* pr45055 on non-scheduling targets...
@ 2011-02-16 10:09 DJ Delorie
2011-03-10 23:10 ` Hans-Peter Nilsson
0 siblings, 1 reply; 2+ messages in thread
From: DJ Delorie @ 2011-02-16 10:09 UTC (permalink / raw)
To: gcc
pr45055 tests a scheduling fix, but on targets that don't support
scheduling (like m32c-elf), gcc emits a warning that scheduling is not
supported. This warning causes the test to fail. How do we bypass
these types of test cases? I don't see a suitable effective_target
for scheduling.
spawn -ignore SIGHUP /greed/dj/m32c/gcc/m32c-elf/gcc/xgcc
-B/greed/dj/m32c/gcc/m32c-elf/gcc/
/greed/dj/m32c/gcc/gcc/gcc/testsuite/gcc.dg/pr45055.c -O2 -ftracer
-fsched-pressure -funroll-loops -fschedule-insns -fcompare-debug
-DSTACK_SIZE=4096 -DNO_TRAMPOLINES -S -msim -mcpu=m16c -o pr45055.s
/greed/dj/m32c/gcc/gcc/gcc/testsuite/gcc.dg/pr45055.c:1:0: warning:
instruction scheduling not supported on this target machine [enabled
by default]
FAIL: gcc.dg/pr45055.c (test for excess errors)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: pr45055 on non-scheduling targets...
2011-02-16 10:09 pr45055 on non-scheduling targets DJ Delorie
@ 2011-03-10 23:10 ` Hans-Peter Nilsson
0 siblings, 0 replies; 2+ messages in thread
From: Hans-Peter Nilsson @ 2011-03-10 23:10 UTC (permalink / raw)
To: DJ Delorie; +Cc: gcc
On Tue, 15 Feb 2011, DJ Delorie wrote:
>
> pr45055 tests a scheduling fix, but on targets that don't support
> scheduling (like m32c-elf), gcc emits a warning that scheduling is not
> supported. This warning causes the test to fail. How do we bypass
> these types of test cases? I don't see a suitable effective_target
> for scheduling.
Add the missing predicate and use it?
> FAIL: gcc.dg/pr45055.c (test for excess errors)
brgds, H-P
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