Module Name: src Committed By: mrg Date: Mon Jul 4 11:46:42 UTC 2011
Modified Files: src/lib/libc/gdtoa: hdtoa.c src/lib/libm/src: s_fmaxl.c s_fminl.c Log Message: avoid some uninitalised variable warnings. To generate a diff of this commit: cvs rdiff -u -r1.8 -r1.9 src/lib/libc/gdtoa/hdtoa.c cvs rdiff -u -r1.2 -r1.3 src/lib/libm/src/s_fmaxl.c \ src/lib/libm/src/s_fminl.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/lib/libc/gdtoa/hdtoa.c diff -u src/lib/libc/gdtoa/hdtoa.c:1.8 src/lib/libc/gdtoa/hdtoa.c:1.9 --- src/lib/libc/gdtoa/hdtoa.c:1.8 Mon Mar 21 23:37:42 2011 +++ src/lib/libc/gdtoa/hdtoa.c Mon Jul 4 11:46:41 2011 @@ -1,4 +1,4 @@ -/* $NetBSD: hdtoa.c,v 1.8 2011/03/21 23:37:42 enami Exp $ */ +/* $NetBSD: hdtoa.c,v 1.9 2011/07/04 11:46:41 mrg Exp $ */ /*- * Copyright (c) 2004, 2005 David Schultz <d...@freebsd.org> @@ -30,7 +30,7 @@ #if 0 __FBSDID("$FreeBSD: src/lib/libc/gdtoa/_hdtoa.c,v 1.4 2007/01/03 04:57:58 das Exp $"); #else -__RCSID("$NetBSD: hdtoa.c,v 1.8 2011/03/21 23:37:42 enami Exp $"); +__RCSID("$NetBSD: hdtoa.c,v 1.9 2011/07/04 11:46:41 mrg Exp $"); #endif #include <float.h> @@ -261,6 +261,7 @@ char *s, *s0; size_t bufsize; + memset(&u, 0, sizeof u); u.extu_ld = e; *sign = u.extu_ext.ext_sign; Index: src/lib/libm/src/s_fmaxl.c diff -u src/lib/libm/src/s_fmaxl.c:1.2 src/lib/libm/src/s_fmaxl.c:1.3 --- src/lib/libm/src/s_fmaxl.c:1.2 Mon Mar 8 01:05:20 2010 +++ src/lib/libm/src/s_fmaxl.c Mon Jul 4 11:46:41 2011 @@ -25,11 +25,12 @@ */ #include <sys/cdefs.h> -__RCSID("$NetBSD: s_fmaxl.c,v 1.2 2010/03/08 01:05:20 snj Exp $"); +__RCSID("$NetBSD: s_fmaxl.c,v 1.3 2011/07/04 11:46:41 mrg Exp $"); #ifdef notdef __FBSDID("$FreeBSD: src/lib/msun/src/s_fmaxl.c,v 1.1 2004/06/30 07:04:01 das Exp $"); #endif +#include <string.h> #include <math.h> #include <machine/ieee.h> @@ -39,6 +40,7 @@ { union ieee_ext_u u[2]; + memset(&u, 0, sizeof u); u[0].extu_ld = x; u[0].extu_ext.ext_frach &= ~0x80000000; u[1].extu_ld = y; Index: src/lib/libm/src/s_fminl.c diff -u src/lib/libm/src/s_fminl.c:1.2 src/lib/libm/src/s_fminl.c:1.3 --- src/lib/libm/src/s_fminl.c:1.2 Mon Mar 8 01:05:20 2010 +++ src/lib/libm/src/s_fminl.c Mon Jul 4 11:46:41 2011 @@ -25,12 +25,13 @@ */ #include <sys/cdefs.h> -__RCSID("$NetBSD: s_fminl.c,v 1.2 2010/03/08 01:05:20 snj Exp $"); +__RCSID("$NetBSD: s_fminl.c,v 1.3 2011/07/04 11:46:41 mrg Exp $"); #ifdef notdef __FBSDID("$FreeBSD: src/lib/msun/src/s_fminl.c,v 1.1 2004/06/30 07:04:01 das Exp $"); #endif #include <math.h> +#include <string.h> #include <machine/ieee.h> #ifdef EXT_EXP_INFNAN @@ -39,6 +40,7 @@ { union ieee_ext_u u[2]; + memset(&u, 0, sizeof u); u[0].extu_ld = x; u[0].extu_ext.ext_frach &= ~0x80000000; u[1].extu_ld = y;