From: Rich Felker <dalias@aerifal.cx>
Date: Wed, 20 Jun 2018 19:28:49 +0000 (-0400)
Subject: fix m68k float.h long double exponent range
X-Git-Tag: v1.1.20~65
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=84b25160e7e15e7531533a9a6b22d5431d1b7629;p=oweals%2Fmusl.git

fix m68k float.h long double exponent range

unlike the x86 variant, the m68k ld80 format allows (biased) exponent
zero with mantissa msb set, thereby extending the normal range.
---

diff --git a/arch/m68k/bits/float.h b/arch/m68k/bits/float.h
index fd02a132..0e6899d5 100644
--- a/arch/m68k/bits/float.h
+++ b/arch/m68k/bits/float.h
@@ -3,12 +3,12 @@
 #define FLT_EVAL_METHOD 2
 
 #define LDBL_TRUE_MIN 3.6451995318824746025e-4951L
-#define LDBL_MIN     3.3621031431120935063e-4932L
+#define LDBL_MIN     1.68105157155604675313e-4932L
 #define LDBL_MAX     1.1897314953572317650e+4932L
 #define LDBL_EPSILON 1.0842021724855044340e-19L
 
 #define LDBL_MANT_DIG 64
-#define LDBL_MIN_EXP (-16381)
+#define LDBL_MIN_EXP (-16382)
 #define LDBL_MAX_EXP 16384
 
 #define LDBL_DIG 18