math: Add more inputs to atan2 accuracy tests [BZ #28765]

This patch adds following inputs:

0x1.bcab29da0e947p-54 0x1.bc41f4d2294b8p-54
0x1.a11891ec004d4p-348 0x1.814830510be26p-348
0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588
0x1.a83f842ef3f73p-633 0x1.a799d8a6677ep-633

to atan2 tests and updates x86_64 double atan2 ulps.

This fixes BZ #28765.

Reviewed-By: Paul Zimmermann <Paul.Zimmermann@inria.fr>

3 files changed, 800 insertions, 4 deletions

diff --git a/math/auto-libm-test-in b/math/auto-libm-test-in
index 966201c090..9080afe4fb 100644
--- a/math/auto-libm-test-in
+++ b/math/auto-libm-test-in
@@ -488,6 +488,14 @@ atan2 0x3.f16f1p+0 -0x1.546056p+0
 atan2 -0x1.9e657cp-24 0x7.40bb4p-52
 # the next value generates larger error bounds on x86_64 (binary32)
 atan2 -0x1.f9cf48p+49 0x1.f60598p+51
+# the next value generates larger error bounds on x86_64 (binary64)
+atan2 0x1.bcab29da0e947p-54 0x1.bc41f4d2294b8p-54
+# the next value generates larger error bounds on x86_64 (binary64)
+atan2 0x1.a11891ec004d4p-348 0x1.814830510be26p-348
+# the next value generates larger error bounds on x86_64 (binary64)
+atan2 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588
+# the next value generates larger error bounds on x86_64 (binary64)
+atan2 0x1.a83f842ef3f73p-633 0x1.a799d8a6677ep-633
 # the next value generates larger error bounds on x86_64 (binary128)
 atan2 0x1.41df5aa214612c7e019fa6ade88p-13316 0x5.e53b26a270a29eb9f77ef8ef7af8p-13316
 atan2 min min
diff --git a/math/auto-libm-test-out-atan2 b/math/auto-libm-test-out-atan2
index 8d92bc2942..d7a7ffcd5b 100644
--- a/math/auto-libm-test-out-atan2
+++ b/math/auto-libm-test-out-atan2
@@ -5218,6 +5218,794 @@ atan2 -0x1.f9cf48p+49 0x1.f60598p+51
 = atan2 tonearest ibm128 -0x3.f39e9p+48 0xf.b02ccp+48 : -0x3.f2b37e0ca7ac31a1c0615ac92ap-4 : inexact-ok
 = atan2 towardzero ibm128 -0x3.f39e9p+48 0xf.b02ccp+48 : -0x3.f2b37e0ca7ac31a1c0615ac92ap-4 : inexact-ok
 = atan2 upward ibm128 -0x3.f39e9p+48 0xf.b02ccp+48 : -0x3.f2b37e0ca7ac31a1c0615ac92ap-4 : inexact-ok
+atan2 0x1.bcab29da0e947p-54 0x1.bc41f4d2294b8p-54
+= atan2 downward binary32 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26p-4 : inexact-ok
+= atan2 tonearest binary32 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e27p-4 : inexact-ok
+= atan2 towardzero binary32 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26p-4 : inexact-ok
+= atan2 upward binary32 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e27p-4 : inexact-ok
+= atan2 downward binary64 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63d8p-4 : inexact-ok
+= atan2 tonearest binary64 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63d8p-4 : inexact-ok
+= atan2 towardzero binary64 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63d8p-4 : inexact-ok
+= atan2 upward binary64 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63ep-4 : inexact-ok
+= atan2 downward intel96 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbaep-4 : inexact-ok
+= atan2 tonearest intel96 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbafp-4 : inexact-ok
+= atan2 towardzero intel96 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbaep-4 : inexact-ok
+= atan2 upward intel96 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbafp-4 : inexact-ok
+= atan2 downward m68k96 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbaep-4 : inexact-ok
+= atan2 tonearest m68k96 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbafp-4 : inexact-ok
+= atan2 towardzero m68k96 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbaep-4 : inexact-ok
+= atan2 upward m68k96 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbafp-4 : inexact-ok
+= atan2 downward binary128 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbaedf472f75dee78p-4 : inexact-ok
+= atan2 tonearest binary128 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbaedf472f75dee78p-4 : inexact-ok
+= atan2 towardzero binary128 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbaedf472f75dee78p-4 : inexact-ok
+= atan2 upward binary128 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbaedf472f75dee8p-4 : inexact-ok
+= atan2 downward ibm128 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbaedf472f75decp-4 : inexact-ok
+= atan2 tonearest ibm128 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbaedf472f75dfp-4 : inexact-ok
+= atan2 towardzero ibm128 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbaedf472f75decp-4 : inexact-ok
+= atan2 upward ibm128 0x6.f2aca8p-56 0x6.f107d8p-56 : 0xc.92e26b8fc63dbaedf472f75dfp-4 : inexact-ok
+= atan2 downward binary32 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e27p-4 : inexact-ok
+= atan2 tonearest binary32 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e27p-4 : inexact-ok
+= atan2 towardzero binary32 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e27p-4 : inexact-ok
+= atan2 upward binary32 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e28p-4 : inexact-ok
+= atan2 downward binary64 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb78p-4 : inexact-ok
+= atan2 tonearest binary64 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb8p-4 : inexact-ok
+= atan2 towardzero binary64 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb78p-4 : inexact-ok
+= atan2 upward binary64 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb8p-4 : inexact-ok
+= atan2 downward intel96 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce8p-4 : inexact-ok
+= atan2 tonearest intel96 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce9p-4 : inexact-ok
+= atan2 towardzero intel96 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce8p-4 : inexact-ok
+= atan2 upward intel96 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce9p-4 : inexact-ok
+= atan2 downward m68k96 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce8p-4 : inexact-ok
+= atan2 tonearest m68k96 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce9p-4 : inexact-ok
+= atan2 towardzero m68k96 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce8p-4 : inexact-ok
+= atan2 upward m68k96 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce9p-4 : inexact-ok
+= atan2 downward binary128 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce899797f0d7d6bp-4 : inexact-ok
+= atan2 tonearest binary128 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce899797f0d7d6b8p-4 : inexact-ok
+= atan2 towardzero binary128 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce899797f0d7d6bp-4 : inexact-ok
+= atan2 upward binary128 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce899797f0d7d6b8p-4 : inexact-ok
+= atan2 downward ibm128 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce899797f0d7d4p-4 : inexact-ok
+= atan2 tonearest ibm128 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce899797f0d7d8p-4 : inexact-ok
+= atan2 towardzero ibm128 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce899797f0d7d4p-4 : inexact-ok
+= atan2 upward ibm128 0x6.f2aca8p-56 0x6.f107dp-56 : 0xc.92e274c80fb7ce899797f0d7d8p-4 : inexact-ok
+= atan2 downward binary64 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b358p-4 : inexact-ok
+= atan2 tonearest binary64 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b358p-4 : inexact-ok
+= atan2 towardzero binary64 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b358p-4 : inexact-ok
+= atan2 upward binary64 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b36p-4 : inexact-ok
+= atan2 downward intel96 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b35849p-4 : inexact-ok
+= atan2 tonearest intel96 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b35849p-4 : inexact-ok
+= atan2 towardzero intel96 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b35849p-4 : inexact-ok
+= atan2 upward intel96 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b3584ap-4 : inexact-ok
+= atan2 downward m68k96 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b35849p-4 : inexact-ok
+= atan2 tonearest m68k96 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b35849p-4 : inexact-ok
+= atan2 towardzero m68k96 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b35849p-4 : inexact-ok
+= atan2 upward m68k96 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b3584ap-4 : inexact-ok
+= atan2 downward binary128 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b358490f84e1323b17p-4 : inexact-ok
+= atan2 tonearest binary128 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b358490f84e1323b17p-4 : inexact-ok
+= atan2 towardzero binary128 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b358490f84e1323b17p-4 : inexact-ok
