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Diffstat (limited to 'gcc/tree-ssa-phiopt.c')
| -rw-r--r-- | gcc/tree-ssa-phiopt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/tree-ssa-phiopt.c b/gcc/tree-ssa-phiopt.c index fa342700d65..bc14dc48d80 100644 --- a/gcc/tree-ssa-phiopt.c +++ b/gcc/tree-ssa-phiopt.c @@ -121,7 +121,7 @@ tree_ssa_phiopt (void) /* We're searching for blocks with one PHI node which has two arguments. */ phi = phi_nodes (bb); - if (phi && TREE_CHAIN (phi) == NULL + if (phi && PHI_CHAIN (phi) == NULL && PHI_NUM_ARGS (phi) == 2) { arg0 = PHI_ARG_DEF (phi, 0); |