[newlib-cygwin] Avoid truncating from long double to double in sinhl().
Corinna Vinschen
corinna@sourceware.org
Mon Aug 22 12:21:00 GMT 2016
https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=113abc27a6df3325f024aa2c5aff30126cfeb247
commit 113abc27a6df3325f024aa2c5aff30126cfeb247
Author: David Wohlferd <dw@LimeGreenSocks.com>
Date: Mon Aug 22 00:51:12 2016 -0700
Avoid truncating from long double to double in sinhl().
This routine makes a call to fabs instead of fabsl(), causing truncation.
Clang complains (warning: absolute value function 'fabs' given an argument of type 'long double' but has parameter of type 'double' which may cause truncation of value).
Signed-off-by: David Wohlferd <dw@LimeGreenSocks.com>
Diff:
---
winsup/cygwin/math/sinhl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/winsup/cygwin/math/sinhl.c b/winsup/cygwin/math/sinhl.c
index f6ecef0..4db0e51 100644
--- a/winsup/cygwin/math/sinhl.c
+++ b/winsup/cygwin/math/sinhl.c
@@ -67,7 +67,7 @@ long double sinhl(long double x)
if (x_class == FP_ZERO)
return x;
if (x_class == FP_INFINITE ||
- (fabs (x) > (MAXLOGL + LOGE2L)))
+ (fabsl (x) > (MAXLOGL + LOGE2L)))
{
errno = ERANGE;
#ifdef INFINITIES
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