+= atan2 upward binary128 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b358490f84e1323b178p-4 : inexact-ok
+= atan2 downward ibm128 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b358490f84e1323bp-4 : inexact-ok
+= atan2 tonearest ibm128 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b358490f84e1323bp-4 : inexact-ok
+= atan2 towardzero ibm128 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b358490f84e1323bp-4 : inexact-ok
+= atan2 upward ibm128 0x6.f2aca8p-56 0x6.f107d348a52ep-56 : 0xc.92e270ff3b358490f84e1323b4p-4 : inexact-ok
+= atan2 downward binary32 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26p-4 : inexact-ok
+= atan2 tonearest binary32 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26p-4 : inexact-ok
+= atan2 towardzero binary32 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26p-4 : inexact-ok
+= atan2 upward binary32 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e27p-4 : inexact-ok
+= atan2 downward binary64 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2d8p-4 : inexact-ok
+= atan2 tonearest binary64 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ep-4 : inexact-ok
+= atan2 towardzero binary64 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2d8p-4 : inexact-ok
+= atan2 upward binary64 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ep-4 : inexact-ok
+= atan2 downward intel96 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbfp-4 : inexact-ok
+= atan2 tonearest intel96 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbfp-4 : inexact-ok
+= atan2 towardzero intel96 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbfp-4 : inexact-ok
+= atan2 upward intel96 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddcp-4 : inexact-ok
+= atan2 downward m68k96 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbfp-4 : inexact-ok
+= atan2 tonearest m68k96 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbfp-4 : inexact-ok
+= atan2 towardzero m68k96 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbfp-4 : inexact-ok
+= atan2 upward m68k96 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddcp-4 : inexact-ok
+= atan2 downward binary128 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbf0371a8fb67b7p-4 : inexact-ok
+= atan2 tonearest binary128 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbf0371a8fb67b7p-4 : inexact-ok
+= atan2 towardzero binary128 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbf0371a8fb67b7p-4 : inexact-ok
+= atan2 upward binary128 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbf0371a8fb67b78p-4 : inexact-ok
+= atan2 downward ibm128 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbf0371a8fb678p-4 : inexact-ok
+= atan2 tonearest ibm128 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbf0371a8fb67cp-4 : inexact-ok
+= atan2 towardzero ibm128 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbf0371a8fb678p-4 : inexact-ok
+= atan2 upward ibm128 0x6.f2acap-56 0x6.f107d8p-56 : 0xc.92e26259ab2ddbf0371a8fb67cp-4 : inexact-ok
+= atan2 downward binary32 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26p-4 : inexact-ok
+= atan2 tonearest binary32 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e27p-4 : inexact-ok
+= atan2 towardzero binary32 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26p-4 : inexact-ok
+= atan2 upward binary32 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e27p-4 : inexact-ok
+= atan2 downward binary64 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a78p-4 : inexact-ok
+= atan2 tonearest binary64 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a8p-4 : inexact-ok
+= atan2 towardzero binary64 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a78p-4 : inexact-ok
+= atan2 upward binary64 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a8p-4 : inexact-ok
+= atan2 downward intel96 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f2p-4 : inexact-ok
+= atan2 tonearest intel96 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f21p-4 : inexact-ok
+= atan2 towardzero intel96 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f2p-4 : inexact-ok
+= atan2 upward intel96 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f21p-4 : inexact-ok
+= atan2 downward m68k96 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f2p-4 : inexact-ok
+= atan2 tonearest m68k96 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f21p-4 : inexact-ok
+= atan2 towardzero m68k96 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f2p-4 : inexact-ok
+= atan2 upward m68k96 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f21p-4 : inexact-ok
+= atan2 downward binary128 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f20f1e8cafdcb858p-4 : inexact-ok
+= atan2 tonearest binary128 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f20f1e8cafdcb858p-4 : inexact-ok
+= atan2 towardzero binary128 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f20f1e8cafdcb858p-4 : inexact-ok
+= atan2 upward binary128 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f20f1e8cafdcb86p-4 : inexact-ok
+= atan2 downward ibm128 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f20f1e8cafdcb8p-4 : inexact-ok
+= atan2 tonearest ibm128 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f20f1e8cafdcb8p-4 : inexact-ok
+= atan2 towardzero ibm128 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f20f1e8cafdcb8p-4 : inexact-ok
+= atan2 upward ibm128 0x6.f2acap-56 0x6.f107dp-56 : 0xc.92e26b91f4a7f20f1e8cafdcbcp-4 : inexact-ok
+= atan2 downward binary64 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c920258p-4 : inexact-ok
+= atan2 tonearest binary64 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c920258p-4 : inexact-ok
+= atan2 towardzero binary64 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c920258p-4 : inexact-ok
+= atan2 upward binary64 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92026p-4 : inexact-ok
+= atan2 downward intel96 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a7p-4 : inexact-ok
+= atan2 tonearest intel96 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a71p-4 : inexact-ok
+= atan2 towardzero intel96 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a7p-4 : inexact-ok
+= atan2 upward intel96 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a71p-4 : inexact-ok
+= atan2 downward m68k96 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a7p-4 : inexact-ok
+= atan2 tonearest m68k96 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a71p-4 : inexact-ok
+= atan2 towardzero m68k96 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a7p-4 : inexact-ok
+= atan2 upward m68k96 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a71p-4 : inexact-ok
+= atan2 downward binary128 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a70e72e20b013998p-4 : inexact-ok
+= atan2 tonearest binary128 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a70e72e20b0139ap-4 : inexact-ok
+= atan2 towardzero binary128 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a70e72e20b013998p-4 : inexact-ok
+= atan2 upward binary128 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a70e72e20b0139ap-4 : inexact-ok
+= atan2 downward ibm128 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a70e72e20b0138p-4 : inexact-ok
+= atan2 tonearest ibm128 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a70e72e20b0138p-4 : inexact-ok
+= atan2 towardzero ibm128 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a70e72e20b0138p-4 : inexact-ok
+= atan2 upward ibm128 0x6.f2acap-56 0x6.f107d348a52ep-56 : 0xc.92e267c92025a70e72e20b013cp-4 : inexact-ok
+= atan2 downward binary64 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae10562p-4 : inexact-ok
+= atan2 tonearest binary64 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105628p-4 : inexact-ok
+= atan2 towardzero binary64 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae10562p-4 : inexact-ok
+= atan2 upward binary64 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105628p-4 : inexact-ok
+= atan2 downward intel96 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fbp-4 : inexact-ok
+= atan2 tonearest intel96 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fbp-4 : inexact-ok
+= atan2 towardzero intel96 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fbp-4 : inexact-ok
+= atan2 upward intel96 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fcp-4 : inexact-ok
+= atan2 downward m68k96 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fbp-4 : inexact-ok
+= atan2 tonearest m68k96 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fbp-4 : inexact-ok
+= atan2 towardzero m68k96 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fbp-4 : inexact-ok
