Is anyone else seeing failures on the gcc.dg/matrix tests? I am getting the following failures on IA64 HP-UX:
FAIL: gcc.dg/matrix/matrix-1.c scan-ipa-dump-times Flattened 3 dimensions 1 FAIL: gcc.dg/matrix/matrix-2.c scan-ipa-dump-times Flattened 2 dimensions 1 FAIL: gcc.dg/matrix/matrix-3.c scan-ipa-dump-times Flattened 2 dimensions 1 FAIL: gcc.dg/matrix/matrix-6.c scan-ipa-dump-times Flattened 2 dimensions 1 FAIL: gcc.dg/matrix/transpose-1.c scan-ipa-dump-times Flattened 3 dimensions 1 FAIL: gcc.dg/matrix/transpose-1.c scan-ipa-dump-times Transposed 3 FAIL: gcc.dg/matrix/transpose-2.c scan-ipa-dump-times Flattened 3 dimensions 1 FAIL: gcc.dg/matrix/transpose-3.c scan-ipa-dump-times Flattened 2 dimensions 1 FAIL: gcc.dg/matrix/transpose-3.c scan-ipa-dump-times Transposed 2 On my HPPA platforms I also get: FAIL: gcc.dg/matrix/transpose-4.c scan-ipa-dump-times Flattened 3 dimensions 1 FAIL: gcc.dg/matrix/transpose-4.c scan-ipa-dump-times Transposed 2 FAIL: gcc.dg/matrix/transpose-5.c scan-ipa-dump-times Flattened 3 dimensions 1 FAIL: gcc.dg/matrix/transpose-6.c scan-ipa-dump-times Flattened 3 dimensions 1 The main difference between IA64 HP-UX and IA64 Linux (where I do not see these failures) is big-endian vs. little-endian so I was wondering if any other big-endian platforms in particular are seeing these failures? When I look at the matrix-1.c.038i.matrix-reorg file output on HP-UX and Linux, the Linux one starts with some comments about putting symbols into SSA form and doing an incremental SSA update. That is missing from the HP-UX version, HP-UX starts with: Matrix "vel"; Escaping Level: 1, Num Dims: 3, Malloc Dims: 1, mem_init () { Linux (after the SSA comments) has: Matrix "vel"; Escaping Level: 3, Num Dims: 3, Malloc Dims: 3, Flattened 3 dimensions mem_init () { Andrew, I cc'ed you because of this email <http://gcc.gnu.org/ml/gcc/2007-06/msg00232.html>, it mentions some matrix failures on MIPS when testing on the PTR-PLUS branch. I don't actually know if my failures are related to PTR-PLUS or not. Steve Ellcey [EMAIL PROTECTED]