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| author | Jeff Law <law@redhat.com> | 1995-12-31 06:36:30 +0000 |
|---|---|---|
| committer | Jeff Law <law@redhat.com> | 1995-12-31 06:36:30 +0000 |
| commit | 64c50fc5db62e96b429cd2f2e166e878569f4a15 (patch) | |
| tree | 440c0e7c9b11ad2afa68adf0a5b3e1ccb7106ca5 /gprof/gprof.h | |
| parent | 71128bd7a98889baab8044ccc1138a62371dda4c (diff) | |
| download | gdb-64c50fc5db62e96b429cd2f2e166e878569f4a15.zip gdb-64c50fc5db62e96b429cd2f2e166e878569f4a15.tar.gz gdb-64c50fc5db62e96b429cd2f2e166e878569f4a15.tar.bz2 | |
* gprof.c (long_options): Add "--function-ordering" and
"--file-ordering" options.
(usage): Add new options to usage message.
(main): Handle new options.
* gprof.h (STYLE_FUNCTION_ORDER): Define.
(STYLE_FILE_ORDER): Define.
(function_mapping_file): Declare.
* cg_arcs.c (arcs, numarcs): New globals.
(arc_add): Put new arcs into the arc array so the function/file
ordering code can examine them.
* cg_arcs.h (struct arc): New field "has_been_placed".
(arcs, numarcs): Declare new globals.
* core.c (symbol_map, symbol_map_count): New globals.
(read_function_mappings): New function to read in a function
to object map file.
(core_init): Call read_function_mappings if a function mapping
file exists.
(core_create_function_syms): Handle function to object file
mappings.
* symtab.h (struct sym): New fields "mapped", "has_been_placed",
"nuses", "prev".
* cg_print.c (cmp_arc_count): New function for sorting arcs.
(cmp_fun_nuses): Likewise for functions.
(cg_print_function_ordering): New function to print a suggested
function ordering.
(cg_print_file_ordering): Likewise for ordering .o files.
(order_and_dump_functions_by_arcs): Helper function for function
and object file ordering code.
Gprof changes for mentor vm work.
Diffstat (limited to 'gprof/gprof.h')
| -rw-r--r-- | gprof/gprof.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gprof/gprof.h b/gprof/gprof.h index 94fee0d..c61886a 100644 --- a/gprof/gprof.h +++ b/gprof/gprof.h @@ -79,6 +79,8 @@ #define STYLE_EXEC_COUNTS (1<<3) #define STYLE_ANNOTATED_SOURCE (1<<4) #define STYLE_GMON_INFO (1<<5) +#define STYLE_FUNCTION_ORDER (1<<6) +#define STYLE_FILE_ORDER (1<<7) #define ANYDEBUG (1<<0) /* 1 */ #define DFNDEBUG (1<<1) /* 2 */ @@ -111,6 +113,7 @@ typedef int bool; typedef unsigned char UNIT[2]; /* unit of profiling */ extern const char *whoami; /* command-name, for error messages */ +extern const char *function_mapping_file; /* file mapping functions to files */ extern const char *a_out_name; /* core filename */ extern long hz; /* ticks per second */ |