Split auto-libm-test-out by function.

math/auto-libm-test-out is, at over 30 MB, by far the largest file in
the glibc source tree.  This patch splits it by function, so reducing
it to auto-libm-test-out-<func> files that are all under 5 MB in size.

This is preliminary to splitting up libm-test.inc as well so that each
function's tests can also be processed separately by
gen-libm-test.pl.  As a preliminary patch it doesn't actually
implement that step; rather, all the separate files get concatenated
by the Makefile to produce the monolithic auto-libm-test-out file
again as an input to gen-libm-test.pl.  (The concatentation is
identical to the file in the source tree before this patch.)

Even this preliminary step, however, is of use independent of
splitting up libm-test.inc: some tests for csin and csinh have not
been moved to auto-libm-test-in because they result in
auto-libm-test-out generation taking several minutes rather than a few
seconds (all released MPC versions are very slow for certain sin /
sinh inputs; there are some old improvements in MPC mainline which
should eventually become MPC 1.1, but the complex inverse trig and
hyperbolic functions are slow even in MPC mainline and have yet to be
moved to auto-libm-test-in at all), and it seems much more reasonable
to add such inputs to auto-libm-test-in when it will only slow down
regeneration for particular functions than when it will slow down
regeneration globally.

gen-auto-libm-tests still parses the whole input file, but only
generates output for the requested function.  This ensures bad syntax
in the file is always detected, and parsing the whole file is quick;
it's output generation that is comparatively slow for some functions.

Tested for x86_64.

	* math/gen-auto-libm-tests.c: Update comment about use of program.
	(generate_output): Add argument FUNCTION.
	(main): Require extra argument.  Pass function name to
	generate_output.
	* math/Makefile (generated): Add auto-libm-test-out.
	(libm-test-funcs-auto): New variable.
	(auto-libm-test-out-files): New variable.
	($(objpfx)libm-test.c): Depend on $(auto-libm-test-out-files).
	Concatenate those files to form $(objpfx)auto-libm-test-out and
	use it as input to gen-libm-test.pl.
	* math/README.libm-test: Update.
	* math/auto-libm-test-out: Remove.
	* math/auto-libm-test-out-acos: New generated file.
	* math/auto-libm-test-out-acosh: Likewise.
	* math/auto-libm-test-out-asin: Likewise.
	* math/auto-libm-test-out-asinh: Likewise.
	* math/auto-libm-test-out-atan: Likewise.
	* math/auto-libm-test-out-atan2: Likewise.
	* math/auto-libm-test-out-atanh: Likewise.
	* math/auto-libm-test-out-cabs: Likewise.
	* math/auto-libm-test-out-carg: Likewise.
	* math/auto-libm-test-out-cbrt: Likewise.
	* math/auto-libm-test-out-ccos: Likewise.
	* math/auto-libm-test-out-ccosh: Likewise.
	* math/auto-libm-test-out-cexp: Likewise.
	* math/auto-libm-test-out-clog: Likewise.
	* math/auto-libm-test-out-clog10: Likewise.
	* math/auto-libm-test-out-cos: Likewise.
	* math/auto-libm-test-out-cosh: Likewise.
	* math/auto-libm-test-out-cpow: Likewise.
	* math/auto-libm-test-out-csin: Likewise.
	* math/auto-libm-test-out-csinh: Likewise.
	* math/auto-libm-test-out-csqrt: Likewise.
	* math/auto-libm-test-out-ctan: Likewise.
	* math/auto-libm-test-out-ctanh: Likewise.
	* math/auto-libm-test-out-erf: Likewise.
	* math/auto-libm-test-out-erfc: Likewise.
	* math/auto-libm-test-out-exp: Likewise.
	* math/auto-libm-test-out-exp10: Likewise.
	* math/auto-libm-test-out-exp2: Likewise.
	* math/auto-libm-test-out-expm1: Likewise.
	* math/auto-libm-test-out-fma: Likewise.
	* math/auto-libm-test-out-hypot: Likewise.
	* math/auto-libm-test-out-j0: Likewise.
	* math/auto-libm-test-out-j1: Likewise.
	* math/auto-libm-test-out-jn: Likewise.
	* math/auto-libm-test-out-lgamma: Likewise.
	* math/auto-libm-test-out-log: Likewise.
	* math/auto-libm-test-out-log10: Likewise.
	* math/auto-libm-test-out-log1p: Likewise.
	* math/auto-libm-test-out-log2: Likewise.
	* math/auto-libm-test-out-pow: Likewise.
	* math/auto-libm-test-out-sin: Likewise.
	* math/auto-libm-test-out-sincos: Likewise.
	* math/auto-libm-test-out-sinh: Likewise.
	* math/auto-libm-test-out-sqrt: Likewise.
	* math/auto-libm-test-out-tan: Likewise.
	* math/auto-libm-test-out-tanh: Likewise.
	* math/auto-libm-test-out-tgamma: Likewise.
	* math/auto-libm-test-out-y0: Likewise.
	* math/auto-libm-test-out-y1: Likewise.
	* math/auto-libm-test-out-yn: Likewise.

