p+0 : 0x8p-4 : inexact-ok
+asinpi -1.0
+= asinpi downward binary32 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi tonearest binary32 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi towardzero binary32 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi upward binary32 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi downward binary64 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi tonearest binary64 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi towardzero binary64 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi upward binary64 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi downward intel96 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi tonearest intel96 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi towardzero intel96 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi upward intel96 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi downward m68k96 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi tonearest m68k96 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi towardzero m68k96 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi upward m68k96 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi downward binary128 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi tonearest binary128 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi towardzero binary128 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi upward binary128 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi downward ibm128 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi tonearest ibm128 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi towardzero ibm128 -0x1p+0 : -0x8p-4 : inexact-ok
+= asinpi upward ibm128 -0x1p+0 : -0x8p-4 : inexact-ok
+asinpi 0.75
+= asinpi downward binary32 0xcp-4 : 0x4.51b37p-4 : inexact-ok
+= asinpi tonearest binary32 0xcp-4 : 0x4.51b378p-4 : inexact-ok
+= asinpi towardzero binary32 0xcp-4 : 0x4.51b37p-4 : inexact-ok
+= asinpi upward binary32 0xcp-4 : 0x4.51b378p-4 : inexact-ok
+= asinpi downward binary64 0xcp-4 : 0x4.51b37797325c4p-4 : inexact-ok
+= asinpi tonearest binary64 0xcp-4 : 0x4.51b37797325c4p-4 : inexact-ok
+= asinpi towardzero binary64 0xcp-4 : 0x4.51b37797325c4p-4 : inexact-ok
+= asinpi upward binary64 0xcp-4 : 0x4.51b37797325c8p-4 : inexact-ok
+= asinpi downward intel96 0xcp-4 : 0x4.51b37797325c5cd8p-4 : inexact-ok
+= asinpi tonearest intel96 0xcp-4 : 0x4.51b37797325c5cd8p-4 : inexact-ok
+= asinpi towardzero intel96 0xcp-4 : 0x4.51b37797325c5cd8p-4 : inexact-ok
+= asinpi upward intel96 0xcp-4 : 0x4.51b37797325c5cep-4 : inexact-ok
+= asinpi downward m68k96 0xcp-4 : 0x4.51b37797325c5cd8p-4 : inexact-ok
+= asinpi tonearest m68k96 0xcp-4 : 0x4.51b37797325c5cd8p-4 : inexact-ok
+= asinpi towardzero m68k96 0xcp-4 : 0x4.51b37797325c5cd8p-4 : inexact-ok
+= asinpi upward m68k96 0xcp-4 : 0x4.51b37797325c5cep-4 : inexact-ok
+= asinpi downward binary128 0xcp-4 : 0x4.51b37797325c5cdaba44be3102bcp-4 : inexact-ok
+= asinpi tonearest binary128 0xcp-4 : 0x4.51b37797325c5cdaba44be3102bcp-4 : inexact-ok
+= asinpi towardzero binary128 0xcp-4 : 0x4.51b37797325c5cdaba44be3102bcp-4 : inexact-ok
+= asinpi upward binary128 0xcp-4 : 0x4.51b37797325c5cdaba44be3102cp-4 : inexact-ok
+= asinpi downward ibm128 0xcp-4 : 0x4.51b37797325c5cdaba44be3102p-4 : inexact-ok
+= asinpi tonearest ibm128 0xcp-4 : 0x4.51b37797325c5cdaba44be3102p-4 : inexact-ok
+= asinpi towardzero ibm128 0xcp-4 : 0x4.51b37797325c5cdaba44be3102p-4 : inexact-ok
+= asinpi upward ibm128 0xcp-4 : 0x4.51b37797325c5cdaba44be3104p-4 : inexact-ok
+asinpi 0x0.ffffffp0
+= asinpi downward binary32 0xf.fffffp-4 : 0x7.ff8ccp-4 : inexact-ok
+= asinpi tonearest binary32 0xf.fffffp-4 : 0x7.ff8ccp-4 : inexact-ok
+= asinpi towardzero binary32 0xf.fffffp-4 : 0x7.ff8ccp-4 : inexact-ok
+= asinpi upward binary32 0xf.fffffp-4 : 0x7.ff8cc8p-4 : inexact-ok
+= asinpi downward binary64 0xf.fffffp-4 : 0x7.ff8cc26f4f6bcp-4 : inexact-ok
+= asinpi tonearest binary64 0xf.fffffp-4 : 0x7.ff8cc26f4f6cp-4 : inexact-ok
+= asinpi towardzero binary64 0xf.fffffp-4 : 0x7.ff8cc26f4f6bcp-4 : inexact-ok
+= asinpi upward binary64 0xf.fffffp-4 : 0x7.ff8cc26f4f6cp-4 : inexact-ok
+= asinpi downward intel96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi tonearest intel96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi towardzero intel96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi upward intel96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c8p-4 : inexact-ok
+= asinpi downward m68k96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi tonearest m68k96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi towardzero m68k96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi upward m68k96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c8p-4 : inexact-ok
