Module Name: src
Committed By: drochner
Date: Mon Jun 6 17:02:30 UTC 2011
Modified Files:
src/lib/libc/arch/i386/gen: infinityl.c
src/lib/libc/arch/x86_64/gen: infinityl.c
Log Message:
make sure the infinity returned by HUGE_VALL has the "implicit"
bit set, otherwise it is invalid
This code is unlikely to be hit because gcc (and clang) use
their builtins for these special values.
To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/lib/libc/arch/i386/gen/infinityl.c
cvs rdiff -u -r1.3 -r1.4 src/lib/libc/arch/x86_64/gen/infinityl.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/arch/i386/gen/infinityl.c
diff -u src/lib/libc/arch/i386/gen/infinityl.c:1.3 src/lib/libc/arch/i386/gen/infinityl.c:1.4
--- src/lib/libc/arch/i386/gen/infinityl.c:1.3 Wed Apr 6 21:55:36 2011
+++ src/lib/libc/arch/i386/gen/infinityl.c Mon Jun 6 17:02:30 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: infinityl.c,v 1.3 2011/04/06 21:55:36 christos Exp $ */
+/* $NetBSD: infinityl.c,v 1.4 2011/06/06 17:02:30 drochner Exp $ */
/*
* IEEE-compatible infinityl.c for little-endian 80-bit format -- public domain.
@@ -7,10 +7,10 @@
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: infinityl.c,v 1.3 2011/04/06 21:55:36 christos Exp $");
+__RCSID("$NetBSD: infinityl.c,v 1.4 2011/06/06 17:02:30 drochner Exp $");
#endif /* LIBC_SCCS and not lint */
#include <math.h>
const union __long_double_u __infinityl =
- { { 0, 0, 0, 0, 0, 0, 0, 0, 0xff, 0x7f, 0, 0 } };
+ { { 0, 0, 0, 0, 0, 0, 0, 0x80, 0xff, 0x7f, 0, 0 } };
Index: src/lib/libc/arch/x86_64/gen/infinityl.c
diff -u src/lib/libc/arch/x86_64/gen/infinityl.c:1.3 src/lib/libc/arch/x86_64/gen/infinityl.c:1.4
--- src/lib/libc/arch/x86_64/gen/infinityl.c:1.3 Sun Apr 10 13:51:18 2011
+++ src/lib/libc/arch/x86_64/gen/infinityl.c Mon Jun 6 17:02:29 2011
@@ -1,4 +1,4 @@
-/* $NetBSD: infinityl.c,v 1.3 2011/04/10 13:51:18 christos Exp $ */
+/* $NetBSD: infinityl.c,v 1.4 2011/06/06 17:02:29 drochner Exp $ */
/*
* IEEE-compatible infinityl.c for little-endian 80-bit format -- public domain.
@@ -7,10 +7,10 @@
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: infinityl.c,v 1.3 2011/04/10 13:51:18 christos Exp $");
+__RCSID("$NetBSD: infinityl.c,v 1.4 2011/06/06 17:02:29 drochner Exp $");
#endif /* LIBC_SCCS and not lint */
#include <math.h>
const union __long_double_u __infinityl =
- { { 0, 0, 0, 0, 0, 0, 0, 0, 0xff, 0x7f, 0, 0, 0, 0, 0, 0 } };
+ { { 0, 0, 0, 0, 0, 0, 0, 0x80, 0xff, 0x7f, 0, 0, 0, 0, 0, 0 } };
