Message ID | 20130304210705.GU12913@tucnak.redhat.com |
---|---|
State | New |
Headers | show |
On Mon, 4 Mar 2013, Jakub Jelinek wrote: > Hi! > > When returning true, load_index sbitmap is released, but not when returning > false. Fixed thusly, bootstrapped/regtested on x86_64-linux and i686-linux, > ok for trunk? Ok. Thanks, Richard. > 2013-03-04 Jakub Jelinek <jakub@redhat.com> > > PR middle-end/56461 > * tree-vect-slp.c (vect_supported_load_permutation_p): Free > load_index sbitmap even if some bit in it isn't set. > > --- gcc/tree-vect-slp.c.jj 2013-02-28 22:19:57.000000000 +0100 > +++ gcc/tree-vect-slp.c 2013-03-04 15:01:48.441490311 +0100 > @@ -1429,7 +1429,10 @@ vect_supported_load_permutation_p (slp_i > > for (j = 0; j < group_size; j++) > if (!bitmap_bit_p (load_index, j)) > - return false; > + { > + sbitmap_free (load_index); > + return false; > + } > > sbitmap_free (load_index); > > > Jakub > >
--- gcc/tree-vect-slp.c.jj 2013-02-28 22:19:57.000000000 +0100 +++ gcc/tree-vect-slp.c 2013-03-04 15:01:48.441490311 +0100 @@ -1429,7 +1429,10 @@ vect_supported_load_permutation_p (slp_i for (j = 0; j < group_size; j++) if (!bitmap_bit_p (load_index, j)) - return false; + { + sbitmap_free (load_index); + return false; + } sbitmap_free (load_index);