diff options
Diffstat (limited to 'gcc/graphite-dependences.c')
| -rw-r--r-- | gcc/graphite-dependences.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/gcc/graphite-dependences.c b/gcc/graphite-dependences.c index 1820d8bda97..6129905ce15 100644 --- a/gcc/graphite-dependences.c +++ b/gcc/graphite-dependences.c @@ -571,10 +571,11 @@ reduction_dr_1 (poly_bb_p pbb1, poly_dr_p pdr1, poly_dr_p pdr2) poly_dr_p pdr; FOR_EACH_VEC_ELT (poly_dr_p, PBB_DRS (pbb1), i, pdr) - if (PDR_TYPE (pdr) == PDR_WRITE) - break; + if (PDR_TYPE (pdr) == PDR_WRITE + && same_pdr_p (pdr, pdr1) && same_pdr_p (pdr, pdr2)) + return true; - return same_pdr_p (pdr, pdr1) && same_pdr_p (pdr, pdr2); + return false; } /* Return true when the data dependence relation between the data |