diff options
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 90258df..3bef83a 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -2963,7 +2963,7 @@ rest_of_compilation (decl) open_dump_file (DFI_ssa, decl); find_basic_blocks (insns, max_reg_num (), rtl_dump_file); - cleanup_cfg (); + cleanup_cfg (CLEANUP_EXPENSIVE); convert_to_ssa (); close_dump_file (DFI_ssa, print_rtl_with_bb, insns); @@ -3028,7 +3028,7 @@ rest_of_compilation (decl) if (optimize > 0) { find_basic_blocks (insns, max_reg_num (), rtl_dump_file); - cleanup_cfg (); + cleanup_cfg (CLEANUP_EXPENSIVE); /* ??? Run if-conversion before delete_null_pointer_checks, since the later does not preserve the CFG. This should @@ -3098,7 +3098,7 @@ rest_of_compilation (decl) timevar_push (TV_JUMP); find_basic_blocks (insns, max_reg_num (), rtl_dump_file); - cleanup_cfg (); + cleanup_cfg (CLEANUP_EXPENSIVE); delete_null_pointer_checks (insns); timevar_pop (TV_JUMP); @@ -3132,7 +3132,7 @@ rest_of_compilation (decl) open_dump_file (DFI_gcse, decl); find_basic_blocks (insns, max_reg_num (), rtl_dump_file); - cleanup_cfg (); + cleanup_cfg (CLEANUP_EXPENSIVE); tem = gcse_main (insns, rtl_dump_file); save_csb = flag_cse_skip_blocks; @@ -3236,7 +3236,7 @@ rest_of_compilation (decl) timevar_push (TV_IFCVT); find_basic_blocks (insns, max_reg_num (), rtl_dump_file); - cleanup_cfg (); + cleanup_cfg (CLEANUP_EXPENSIVE); if_convert (0); timevar_pop(TV_IFCVT); @@ -3282,7 +3282,7 @@ rest_of_compilation (decl) open_dump_file (DFI_cfg, decl); find_basic_blocks (insns, max_reg_num (), rtl_dump_file); - cleanup_cfg (); + cleanup_cfg (optimize ? CLEANUP_EXPENSIVE : 0); check_function_return_warnings (); /* It may make more sense to mark constant functions after dead code is @@ -3365,7 +3365,7 @@ rest_of_compilation (decl) timevar_push (TV_FLOW); find_basic_blocks (insns, max_reg_num (), rtl_dump_file); - cleanup_cfg (); + cleanup_cfg (CLEANUP_EXPENSIVE); /* Blimey. We've got to have the CFG up to date for the call to if_convert below. However, the random deletion of blocks @@ -3576,7 +3576,7 @@ rest_of_compilation (decl) if (optimize) { - cleanup_cfg (); + cleanup_cfg (CLEANUP_EXPENSIVE | CLEANUP_CROSSJUMP); life_analysis (insns, rtl_dump_file, PROP_FINAL); /* This is kind of a heuristic. We need to run combine_stack_adjustments |