+= atan2 upward m68k96 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fcp-4 : inexact-ok
+= atan2 downward binary128 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fb58b68c52a4fe8p-4 : inexact-ok
+= atan2 tonearest binary128 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fb58b68c52a4fe8p-4 : inexact-ok
+= atan2 towardzero binary128 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fb58b68c52a4fe8p-4 : inexact-ok
+= atan2 upward binary128 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fb58b68c52a4ffp-4 : inexact-ok
+= atan2 downward ibm128 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fb58b68c52a4cp-4 : inexact-ok
+= atan2 tonearest ibm128 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fb58b68c52a5p-4 : inexact-ok
+= atan2 towardzero ibm128 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fb58b68c52a4cp-4 : inexact-ok
+= atan2 upward ibm128 0x6.f2aca7683a51cp-56 0x6.f107d8p-56 : 0xc.92e26ae105624fb58b68c52a5p-4 : inexact-ok
+= atan2 downward binary64 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edcp-4 : inexact-ok
+= atan2 tonearest binary64 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc8p-4 : inexact-ok
+= atan2 towardzero binary64 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edcp-4 : inexact-ok
+= atan2 upward binary64 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc8p-4 : inexact-ok
+= atan2 downward intel96 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc638p-4 : inexact-ok
+= atan2 tonearest intel96 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc638p-4 : inexact-ok
+= atan2 towardzero intel96 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc638p-4 : inexact-ok
+= atan2 upward intel96 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc639p-4 : inexact-ok
+= atan2 downward m68k96 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc638p-4 : inexact-ok
+= atan2 tonearest m68k96 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc638p-4 : inexact-ok
+= atan2 towardzero m68k96 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc638p-4 : inexact-ok
+= atan2 upward m68k96 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc639p-4 : inexact-ok
+= atan2 downward binary128 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc6380dab95d83d958p-4 : inexact-ok
+= atan2 tonearest binary128 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc6380dab95d83d958p-4 : inexact-ok
+= atan2 towardzero binary128 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc6380dab95d83d958p-4 : inexact-ok
+= atan2 upward binary128 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc6380dab95d83d96p-4 : inexact-ok
+= atan2 downward ibm128 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc6380dab95d83d8p-4 : inexact-ok
+= atan2 tonearest ibm128 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc6380dab95d83d8p-4 : inexact-ok
+= atan2 towardzero ibm128 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc6380dab95d83d8p-4 : inexact-ok
+= atan2 upward ibm128 0x6.f2aca7683a51cp-56 0x6.f107dp-56 : 0xc.92e274194edc6380dab95d83dcp-4 : inexact-ok
+= atan2 downward binary64 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5ap-4 : inexact-ok
+= atan2 tonearest binary64 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5ap-4 : inexact-ok
+= atan2 towardzero binary64 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5ap-4 : inexact-ok
+= atan2 upward binary64 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a8p-4 : inexact-ok
+= atan2 downward intel96 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a197p-4 : inexact-ok
+= atan2 tonearest intel96 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a197p-4 : inexact-ok
+= atan2 towardzero intel96 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a197p-4 : inexact-ok
+= atan2 upward intel96 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a198p-4 : inexact-ok
+= atan2 downward m68k96 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a197p-4 : inexact-ok
+= atan2 tonearest m68k96 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a197p-4 : inexact-ok
+= atan2 towardzero m68k96 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a197p-4 : inexact-ok
+= atan2 upward m68k96 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a198p-4 : inexact-ok
+= atan2 downward binary128 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a1974a9dd2e78679p-4 : inexact-ok
+= atan2 tonearest binary128 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a1974a9dd2e786798p-4 : inexact-ok
+= atan2 towardzero binary128 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a1974a9dd2e78679p-4 : inexact-ok
+= atan2 upward binary128 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a1974a9dd2e786798p-4 : inexact-ok
+= atan2 downward ibm128 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a1974a9dd2e7864p-4 : inexact-ok
+= atan2 tonearest ibm128 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a1974a9dd2e7868p-4 : inexact-ok
+= atan2 towardzero ibm128 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a1974a9dd2e7864p-4 : inexact-ok
+= atan2 upward ibm128 0x6.f2aca7683a51cp-56 0x6.f107d348a52ep-56 : 0xc.92e270507a5a1974a9dd2e7868p-4 : inexact-ok
+atan2 0x1.a11891ec004d4p-348 0x1.814830510be26p-348
+= atan2 downward binary32 0x8p-152 0x8p-152 : 0xc.90fdap-4 : inexact-ok
+= atan2 tonearest binary32 0x8p-152 0x8p-152 : 0xc.90fdbp-4 : inexact-ok
+= atan2 towardzero binary32 0x8p-152 0x8p-152 : 0xc.90fdap-4 : inexact-ok
+= atan2 upward binary32 0x8p-152 0x8p-152 : 0xc.90fdbp-4 : inexact-ok
+= atan2 downward binary64 0x8p-152 0x8p-152 : 0xc.90fdaa22168cp-4 : inexact-ok
+= atan2 tonearest binary64 0x8p-152 0x8p-152 : 0xc.90fdaa22168cp-4 : inexact-ok
+= atan2 towardzero binary64 0x8p-152 0x8p-152 : 0xc.90fdaa22168cp-4 : inexact-ok
+= atan2 upward binary64 0x8p-152 0x8p-152 : 0xc.90fdaa22168c8p-4 : inexact-ok
+= atan2 downward intel96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234p-4 : inexact-ok
+= atan2 tonearest intel96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c235p-4 : inexact-ok
+= atan2 towardzero intel96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234p-4 : inexact-ok
+= atan2 upward intel96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c235p-4 : inexact-ok
+= atan2 downward m68k96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234p-4 : inexact-ok
+= atan2 tonearest m68k96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c235p-4 : inexact-ok
+= atan2 towardzero m68k96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234p-4 : inexact-ok
+= atan2 upward m68k96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c235p-4 : inexact-ok
+= atan2 downward binary128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
+= atan2 tonearest binary128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
+= atan2 towardzero binary128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
+= atan2 upward binary128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80dc8p-4 : inexact-ok
+= atan2 downward ibm128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
+= atan2 tonearest ibm128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
+= atan2 towardzero ibm128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
+= atan2 upward ibm128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b81p-4 : inexact-ok
+= atan2 downward binary32 0x8p-152 0x0p+0 : 0x1.921fb4p+0 : inexact-ok
+= atan2 tonearest binary32 0x8p-152 0x0p+0 : 0x1.921fb6p+0 : inexact-ok
+= atan2 towardzero binary32 0x8p-152 0x0p+0 : 0x1.921fb4p+0 : inexact-ok
+= atan2 upward binary32 0x8p-152 0x0p+0 : 0x1.921fb6p+0 : inexact-ok
+= atan2 downward binary64 0x8p-152 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 tonearest binary64 0x8p-152 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 towardzero binary64 0x8p-152 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 upward binary64 0x8p-152 0x0p+0 : 0x1.921fb54442d19p+0 : inexact-ok
+= atan2 downward intel96 0x8p-152 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest intel96 0x8p-152 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero intel96 0x8p-152 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward intel96 0x8p-152 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward m68k96 0x8p-152 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest m68k96 0x8p-152 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero m68k96 0x8p-152 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward m68k96 0x8p-152 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward binary128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 tonearest binary128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 towardzero binary128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 upward binary128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