1 files changed, 44148 insertions, 0 deletions

diff --git a/math/auto-libm-test-out-pow b/math/auto-libm-test-out-pow
new file mode 100644
index 0000000000..d2c662eec2
--- /dev/null
+++ b/math/auto-libm-test-out-pow
@@ -0,0 +1,44148 @@
+pow 0 0
+= pow downward binary32 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary32 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary64 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary64 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward intel96 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward intel96 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward m68k96 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary128 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary128 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward ibm128 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward ibm128 0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+pow 0 -0
+= pow downward binary32 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary32 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary64 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary64 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward intel96 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward intel96 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward m68k96 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary128 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary128 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward ibm128 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward ibm128 0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+pow -0 0
+= pow downward binary32 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary32 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary64 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary64 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward intel96 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward intel96 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward m68k96 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward m68k96 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary128 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary128 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward ibm128 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward ibm128 -0x0p+0 0x0p+0 : 0x1p+0 : inexact-ok
+pow -0 -0
+= pow downward binary32 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary32 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary64 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary64 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward intel96 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward intel96 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward m68k96 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward m68k96 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary128 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary128 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward ibm128 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward ibm128 -0x0p+0 -0x0p+0 : 0x1p+0 : inexact-ok
+pow 10 0
+= pow downward binary32 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary32 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary64 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary64 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward intel96 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward intel96 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward m68k96 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary128 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary128 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward ibm128 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward ibm128 0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+pow 10 -0
+= pow downward binary32 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary32 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary64 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary64 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward intel96 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward intel96 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward m68k96 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary128 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary128 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward ibm128 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward ibm128 0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+pow -10 0
+= pow downward binary32 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary32 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary64 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary64 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward intel96 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward intel96 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward m68k96 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward m68k96 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary128 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary128 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward ibm128 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward ibm128 -0xap+0 0x0p+0 : 0x1p+0 : inexact-ok
+pow -10 -0
+= pow downward binary32 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary32 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary64 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary64 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward intel96 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward intel96 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward m68k96 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward m68k96 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward binary128 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward binary128 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow downward ibm128 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+= pow upward ibm128 -0xap+0 -0x0p+0 : 0x1p+0 : inexact-ok
+pow 1 1
+= pow downward binary32 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow upward binary32 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow downward binary64 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow upward binary64 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow downward intel96 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow upward intel96 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow upward m68k96 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow downward binary128 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow upward binary128 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow downward ibm128 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+= pow upward ibm128 0x1p+0 0x1p+0 : 0x1p+0 : inexact-ok
+pow 1 -1
+= pow downward binary32 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow upward binary32 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow downward binary64 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow upward binary64 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow downward intel96 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow upward intel96 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow upward m68k96 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow downward binary128 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow upward binary128 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow downward ibm128 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+= pow upward ibm128 0x1p+0 -0x1p+0 : 0x1p+0 : inexact-ok
+pow 1 1.25
+= pow downward binary32 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow upward binary32 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow downward binary64 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow upward binary64 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow downward intel96 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow upward intel96 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow upward m68k96 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow downward binary128 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow upward binary128 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow downward ibm128 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow upward ibm128 0x1p+0 0x1.4p+0 : 0x1p+0 : inexact-ok
+pow 1 -1.25
+= pow downward binary32 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow upward binary32 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow downward binary64 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow upward binary64 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow downward intel96 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow upward intel96 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow upward m68k96 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow downward binary128 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow upward binary128 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow downward ibm128 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+= pow upward ibm128 0x1p+0 -0x1.4p+0 : 0x1p+0 : inexact-ok
+pow 1 0x1p62
+= pow downward binary32 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow upward binary32 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow downward binary64 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow upward binary64 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow downward intel96 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow upward intel96 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow upward m68k96 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow downward binary128 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow upward binary128 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow downward ibm128 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+= pow upward ibm128 0x1p+0 0x4p+60 : 0x1p+0 : inexact-ok
+pow 1 0x1p63
+= pow downward binary32 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow upward binary32 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow downward binary64 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow upward binary64 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow downward intel96 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow upward intel96 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow upward m68k96 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow downward binary128 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow upward binary128 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow downward ibm128 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+= pow upward ibm128 0x1p+0 0x8p+60 : 0x1p+0 : inexact-ok
+pow 1 0x1p64
+= pow downward binary32 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow upward binary32 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow downward binary64 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow upward binary64 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow downward intel96 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow upward intel96 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow upward m68k96 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow downward binary128 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow upward binary128 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow downward ibm128 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+= pow upward ibm128 0x1p+0 0x1p+64 : 0x1p+0 : inexact-ok
+pow 1 0x1p72
+= pow downward binary32 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow upward binary32 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow downward binary64 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow upward binary64 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow downward intel96 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow upward intel96 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow upward m68k96 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow downward binary128 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow tonearest binary128 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow towardzero binary128 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow upward binary128 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow downward ibm128 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow tonearest ibm128 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow towardzero ibm128 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+= pow upward ibm128 0x1p+0 0x1p+72 : 0x1p+0 : inexact-ok
+pow 1 min_subnorm
+= pow downward binary32 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow tonearest binary32 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow towardzero binary32 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow upward binary32 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow downward binary64 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow tonearest binary64 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow towardzero binary64 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow upward binary64 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow downward intel96 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow tonearest intel96 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow towardzero intel96 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow upward intel96 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow downward m68k96 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow tonearest m68k96 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok
+= pow towardzero m68k96 0x1p+0 0x8p-152 : 0x1p+0 : inexact-ok