+= asinpi downward binary128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013f08p-4 : inexact-ok
+= asinpi tonearest binary128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013f084p-4 : inexact-ok
+= asinpi towardzero binary128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013f08p-4 : inexact-ok
+= asinpi upward binary128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013f084p-4 : inexact-ok
+= asinpi downward ibm128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013fp-4 : inexact-ok
+= asinpi tonearest ibm128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013fp-4 : inexact-ok
+= asinpi towardzero ibm128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013fp-4 : inexact-ok
+= asinpi upward ibm128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013f2p-4 : inexact-ok
+asinpi -0x0.ffffffp0
+= asinpi downward binary32 -0xf.fffffp-4 : -0x7.ff8cc8p-4 : inexact-ok
+= asinpi tonearest binary32 -0xf.fffffp-4 : -0x7.ff8ccp-4 : inexact-ok
+= asinpi towardzero binary32 -0xf.fffffp-4 : -0x7.ff8ccp-4 : inexact-ok
+= asinpi upward binary32 -0xf.fffffp-4 : -0x7.ff8ccp-4 : inexact-ok
+= asinpi downward binary64 -0xf.fffffp-4 : -0x7.ff8cc26f4f6cp-4 : inexact-ok
+= asinpi tonearest binary64 -0xf.fffffp-4 : -0x7.ff8cc26f4f6cp-4 : inexact-ok
+= asinpi towardzero binary64 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bcp-4 : inexact-ok
+= asinpi upward binary64 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bcp-4 : inexact-ok
+= asinpi downward intel96 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0c8p-4 : inexact-ok
+= asinpi tonearest intel96 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi towardzero intel96 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi upward intel96 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi downward m68k96 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0c8p-4 : inexact-ok
+= asinpi tonearest m68k96 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi towardzero m68k96 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi upward m68k96 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi downward binary128 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0c0c2d37013f084p-4 : inexact-ok
+= asinpi tonearest binary128 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0c0c2d37013f084p-4 : inexact-ok
+= asinpi towardzero binary128 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0c0c2d37013f08p-4 : inexact-ok
+= asinpi upward binary128 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0c0c2d37013f08p-4 : inexact-ok
+= asinpi downward ibm128 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0c0c2d37013f2p-4 : inexact-ok
+= asinpi tonearest ibm128 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0c0c2d37013fp-4 : inexact-ok
+= asinpi towardzero ibm128 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0c0c2d37013fp-4 : inexact-ok
+= asinpi upward ibm128 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0c0c2d37013fp-4 : inexact-ok
+asinpi 0x0.ffffffff8p0
+= asinpi downward binary32 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi tonearest binary32 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi towardzero binary32 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi upward binary32 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi downward binary64 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi tonearest binary64 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi towardzero binary64 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi upward binary64 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi downward intel96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi tonearest intel96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi towardzero intel96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi upward intel96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi downward m68k96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi tonearest m68k96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi towardzero m68k96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi upward m68k96 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi downward binary128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi tonearest binary128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi towardzero binary128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi upward binary128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi downward ibm128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi tonearest ibm128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi towardzero ibm128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi upward ibm128 0x1p+0 : 0x8p-4 : inexact-ok
