1# This test is known to fail on targets that use the instruction scheduler
2# at optimisation levels of 2 or more because the alias analysis is confused
3# by the reassignment of a variable structure to a fixed structure.  The
4# failure could be suppressed by preventing instruction scheduling:
5#
6# set additional_flags "-fno-schedule-insns2";
7#
8# but this would disguise the fact that there is a problem.  Instead we use
9# we generate an xfail result and explain that it is alias analysis that
10# is at fault.
11
12set torture_eval_before_execute {
13
14    set compiler_conditional_xfail_data {
15        "alias analysis conflicts with instruction scheduling" \
16	"m32r-*-*" \
17	{ "-O2" "-O1" "-O0" "-Os"} \
18	{ "" }
19	}
20}
21
22return 0
23