[Bug c/12070] New: ICE converting between double and long double with -msoft-float
taylor at candd dot org
gcc-bugzilla@gcc.gnu.org
Tue Aug 26 16:41:00 GMT 2003
PLEASE REPLY TO gcc-bugzilla@gcc.gnu.org ONLY, *NOT* gcc-bugs@gcc.gnu.org.
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12070
Summary: ICE converting between double and long double with -
msoft-float
Product: gcc
Version: 3.3.1
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: taylor at candd dot org
CC: gcc-bugs at gcc dot gnu dot org
GCC target triplet: i686-pc-linux-gnu
The following simple function (extracted from libstdc++-v3/libmath/stubs.c)
will get an internal compiler error.
extern double atan2(double, double);
long double
atan2l(long double x, long double y)
{
return atan2((double) x, (double) y);
}
The ICE occurs with x86 native on GNU/Linux with GCC 3.3.1 when invoked with
-msoft-float. It does not ICE with GCC 2.95.3. I haven't yet tried the HEAD
of the CVS trunk.
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