X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=inline;f=src%2Finternal%2Ffloatscan.c;h=8c0828fcb39e6e0e742309913eef1aa955e582e5;hb=fa4a8abd06a401822cc8ba4e352a219544c0118d;hp=80305ee694d42aa14aeac6897367c2bc3527fa45;hpb=d184a09e0529f33d8ddddb8825039133483a2c41;p=musl

diff --git a/src/internal/floatscan.c b/src/internal/floatscan.c
index 80305ee6..8c0828fc 100644
--- a/src/internal/floatscan.c
+++ b/src/internal/floatscan.c
@@ -33,9 +33,6 @@
 
 #define MASK (KMAX-1)
 
-#define CONCAT2(x,y) x ## y
-#define CONCAT(x,y) CONCAT2(x,y)
-
 static long long scanexp(FILE *f, int pok)
 {
 	int c;
@@ -110,7 +107,10 @@ static long double decfloat(FILE *f, int c, int bits, int emin, int sign, int po
 			gotdig=1;
 		} else {
 			dc++;
-			if (c!='0') x[KMAX-4] |= 1;
+			if (c!='0') {
+				lnz = (KMAX-4)*9;
+				x[KMAX-4] |= 1;
+			}
 		}
 	}
 	if (!gotrad) lrp=dc;
@@ -298,7 +298,7 @@ static long double decfloat(FILE *f, int c, int bits, int emin, int sign, int po
 	y -= bias;
 
 	if ((e2+LDBL_MANT_DIG & INT_MAX) > emax-5) {
-		if (fabs(y) >= CONCAT(0x1p, LDBL_MANT_DIG)) {
+		if (fabsl(y) >= 2/LDBL_EPSILON) {
 			if (denormal && bits==LDBL_MANT_DIG+e2-emin)
 				denormal = 0;
 			y *= 0.5;