From: Szabolcs Nagy Date: Mon, 3 Apr 2017 00:21:10 +0000 (+0000) Subject: scalbn special cases X-Git-Url: http://nsz.repo.hu/git/?p=libc-test;a=commitdiff_plain;h=54c15bc45a8721b8482552586a50b2548271a3b4;hp=1d90e185c4ef9246e7e4bf02c3ee13cbd71dd7da scalbn special cases --- diff --git a/src/math/special/scalbn.h b/src/math/special/scalbn.h index f6f6755..ce0ddbf 100644 --- a/src/math/special/scalbn.h +++ b/src/math/special/scalbn.h @@ -15,3 +15,5 @@ T(RN, -inf, 2147483647, -inf, 0x T(RN, 0x1p+1023, -2097, 0x1p-1074, 0x0p+0, 0) T(RN, 0x1p-1074, 2097, 0x1p+1023, 0x0p+0, 0) T(RN, 0x1.001p+0, -1074, 0x1p-1074, 0x0p+0, INEXACT|UNDERFLOW) +T(RN, 0x1.7ffffffffffffp-1, -1073, 0x1p-1074, 0x0p+0, INEXACT|UNDERFLOW) +T(RN, 0x1.000000000000bp-1, -1024, 0x1.0000000000008p-1025, 0x0p+0, INEXACT|UNDERFLOW) diff --git a/src/math/special/scalbnf.h b/src/math/special/scalbnf.h index 24b423f..4ccbf19 100644 --- a/src/math/special/scalbnf.h +++ b/src/math/special/scalbnf.h @@ -15,3 +15,5 @@ T(RN, -inf, 2147483647, -inf, 0x0p+0, 0) T(RN, 0x1p+127, -276, 0x1p-149, 0x0p+0, 0) T(RN, 0x1p-149, 276, 0x1p+127, 0x0p+0, 0) T(RN, 0x1.001p+0, -149, 0x1p-149, 0x0p+0, INEXACT|UNDERFLOW) +T(RN, 0x1.7ffffep-1, -148, 0x1p-149, 0x0p+0, INEXACT|UNDERFLOW) +T(RN, 0x1.000016p-1, -128, 0x1.00001p-129, 0x0p+0, INEXACT|UNDERFLOW) diff --git a/src/math/special/scalbnl.h b/src/math/special/scalbnl.h index d69bdd2..7a67295 100644 --- a/src/math/special/scalbnl.h +++ b/src/math/special/scalbnl.h @@ -15,3 +15,5 @@ T(RN, -inf, 2147483647, -in T(RN, 0x1p+16383L, -32828, 0x1p-16445L, 0x0p+0, 0) T(RN, 0x1p-16445L, 32828, 0x1p+16383L, 0x0p+0, 0) T(RN, 0x1.00000000001p+0L, -16445, 0x1p-16445L, 0x0p+0, INEXACT|UNDERFLOW) +T(RN, 0x1.7ffffffffffffffep-1L, -16444, 0x1p-16445L, 0x0p+0, INEXACT|UNDERFLOW) +T(RN, 0x1.0000000000000016p-1L, -16384, 0x1.000000000000001p-16385L, 0x0p+0, INEXACT|UNDERFLOW)