Message ID | 20160530195052.24225-1-patrick@parcs.ath.cx |
---|---|
State | New |
Headers | show |
On Mon, May 30, 2016 at 9:50 PM, Patrick Palka <patrick@parcs.ath.cx> wrote: > The test case ssa-thread-14.c expects that non-short-circuit logical ops > are used so it fails on targets that don't use such ops by default. To > fix, I copied the dg directives from tree-ssa/reassoc-35.c which look > reasonable. Does this look OK to commit? Yes. Richard. > gcc/testsuite/ChangeLog: > > PR tree-optimization/71314 > * gcc.dg/tree-ssa/ssa-thread-14.c: Adjust target selector. Pass > -mbranch-cost= 2. > --- > gcc/testsuite/gcc.dg/tree-ssa/ssa-thread-14.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/gcc/testsuite/gcc.dg/tree-ssa/ssa-thread-14.c b/gcc/testsuite/gcc.dg/tree-ssa/ssa-thread-14.c > index e2ac2f7..c754b5b 100644 > --- a/gcc/testsuite/gcc.dg/tree-ssa/ssa-thread-14.c > +++ b/gcc/testsuite/gcc.dg/tree-ssa/ssa-thread-14.c > @@ -1,5 +1,6 @@ > -/* { dg-do compile } */ > +/* { dg-do compile { target { ! { m68k*-*-* mmix*-*-* mep*-*-* bfin*-*-* v850*-*-* moxie*-*-* cris*-*-* m32c*-*-* fr30*-*-* mcore*-*-* powerpc*-*-* xtensa*-*-* hppa*-*-* nios2*-*-* } } } } */ > /* { dg-additional-options "-O2 -fdump-tree-vrp-details" } */ > +/* { dg-additional-options "-mbranch-cost=2" { target mips*-*-* avr-*-* s390*-*-* i?86-*-* x86_64-*-* } } */ > /* { dg-final { scan-tree-dump-times "Threaded jump" 8 "vrp1" } } */ > > void foo (void); > -- > 2.9.0.rc0.29.gabd6606 >
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/ssa-thread-14.c b/gcc/testsuite/gcc.dg/tree-ssa/ssa-thread-14.c index e2ac2f7..c754b5b 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/ssa-thread-14.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/ssa-thread-14.c @@ -1,5 +1,6 @@ -/* { dg-do compile } */ +/* { dg-do compile { target { ! { m68k*-*-* mmix*-*-* mep*-*-* bfin*-*-* v850*-*-* moxie*-*-* cris*-*-* m32c*-*-* fr30*-*-* mcore*-*-* powerpc*-*-* xtensa*-*-* hppa*-*-* nios2*-*-* } } } } */ /* { dg-additional-options "-O2 -fdump-tree-vrp-details" } */ +/* { dg-additional-options "-mbranch-cost=2" { target mips*-*-* avr-*-* s390*-*-* i?86-*-* x86_64-*-* } } */ /* { dg-final { scan-tree-dump-times "Threaded jump" 8 "vrp1" } } */ void foo (void);