http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46292
Summary: FAIL: gcc.c-torture/execute/vector-shift2.c
compilation, -O3 -g
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: dang...@gcc.gnu.org
Host: hppa*-*-*
Target: hppa*-*-*
Build: hppa*-*-*
spawn /home2/dave/gcc-4.6/objdir/gcc/xgcc -B/home2/dave/gcc-4.6/objdir/gcc/
/hom
e2/dave/gcc-4.6/gcc/gcc/testsuite/gcc.c-torture/execute/vector-shift2.c -w -O3
-
g -lm -o /home2/dave/gcc-4.6/objdir/gcc/testsuite/gcc/vector-shift2.x4
/home2/dave/gcc-4.6/gcc/gcc/testsuite/gcc.c-torture/execute/vector-shift2.c: In
function 'main':
/home2/dave/gcc-4.6/gcc/gcc/testsuite/gcc.c-torture/execute/vector-shift2.c:57:1
: internal compiler error: in simplify_subreg_concatn, at lower-subreg.c:416
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
compiler exited with status 1
output is:
/home2/dave/gcc-4.6/gcc/gcc/testsuite/gcc.c-torture/execute/vector-shift2.c: In
function 'main':
/home2/dave/gcc-4.6/gcc/gcc/testsuite/gcc.c-torture/execute/vector-shift2.c:57:1
: internal compiler error: in simplify_subreg_concatn, at lower-subreg.c:416
Breakpoint 1, simplify_subreg_concatn (outermode=SImode, op=0x400bf220, byte=0)
at ../../gcc/gcc/lower-subreg.c:416
416 gcc_assert (VECTOR_MODE_P (innermode));
(gdb) p innermode
$1 = TImode
This is on hppa-unknown-linux-gnu (32-bit target).
