On 02/13/14 03:54, Richard Sandiford wrote:
Richard Sandiford <rsand...@linux.vnet.ibm.com> writes:
Hans-Peter Nilsson <h...@bitrange.com> writes:
On Tue, 4 Feb 2014, Rainer Orth wrote:
AFAICT the gcc.dg/binop-xor1.c test is XPASSing everywhere since about
20131114:
Bah, missing analysis. "Everywhere" does not include cris-elf,
powerpc64-unknown-linux-gnu, m68k-unknown-linux-gnu,
s390x-ibm-linux-gnu, powerpc-ibm-aix7.1.0.0.
Based on this list I'm guessing it's another BRANCH_COST==1
BRANCH_COST==1 || !LOGICAL_OP_NON_SHORT_CIRCUIT
ISTM that we ought to have a dejagnu test which we can use to ignore or
otherwise change the expected output on these targets.
We could try and be clever and determine it from compiler output, or
somehow arrange for GCC to make that information available to dejagnu.
But by far the easiest way is just a list of targets.
jeff