+= asinpi downward binary32 0xf.fffffp-4 : 0x7.ff8ccp-4 : inexact-ok
+= asinpi tonearest binary32 0xf.fffffp-4 : 0x7.ff8ccp-4 : inexact-ok
+= asinpi towardzero binary32 0xf.fffffp-4 : 0x7.ff8ccp-4 : inexact-ok
+= asinpi upward binary32 0xf.fffffp-4 : 0x7.ff8cc8p-4 : inexact-ok
+= asinpi downward binary64 0xf.fffffp-4 : 0x7.ff8cc26f4f6bcp-4 : inexact-ok
+= asinpi tonearest binary64 0xf.fffffp-4 : 0x7.ff8cc26f4f6cp-4 : inexact-ok
+= asinpi towardzero binary64 0xf.fffffp-4 : 0x7.ff8cc26f4f6bcp-4 : inexact-ok
+= asinpi upward binary64 0xf.fffffp-4 : 0x7.ff8cc26f4f6cp-4 : inexact-ok
+= asinpi downward intel96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi tonearest intel96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi towardzero intel96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi upward intel96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c8p-4 : inexact-ok
+= asinpi downward m68k96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi tonearest m68k96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi towardzero m68k96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0cp-4 : inexact-ok
+= asinpi upward m68k96 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c8p-4 : inexact-ok
+= asinpi downward binary128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013f08p-4 : inexact-ok
+= asinpi tonearest binary128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013f084p-4 : inexact-ok
+= asinpi towardzero binary128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013f08p-4 : inexact-ok
+= asinpi upward binary128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013f084p-4 : inexact-ok
+= asinpi downward ibm128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013fp-4 : inexact-ok
+= asinpi tonearest ibm128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013fp-4 : inexact-ok
+= asinpi towardzero ibm128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013fp-4 : inexact-ok
+= asinpi upward ibm128 0xf.fffffp-4 : 0x7.ff8cc26f4f6bf0c0c2d37013f2p-4 : inexact-ok
+= asinpi downward binary64 0xf.fffffff8p-4 : 0x7.fffae833e48d4p-4 : inexact-ok
+= asinpi tonearest binary64 0xf.fffffff8p-4 : 0x7.fffae833e48d4p-4 : inexact-ok
+= asinpi towardzero binary64 0xf.fffffff8p-4 : 0x7.fffae833e48d4p-4 : inexact-ok
+= asinpi upward binary64 0xf.fffffff8p-4 : 0x7.fffae833e48d8p-4 : inexact-ok
+= asinpi downward intel96 0xf.fffffff8p-4 : 0x7.fffae833e48d5788p-4 : inexact-ok
+= asinpi tonearest intel96 0xf.fffffff8p-4 : 0x7.fffae833e48d579p-4 : inexact-ok
+= asinpi towardzero intel96 0xf.fffffff8p-4 : 0x7.fffae833e48d5788p-4 : inexact-ok
+= asinpi upward intel96 0xf.fffffff8p-4 : 0x7.fffae833e48d579p-4 : inexact-ok
+= asinpi downward m68k96 0xf.fffffff8p-4 : 0x7.fffae833e48d5788p-4 : inexact-ok
+= asinpi tonearest m68k96 0xf.fffffff8p-4 : 0x7.fffae833e48d579p-4 : inexact-ok
+= asinpi towardzero m68k96 0xf.fffffff8p-4 : 0x7.fffae833e48d5788p-4 : inexact-ok
+= asinpi upward m68k96 0xf.fffffff8p-4 : 0x7.fffae833e48d579p-4 : inexact-ok
+= asinpi downward binary128 0xf.fffffff8p-4 : 0x7.fffae833e48d578c2ae0a93cabd8p-4 : inexact-ok
+= asinpi tonearest binary128 0xf.fffffff8p-4 : 0x7.fffae833e48d578c2ae0a93cabdcp-4 : inexact-ok
+= asinpi towardzero binary128 0xf.fffffff8p-4 : 0x7.fffae833e48d578c2ae0a93cabd8p-4 : inexact-ok
+= asinpi upward binary128 0xf.fffffff8p-4 : 0x7.fffae833e48d578c2ae0a93cabdcp-4 : inexact-ok
+= asinpi downward ibm128 0xf.fffffff8p-4 : 0x7.fffae833e48d578c2ae0a93caap-4 : inexact-ok
+= asinpi tonearest ibm128 0xf.fffffff8p-4 : 0x7.fffae833e48d578c2ae0a93cacp-4 : inexact-ok
+= asinpi towardzero ibm128 0xf.fffffff8p-4 : 0x7.fffae833e48d578c2ae0a93caap-4 : inexact-ok
+= asinpi upward ibm128 0xf.fffffff8p-4 : 0x7.fffae833e48d578c2ae0a93cacp-4 : inexact-ok
+asinpi -0x0.ffffffff8p0
+= asinpi downward binary32 -0xf.fffffp-4 : -0x7.ff8cc8p-4 : inexact-ok
+= asinpi tonearest binary32 -0xf.fffffp-4 : -0x7.ff8ccp-4 : inexact-ok
+= asinpi towardzero binary32 -0xf.fffffp-4 : -0x7.ff8ccp-4 : inexact-ok
+= asinpi upward binary32 -0xf.fffffp-4 : -0x7.ff8ccp-4 : inexact-ok
+= asinpi downward binary64 -0xf.fffffp-4 : -0x7.ff8cc26f4f6cp-4 : inexact-ok
+= asinpi tonearest binary64 -0xf.fffffp-4 : -0x7.ff8cc26f4f6cp-4 : inexact-ok
+= asinpi towardzero binary64 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bcp-4 : inexact-ok
+= asinpi upward binary64 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bcp-4 : inexact-ok
+= asinpi downward intel96 -0xf.fffffp-4 : -0x7.ff8cc26f4f6bf0c8p-4 : inexact-ok
+= asinpi tonearest intel96 -0xf.fffffp-4 : -0x7