diff options
Diffstat (limited to 'gcc/common.opt')
| -rw-r--r-- | gcc/common.opt | 57 |
1 files changed, 51 insertions, 6 deletions
diff --git a/gcc/common.opt b/gcc/common.opt index 255e6ab..e46a277 100644 --- a/gcc/common.opt +++ b/gcc/common.opt @@ -147,6 +147,51 @@ enum debug_info_levels debug_info_level = DINFO_LEVEL_NONE Variable bool use_gnu_debug_info_extensions +; Original value of maximum field alignment in bytes, specified via +; -fpack-struct=<value>. +Variable +unsigned int initial_max_fld_align = TARGET_DEFAULT_PACK_STRUCT + +; -dA causes debug commentary information to be produced in +; the generated assembly code (to make it more readable). This option +; is generally only of use to those who actually need to read the +; generated assembly code (perhaps while debugging the compiler itself). +; Currently, this switch is only used by dwarf2out.c; however, it is intended +; to be a catchall for printing debug information in the assembler file. +Variable +int flag_debug_asm + +; -dP causes the rtl to be emitted as a comment in assembly. +Variable +int flag_dump_rtl_in_asm + +; Whether -da was passed (used only in handle_common_deferred_options). +Variable +bool flag_dump_all_passed + +; Other flags saying which kinds of debugging dump have been requested. + +Variable +int rtl_dump_and_exit + +Variable +int flag_print_asm_name + +Variable +enum graph_dump_types graph_dump_format = no_graph + +; Which options have been printed by --help. +Variable +char *help_printed + +; The number of columns for --help output. +Variable +unsigned int help_columns + +; Whether this options structure has been through finish_options +Variable +bool flag_opts_finished + ### Driver @@ -823,15 +868,15 @@ Common Report Var(flag_data_sections) Optimization Place data items into their own section fdbg-cnt-list -Common Report +Common Report Var(common_deferred_options) Defer List all available debugging counters with their limits and counts. fdbg-cnt= -Common RejectNegative Joined +Common RejectNegative Joined Var(common_deferred_options) Defer -fdbg-cnt=<counter>:<limit>[,<counter>:<limit>,...] Set the debug counter limit. fdebug-prefix-map= -Common Joined RejectNegative +Common Joined RejectNegative Var(common_deferred_options) Defer Map one directory name to another in debug information ; Nonzero for -fdefer-pop: don't pop args after each function call @@ -1401,10 +1446,10 @@ Common Report Var(flag_profile_values) Insert code to profile values of expressions frandom-seed -Common +Common Var(common_deferred_options) Defer frandom-seed= -Common Joined RejectNegative +Common Joined RejectNegative Var(common_deferred_options) Defer -frandom-seed=<string> Make compile reproducible using <string> ; This switch causes the command line that was used to create an @@ -1474,7 +1519,7 @@ Common Report Var(flag_schedule_speculative_load_dangerous) Optimization Allow speculative motion of more loads fsched-verbose= -Common RejectNegative Joined +Common RejectNegative Joined UInteger Var(sched_verbose_param) -fsched-verbose=<number> Set the verbosity level of the scheduler fsched2-use-superblocks |