+= atan2 downward ibm128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 tonearest ibm128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 towardzero ibm128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 upward ibm128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51702p+0 : inexact-ok
+= atan2 downward binary64 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 tonearest binary64 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 towardzero binary64 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 upward binary64 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d19p+0 : inexact-ok
+= atan2 downward intel96 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest intel96 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero intel96 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward intel96 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward m68k96 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest m68k96 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero m68k96 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward m68k96 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward binary128 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 tonearest binary128 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 towardzero binary128 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 upward binary128 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
+= atan2 downward ibm128 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 tonearest ibm128 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 towardzero ibm128 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 upward ibm128 0x8p-152 0x1.814830510be26p-348 : 0x1.921fb54442d18469898cc51702p+0 : inexact-ok
+= atan2 downward binary32 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary32 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary32 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward binary32 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward binary64 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary64 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary64 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward binary64 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward intel96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest intel96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero intel96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward intel96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward m68k96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest m68k96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero m68k96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward m68k96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward binary128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward binary128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward ibm128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest ibm128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero ibm128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward ibm128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward binary32 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary32 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary32 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward binary32 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward binary64 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary64 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary64 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward binary64 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward intel96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest intel96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero intel96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward intel96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward m68k96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest m68k96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero m68k96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward m68k96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward binary128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward binary128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward ibm128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest ibm128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero ibm128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward ibm128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward binary64 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary64 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary64 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 upward binary64 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 downward intel96 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 tonearest intel96 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 towardzero intel96 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 upward intel96 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 downward m68k96 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 tonearest m68k96 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 towardzero m68k96 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 upward m68k96 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 downward binary128 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary128 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary128 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 upward binary128 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 downward ibm128 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 tonearest ibm128 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 towardzero ibm128 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 upward ibm128 0x0p+0 0x1.814830510be26p-348 : 0x0p+0 : inexact-ok
+= atan2 downward binary64 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a6p-200 : inexact-ok
+= atan2 tonearest binary64 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a8p-200 : inexact-ok
+= atan2 towardzero binary64 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a6p-200 : inexact-ok
+= atan2 upward binary64 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a8p-200 : inexact-ok
+= atan2 downward intel96 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a7ffcp-200 : inexact-ok
+= atan2 tonearest intel96 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a8p-200 : inexact-ok
+= atan2 towardzero intel96 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a7ffcp-200 : inexact-ok
+= atan2 upward intel96 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a8p-200 : inexact-ok
+= atan2 downward m68k96 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a7ffcp-200 : inexact-ok
+= atan2 tonearest m68k96 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a8p-200 : inexact-ok
+= atan2 towardzero m68k96 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a7ffcp-200 : inexact-ok
+= atan2 upward m68k96 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a8p-200 : inexact-ok
+= atan2 downward binary128 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a7ffffffffffffffep-200 : inexact-ok
+= atan2 tonearest binary128 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a8p-200 : inexact-ok
+= atan2 towardzero binary128 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a7ffffffffffffffep-200 : inexact-ok
+= atan2 upward binary128 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a8p-200 : inexact-ok
+= atan2 downward ibm128 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a7fffffffffffffp-200 : inexact-ok
+= atan2 tonearest ibm128 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a8p-200 : inexact-ok
+= atan2 towardzero ibm128 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a7fffffffffffffp-200 : inexact-ok
+= atan2 upward ibm128 0x1.a11891ec004d4p-348 0x8p-152 : 0x3.423123d8009a8p-200 : inexact-ok
+= atan2 downward binary64 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 tonearest binary64 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 towardzero binary64 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 upward binary64 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d19p+0 : inexact-ok
