diff options
Diffstat (limited to 'gcc/toplev.c')
| -rw-r--r-- | gcc/toplev.c | 55 |
1 files changed, 1 insertions, 54 deletions
diff --git a/gcc/toplev.c b/gcc/toplev.c index 5680275..6661500 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -408,10 +408,6 @@ int flag_eliminate_dwarf2_dups = 0; int profile_flag = 0; -/* Nonzero if generating code to do profiling on a line-by-line basis. */ - -int profile_block_flag; - /* Nonzero if generating code to profile program flow graph arcs. */ int profile_arc_flag = 0; @@ -4238,47 +4234,6 @@ independent_decode_option (argc, argv) return decode_W_option (arg + 1); break; - case 'a': - if (arg[1] == 0) - { -#if !defined (BLOCK_PROFILER) || !defined (FUNCTION_BLOCK_PROFILER) - warning ("`-a' option (basic block profile) not supported"); -#else - profile_block_flag = (profile_block_flag < 2) ? 1 : 3; -#endif - } - else if (!strcmp (arg, "ax")) - { -#if !defined (FUNCTION_BLOCK_PROFILER_EXIT) || !defined (BLOCK_PROFILER) || !defined (FUNCTION_BLOCK_PROFILER) - warning ("`-ax' option (jump profiling) not supported"); -#else - profile_block_flag = (!profile_block_flag - || profile_block_flag == 2) ? 2 : 3; -#endif - } - else if (!strncmp (arg, "aux-info", 8)) - { - if (arg[8] == '\0') - { - if (argc == 1) - return 0; - - aux_info_file_name = argv[1]; - flag_gen_aux_info = 1; - return 2; - } - else if (arg[8] == '=') - { - aux_info_file_name = arg + 9; - flag_gen_aux_info = 1; - } - else - return 0; - } - else - return 0; - break; - case 'o': if (arg[1] == 0) { @@ -4837,12 +4792,6 @@ process_options () if (align_functions <= 0) align_functions = 1; align_functions_log = floor_log2 (align_functions * 2 - 1); - if (profile_block_flag == 3) - { - warning ("`-ax' and `-a' are conflicting options. `-a' ignored"); - profile_block_flag = 2; - } - /* Unrolling all loops implies that standard loop unrolling must also be done. */ if (flag_unroll_all_loops) @@ -4913,7 +4862,6 @@ process_options () { write_symbols = NO_DEBUG; profile_flag = 0; - profile_block_flag = 0; } /* Now we know write_symbols, set up the debug hooks based on it. @@ -4967,8 +4915,7 @@ process_options () } } - if (flag_function_sections - && (profile_flag || profile_block_flag)) + if (flag_function_sections && profile_flag) { warning ("-ffunction-sections disabled; it makes profiling impossible"); flag_function_sections = 0; |