[ forwarded from http://bugs.debian.org/442036 ]
[EMAIL PROTECTED]:/src/delta/bin% cat test.c
long double f(long double *data, long n) {
long double max = 0;
long i;
for (i = 0; i < n; i++) {
if (data[i])
max = 1;
}
return max;
}
[EMAIL PROTECTED]:/src/delta/bin% gcc -c -O2 test.c
[EMAIL PROTECTED]:/src/delta/bin% gcc -c -O3 test.c
test.c: In function 'f':
test.c:9: internal compiler error: in iv_analyze_expr, at loop-iv.c:911
Please submit a full bug report,
Reproduced with Debian's 4.2.1 and 4.3.0 20070829 r127913. Compiler is
configured to 128 bit long double.
--Falk
--
Summary: ICE in iv_analyze_expr, at loop-iv.c:934
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: tree-optimization
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: debian-gcc at lists dot debian dot org
GCC build triplet: alpha-linux-gnu
GCC host triplet: alpha-linux-gnu
GCC target triplet: alpha-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33410