+= atan2 downward intel96 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest intel96 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero intel96 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward intel96 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward m68k96 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest m68k96 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero m68k96 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward m68k96 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward binary128 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 tonearest binary128 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 towardzero binary128 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 upward binary128 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
+= atan2 downward ibm128 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 tonearest ibm128 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 towardzero ibm128 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 upward ibm128 0x1.a11891ec004d4p-348 0x0p+0 : 0x1.921fb54442d18469898cc51702p+0 : inexact-ok
+= atan2 downward binary64 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1bp-4 : inexact-ok
+= atan2 tonearest binary64 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1bp-4 : inexact-ok
+= atan2 towardzero binary64 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1bp-4 : inexact-ok
+= atan2 upward binary64 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b8p-4 : inexact-ok
+= atan2 downward intel96 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32p-4 : inexact-ok
+= atan2 tonearest intel96 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32p-4 : inexact-ok
+= atan2 towardzero intel96 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32p-4 : inexact-ok
+= atan2 upward intel96 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b321p-4 : inexact-ok
+= atan2 downward m68k96 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32p-4 : inexact-ok
+= atan2 tonearest m68k96 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32p-4 : inexact-ok
+= atan2 towardzero m68k96 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32p-4 : inexact-ok
+= atan2 upward m68k96 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b321p-4 : inexact-ok
+= atan2 downward binary128 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32001a10fa8adcep-4 : inexact-ok
+= atan2 tonearest binary128 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32001a10fa8adce8p-4 : inexact-ok
+= atan2 towardzero binary128 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32001a10fa8adcep-4 : inexact-ok
+= atan2 upward binary128 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32001a10fa8adce8p-4 : inexact-ok
+= atan2 downward ibm128 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32001a10fa8adcp-4 : inexact-ok
+= atan2 tonearest ibm128 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32001a10fa8adcp-4 : inexact-ok
+= atan2 towardzero ibm128 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32001a10fa8adcp-4 : inexact-ok
+= atan2 upward ibm128 0x1.a11891ec004d4p-348 0x1.814830510be26p-348 : 0xd.334f8c6d4a1b32001a10fa8aep-4 : inexact-ok
+atan2 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588
+= atan2 downward binary32 0x8p-152 0x8p-152 : 0xc.90fdap-4 : inexact-ok
+= atan2 tonearest binary32 0x8p-152 0x8p-152 : 0xc.90fdbp-4 : inexact-ok
+= atan2 towardzero binary32 0x8p-152 0x8p-152 : 0xc.90fdap-4 : inexact-ok
+= atan2 upward binary32 0x8p-152 0x8p-152 : 0xc.90fdbp-4 : inexact-ok
+= atan2 downward binary64 0x8p-152 0x8p-152 : 0xc.90fdaa22168cp-4 : inexact-ok
+= atan2 tonearest binary64 0x8p-152 0x8p-152 : 0xc.90fdaa22168cp-4 : inexact-ok
+= atan2 towardzero binary64 0x8p-152 0x8p-152 : 0xc.90fdaa22168cp-4 : inexact-ok
+= atan2 upward binary64 0x8p-152 0x8p-152 : 0xc.90fdaa22168c8p-4 : inexact-ok
+= atan2 downward intel96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234p-4 : inexact-ok
+= atan2 tonearest intel96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c235p-4 : inexact-ok
+= atan2 towardzero intel96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234p-4 : inexact-ok
+= atan2 upward intel96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c235p-4 : inexact-ok
+= atan2 downward m68k96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234p-4 : inexact-ok
+= atan2 tonearest m68k96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c235p-4 : inexact-ok
+= atan2 towardzero m68k96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234p-4 : inexact-ok
+= atan2 upward m68k96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c235p-4 : inexact-ok
+= atan2 downward binary128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
+= atan2 tonearest binary128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
+= atan2 towardzero binary128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
+= atan2 upward binary128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80dc8p-4 : inexact-ok
+= atan2 downward ibm128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
+= atan2 tonearest ibm128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
+= atan2 towardzero ibm128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
+= atan2 upward ibm128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b81p-4 : inexact-ok
+= atan2 downward binary32 0x8p-152 0x0p+0 : 0x1.921fb4p+0 : inexact-ok
+= atan2 tonearest binary32 0x8p-152 0x0p+0 : 0x1.921fb6p+0 : inexact-ok
+= atan2 towardzero binary32 0x8p-152 0x0p+0 : 0x1.921fb4p+0 : inexact-ok
+= atan2 upward binary32 0x8p-152 0x0p+0 : 0x1.921fb6p+0 : inexact-ok
+= atan2 downward binary64 0x8p-152 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 tonearest binary64 0x8p-152 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 towardzero binary64 0x8p-152 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 upward binary64 0x8p-152 0x0p+0 : 0x1.921fb54442d19p+0 : inexact-ok
+= atan2 downward intel96 0x8p-152 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest intel96 0x8p-152 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero intel96 0x8p-152 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward intel96 0x8p-152 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward m68k96 0x8p-152 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest m68k96 0x8p-152 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero m68k96 0x8p-152 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward m68k96 0x8p-152 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward binary128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 tonearest binary128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 towardzero binary128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 upward binary128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
+= atan2 downward ibm128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 tonearest ibm128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 towardzero ibm128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 upward ibm128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51702p+0 : inexact-ok
+= atan2 downward binary64 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 tonearest binary64 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 towardzero binary64 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 upward binary64 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d19p+0 : inexact-ok
+= atan2 downward intel96 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest intel96 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero intel96 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward intel96 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward m68k96 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest m68k96 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero m68k96 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward m68k96 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward binary128 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 tonearest binary128 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 towardzero binary128 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 upward binary128 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
+= atan2 downward ibm128 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 tonearest ibm128 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 towardzero ibm128 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 upward ibm128 0x8p-152 0x1.b7be6f5a03a8cp-588 : 0x1.921fb54442d18469898cc51702p+0 : inexact-ok
