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| author | Ulrich Drepper <drepper@redhat.com> | 2004-12-22 20:09:42 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-12-22 20:09:42 +0000 |
| commit | 7d58530341304d403a6626d7f7a1913165fe2f32 (patch) | |
| tree | 471ef022d415c89ff4b5544a5e0239a9ac45d841 /misc/tst-efgcvt.c | |
| parent | ec8c29dc013a5e0ca3330ce5e4ae989e811491e6 (diff) | |
| download | glibc-7d58530341304d403a6626d7f7a1913165fe2f32.tar.gz glibc-7d58530341304d403a6626d7f7a1913165fe2f32.tar.xz glibc-7d58530341304d403a6626d7f7a1913165fe2f32.zip | |
Test for stack alignment.
Diffstat (limited to 'misc/tst-efgcvt.c')
| -rw-r--r-- | misc/tst-efgcvt.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/misc/tst-efgcvt.c b/misc/tst-efgcvt.c index 91e5cf929e..30ab0f17a0 100644 --- a/misc/tst-efgcvt.c +++ b/misc/tst-efgcvt.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc. +/* Copyright (C) 1998, 1999, 2000, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -20,6 +20,7 @@ # define _GNU_SOURCE 1 #endif +#include <float.h> #include <math.h> #include <stdio.h> #include <stdlib.h> @@ -59,6 +60,10 @@ static testcase ecvt_tests[] = { 123.01, -4, 3, "" }, { 126.71, -4, 3, "" }, { 0.0, 4, 1, "0000" }, +#if DBL_MANT_DIG == 53 + { 0x1p-1074, 3, -323, "494" }, + { -0x1p-1074, 3, -323, "494" }, +#endif /* -1.0 is end marker. */ { -1.0, 0, 0, "" } }; |