diff options
Diffstat (limited to 'gcc/gcse.c')
| -rw-r--r-- | gcc/gcse.c | 6 |
1 files changed, 1 insertions, 5 deletions
@@ -4046,7 +4046,6 @@ alloc_pre_mem (n_blocks, n_exprs) pre_delete_map = NULL; ae_in = NULL; ae_out = NULL; - transpout = sbitmap_vector_alloc (n_blocks, n_exprs); ae_kill = sbitmap_vector_alloc (n_blocks, n_exprs); /* pre_insert and pre_delete are allocated later. */ @@ -4070,8 +4069,6 @@ free_pre_mem () free (pre_insert_map); if (pre_delete_map) free (pre_delete_map); - if (transpout) - free (transpout); if (ae_in) free (ae_in); @@ -4080,7 +4077,7 @@ free_pre_mem () transp = comp = NULL; pre_optimal = pre_redundant = pre_insert_map = pre_delete_map = NULL; - transpout = ae_in = ae_out = NULL; + ae_in = ae_out = NULL; } /* Top level routine to do the dataflow analysis needed by PRE. */ @@ -4091,7 +4088,6 @@ compute_pre_data () int i; compute_local_properties (transp, comp, antloc, 0); - compute_transpout (); sbitmap_vector_zero (ae_kill, n_basic_blocks); /* Compute ae_kill for each basic block using: |