+= atan2 downward binary32 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary32 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary32 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward binary32 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward binary64 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary64 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary64 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward binary64 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward intel96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest intel96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero intel96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward intel96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward m68k96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest m68k96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero m68k96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward m68k96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward binary128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward binary128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward ibm128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest ibm128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero ibm128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward ibm128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward binary32 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary32 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary32 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward binary32 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward binary64 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary64 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary64 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward binary64 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward intel96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest intel96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero intel96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward intel96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward m68k96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest m68k96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero m68k96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward m68k96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward binary128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward binary128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward ibm128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest ibm128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero ibm128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward ibm128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward binary64 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary64 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary64 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 upward binary64 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 downward intel96 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 tonearest intel96 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 towardzero intel96 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 upward intel96 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 downward m68k96 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 tonearest m68k96 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 towardzero m68k96 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 upward m68k96 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 downward binary128 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary128 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary128 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 upward binary128 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 downward ibm128 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 tonearest ibm128 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 towardzero ibm128 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 upward ibm128 0x0p+0 0x1.b7be6f5a03a8cp-588 : 0x0p+0 : inexact-ok
+= atan2 downward binary64 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c5p-440 : inexact-ok
+= atan2 tonearest binary64 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c52p-440 : inexact-ok
+= atan2 towardzero binary64 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c5p-440 : inexact-ok
+= atan2 upward binary64 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c52p-440 : inexact-ok
+= atan2 downward intel96 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c51ffcp-440 : inexact-ok
+= atan2 tonearest intel96 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c52p-440 : inexact-ok
+= atan2 towardzero intel96 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c51ffcp-440 : inexact-ok
+= atan2 upward intel96 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c52p-440 : inexact-ok
+= atan2 downward m68k96 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c51ffcp-440 : inexact-ok
+= atan2 tonearest m68k96 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c52p-440 : inexact-ok
+= atan2 towardzero m68k96 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c51ffcp-440 : inexact-ok
+= atan2 upward m68k96 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c52p-440 : inexact-ok
+= atan2 downward binary128 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c51ffffffffffffffep-440 : inexact-ok
+= atan2 tonearest binary128 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c52p-440 : inexact-ok
+= atan2 towardzero binary128 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c51ffffffffffffffep-440 : inexact-ok
+= atan2 upward binary128 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c52p-440 : inexact-ok
+= atan2 downward ibm128 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c51fffffffffffffp-440 : inexact-ok
+= atan2 tonearest ibm128 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c52p-440 : inexact-ok
+= atan2 towardzero ibm128 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c51fffffffffffffp-440 : inexact-ok
+= atan2 upward ibm128 0x1.b836ed678be29p-588 0x8p-152 : 0x3.706ddacf17c52p-440 : inexact-ok
+= atan2 downward binary64 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 tonearest binary64 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 towardzero binary64 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 upward binary64 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d19p+0 : inexact-ok
+= atan2 downward intel96 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest intel96 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero intel96 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward intel96 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward m68k96 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest m68k96 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero m68k96 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward m68k96 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward binary128 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 tonearest binary128 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 towardzero binary128 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 upward binary128 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
+= atan2 downward ibm128 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 tonearest ibm128 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 towardzero ibm128 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 upward ibm128 0x1.b836ed678be29p-588 0x0p+0 : 0x1.921fb54442d18469898cc51702p+0 : inexact-ok
+= atan2 downward binary64 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e87412478p-4 : inexact-ok
+= atan2 tonearest binary64 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e87412478p-4 : inexact-ok
+= atan2 towardzero binary64 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e87412478p-4 : inexact-ok
+= atan2 upward binary64 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124788p-4 : inexact-ok
+= atan2 downward intel96 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780cap-4 : inexact-ok
+= atan2 tonearest intel96 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780cbp-4 : inexact-ok
+= atan2 towardzero intel96 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780cap-4 : inexact-ok
+= atan2 upward intel96 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780cbp-4 : inexact-ok
+= atan2 downward m68k96 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780cap-4 : inexact-ok
+= atan2 tonearest m68k96 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780cbp-4 : inexact-ok
+= atan2 towardzero m68k96 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780cap-4 : inexact-ok
