diff options
Diffstat (limited to 'gcc/gcse.c')
| -rw-r--r-- | gcc/gcse.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/gcc/gcse.c b/gcc/gcse.c index a519acbf054..b0a592d4d66 100644 --- a/gcc/gcse.c +++ b/gcc/gcse.c @@ -4772,10 +4772,14 @@ compute_code_hoist_vbeinout (void) the convergence. */ FOR_EACH_BB_REVERSE (bb) { - changed |= sbitmap_a_or_b_and_c_cg (hoist_vbein[bb->index], antloc[bb->index], - hoist_vbeout[bb->index], transp[bb->index]); if (bb->next_bb != EXIT_BLOCK_PTR) - sbitmap_intersection_of_succs (hoist_vbeout[bb->index], hoist_vbein, bb->index); + sbitmap_intersection_of_succs (hoist_vbeout[bb->index], + hoist_vbein, bb->index); + + changed |= sbitmap_a_or_b_and_c_cg (hoist_vbein[bb->index], + antloc[bb->index], + hoist_vbeout[bb->index], + transp[bb->index]); } passes++; |