[Bug target/19602] New: -mno-80387 should define __NO_MATH_INLINES
uros at kss-loka dot si
gcc-bugzilla@gcc.gnu.org
Mon Jan 24 07:16:00 GMT 2005
This testcase will fail with '-O2 -ffast-math -mno-80387':
#include <math.h>
double test(double x) {
return sin(x);
}
sin.c: In function 'test':
/usr/include/bits/mathinline.h:456: error: impossible constraint in 'asm'
Adding -D__NO_MATH_INLINES to compile flags fixes this problem.
--
Summary: -mno-80387 should define __NO_MATH_INLINES
Product: gcc
Version: 4.0.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: uros at kss-loka dot si
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: i386-pc-linux-gnu
GCC host triplet: i386-pc-linux-gnu
GCC target triplet: i386-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19602
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