+= atan2 upward m68k96 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780cbp-4 : inexact-ok
+= atan2 downward binary128 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780ca850c92ebb72b8p-4 : inexact-ok
+= atan2 tonearest binary128 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780ca850c92ebb72cp-4 : inexact-ok
+= atan2 towardzero binary128 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780ca850c92ebb72b8p-4 : inexact-ok
+= atan2 upward binary128 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780ca850c92ebb72cp-4 : inexact-ok
+= atan2 downward ibm128 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780ca850c92ebb7p-4 : inexact-ok
+= atan2 tonearest ibm128 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780ca850c92ebb74p-4 : inexact-ok
+= atan2 towardzero ibm128 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780ca850c92ebb7p-4 : inexact-ok
+= atan2 upward ibm128 0x1.b836ed678be29p-588 0x1.b7be6f5a03a8cp-588 : 0xc.932e874124780ca850c92ebb74p-4 : inexact-ok
+atan2 0x1.a83f842ef3f73p-633 0x1.a799d8a6677ep-633
+= atan2 downward binary32 0x8p-152 0x8p-152 : 0xc.90fdap-4 : inexact-ok
+= atan2 tonearest binary32 0x8p-152 0x8p-152 : 0xc.90fdbp-4 : inexact-ok
+= atan2 towardzero binary32 0x8p-152 0x8p-152 : 0xc.90fdap-4 : inexact-ok
+= atan2 upward binary32 0x8p-152 0x8p-152 : 0xc.90fdbp-4 : inexact-ok
+= atan2 downward binary64 0x8p-152 0x8p-152 : 0xc.90fdaa22168cp-4 : inexact-ok
+= atan2 tonearest binary64 0x8p-152 0x8p-152 : 0xc.90fdaa22168cp-4 : inexact-ok
+= atan2 towardzero binary64 0x8p-152 0x8p-152 : 0xc.90fdaa22168cp-4 : inexact-ok
+= atan2 upward binary64 0x8p-152 0x8p-152 : 0xc.90fdaa22168c8p-4 : inexact-ok
+= atan2 downward intel96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234p-4 : inexact-ok
+= atan2 tonearest intel96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c235p-4 : inexact-ok
+= atan2 towardzero intel96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234p-4 : inexact-ok
+= atan2 upward intel96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c235p-4 : inexact-ok
+= atan2 downward m68k96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234p-4 : inexact-ok
+= atan2 tonearest m68k96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c235p-4 : inexact-ok
+= atan2 towardzero m68k96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234p-4 : inexact-ok
+= atan2 upward m68k96 0x8p-152 0x8p-152 : 0xc.90fdaa22168c235p-4 : inexact-ok
+= atan2 downward binary128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
+= atan2 tonearest binary128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
+= atan2 towardzero binary128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80dcp-4 : inexact-ok
+= atan2 upward binary128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80dc8p-4 : inexact-ok
+= atan2 downward ibm128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
+= atan2 tonearest ibm128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
+= atan2 towardzero ibm128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b80cp-4 : inexact-ok
+= atan2 upward ibm128 0x8p-152 0x8p-152 : 0xc.90fdaa22168c234c4c6628b81p-4 : inexact-ok
+= atan2 downward binary32 0x8p-152 0x0p+0 : 0x1.921fb4p+0 : inexact-ok
+= atan2 tonearest binary32 0x8p-152 0x0p+0 : 0x1.921fb6p+0 : inexact-ok
+= atan2 towardzero binary32 0x8p-152 0x0p+0 : 0x1.921fb4p+0 : inexact-ok
+= atan2 upward binary32 0x8p-152 0x0p+0 : 0x1.921fb6p+0 : inexact-ok
+= atan2 downward binary64 0x8p-152 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 tonearest binary64 0x8p-152 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 towardzero binary64 0x8p-152 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 upward binary64 0x8p-152 0x0p+0 : 0x1.921fb54442d19p+0 : inexact-ok
+= atan2 downward intel96 0x8p-152 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest intel96 0x8p-152 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero intel96 0x8p-152 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward intel96 0x8p-152 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward m68k96 0x8p-152 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest m68k96 0x8p-152 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero m68k96 0x8p-152 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward m68k96 0x8p-152 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward binary128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 tonearest binary128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 towardzero binary128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 upward binary128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
+= atan2 downward ibm128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 tonearest ibm128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 towardzero ibm128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 upward ibm128 0x8p-152 0x0p+0 : 0x1.921fb54442d18469898cc51702p+0 : inexact-ok
+= atan2 downward binary64 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 tonearest binary64 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 towardzero binary64 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 upward binary64 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d19p+0 : inexact-ok
+= atan2 downward intel96 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest intel96 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero intel96 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward intel96 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward m68k96 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest m68k96 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero m68k96 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward m68k96 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward binary128 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 tonearest binary128 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 towardzero binary128 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 upward binary128 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
+= atan2 downward ibm128 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 tonearest ibm128 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 towardzero ibm128 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 upward ibm128 0x8p-152 0xd.3ccec5333bfp-636 : 0x1.921fb54442d18469898cc51702p+0 : inexact-ok
+= atan2 downward binary32 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary32 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary32 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward binary32 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward binary64 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary64 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary64 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward binary64 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward intel96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest intel96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero intel96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward intel96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward m68k96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest m68k96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero m68k96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward m68k96 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward binary128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward binary128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward ibm128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 tonearest ibm128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 towardzero ibm128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 upward ibm128 0x0p+0 0x8p-152 : 0x0p+0 : inexact-ok
+= atan2 downward binary32 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary32 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary32 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward binary32 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward binary64 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary64 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary64 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward binary64 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward intel96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest intel96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero intel96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward intel96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward m68k96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest m68k96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero m68k96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward m68k96 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward binary128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward binary128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward ibm128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 tonearest ibm128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 towardzero ibm128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 upward ibm128 0x0p+0 0x0p+0 : 0x0p+0 : inexact-ok
+= atan2 downward binary64 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary64 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary64 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 upward binary64 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 downward intel96 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 tonearest intel96 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 towardzero intel96 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 upward intel96 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 downward m68k96 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 tonearest m68k96 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 towardzero m68k96 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 upward m68k96 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 downward binary128 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 tonearest binary128 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 towardzero binary128 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 upward binary128 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 downward ibm128 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 tonearest ibm128 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 towardzero ibm128 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 upward ibm128 0x0p+0 0xd.3ccec5333bfp-636 : 0x0p+0 : inexact-ok
+= atan2 downward binary64 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f72p-484 : inexact-ok
+= atan2 tonearest binary64 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f73p-484 : inexact-ok
+= atan2 towardzero binary64 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f72p-484 : inexact-ok
+= atan2 upward binary64 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f73p-484 : inexact-ok
+= atan2 downward intel96 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f72ffep-484 : inexact-ok
+= atan2 tonearest intel96 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f73p-484 : inexact-ok
+= atan2 towardzero intel96 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f72ffep-484 : inexact-ok
+= atan2 upward intel96 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f73p-484 : inexact-ok
+= atan2 downward m68k96 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f72ffep-484 : inexact-ok
+= atan2 tonearest m68k96 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f73p-484 : inexact-ok
+= atan2 towardzero m68k96 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f72ffep-484 : inexact-ok
+= atan2 upward m68k96 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f73p-484 : inexact-ok
+= atan2 downward binary128 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f72fffffffffffffffp-484 : inexact-ok
+= atan2 tonearest binary128 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f73p-484 : inexact-ok
+= atan2 towardzero binary128 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f72fffffffffffffffp-484 : inexact-ok
+= atan2 upward binary128 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f73p-484 : inexact-ok
+= atan2 downward ibm128 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f72fffffffffffff8p-484 : inexact-ok
+= atan2 tonearest ibm128 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f73p-484 : inexact-ok
+= atan2 towardzero ibm128 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f72fffffffffffff8p-484 : inexact-ok
+= atan2 upward ibm128 0xd.41fc21779fb98p-636 0x8p-152 : 0x1.a83f842ef3f73p-484 : inexact-ok
+= atan2 downward binary64 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 tonearest binary64 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 towardzero binary64 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18p+0 : inexact-ok
+= atan2 upward binary64 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d19p+0 : inexact-ok
+= atan2 downward intel96 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest intel96 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero intel96 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward intel96 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward m68k96 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 tonearest m68k96 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 towardzero m68k96 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18468p+0 : inexact-ok
+= atan2 upward m68k96 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d1846ap+0 : inexact-ok
+= atan2 downward binary128 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 tonearest binary128 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 towardzero binary128 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18469898cc51701b8p+0 : inexact-ok
+= atan2 upward binary128 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18469898cc51701b9p+0 : inexact-ok
+= atan2 downward ibm128 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 tonearest ibm128 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 towardzero ibm128 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18469898cc517018p+0 : inexact-ok
+= atan2 upward ibm128 0xd.41fc21779fb98p-636 0x0p+0 : 0x1.921fb54442d18469898cc51702p+0 : inexact-ok
+= atan2 downward binary64 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21bp-4 : inexact-ok
+= atan2 tonearest binary64 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21bp-4 : inexact-ok
+= atan2 towardzero binary64 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21bp-4 : inexact-ok
+= atan2 upward binary64 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b8p-4 : inexact-ok
+= atan2 downward intel96 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c1p-4 : inexact-ok
+= atan2 tonearest intel96 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c1p-4 : inexact-ok
+= atan2 towardzero intel96 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c1p-4 : inexact-ok
+= atan2 upward intel96 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c2p-4 : inexact-ok
+= atan2 downward m68k96 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c1p-4 : inexact-ok
+= atan2 tonearest m68k96 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c1p-4 : inexact-ok
+= atan2 towardzero m68k96 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c1p-4 : inexact-ok
+= atan2 upward m68k96 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c2p-4 : inexact-ok
+= atan2 downward binary128 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c15d3dbbf4b3bap-4 : inexact-ok
+= atan2 tonearest binary128 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c15d3dbbf4b3bap-4 : inexact-ok
+= atan2 towardzero binary128 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c15d3dbbf4b3bap-4 : inexact-ok
+= atan2 upward binary128 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c15d3dbbf4b3ba8p-4 : inexact-ok
+= atan2 downward ibm128 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c15d3dbbf4b38p-4 : inexact-ok
+= atan2 tonearest ibm128 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c15d3dbbf4b3cp-4 : inexact-ok
+= atan2 towardzero ibm128 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c15d3dbbf4b38p-4 : inexact-ok
+= atan2 upward ibm128 0xd.41fc21779fb98p-636 0xd.3ccec5333bfp-636 : 0xc.941e0644c21b3c15d3dbbf4b3cp-4 : inexact-ok
 atan2 0x1.41df5aa214612c7e019fa6ade88p-13316 0x5.e53b26a270a29eb9f77ef8ef7af8p-13316
 = atan2 downward binary32 0x8p-152 0x8p-152 : 0xc.90fdap-4 : inexact-ok
 = atan2 tonearest binary32 0x8p-152 0x8p-152 : 0xc.90fdbp-4 : inexact-ok
diff --git a/sysdeps/x86_64/fpu/libm-test-ulps b/sysdeps/x86_64/fpu/libm-test-ulps
index 325e4b5b84..0ef27deea8 100644
--- a/sysdeps/x86_64/fpu/libm-test-ulps
+++ b/sysdeps/x86_64/fpu/libm-test-ulps
@@ -207,17 +207,17 @@ Function: "atan2_vlen16":
 float: 2
 
 Function: "atan2_vlen2":
-double: 1
+double: 2
 
 Function: "atan2_vlen4":
-double: 1
+double: 2
 float: 2
 
 Function: "atan2_vlen4_avx2":
-double: 1
+double: 3
 
 Function: "atan2_vlen8":
-double: 1
+double: 3
 float: 2
 
 Function: "atan2_vlen8_avx2":