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perf symbols: Store the ELF symbol type in the symbol struct

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There is code that needs to see if a resolved address is a function, so,
since we're going to ditch the MAP__{FUNCTION,VARIABLE} split, store
that info in the per symbol struct.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-9ugwxz0i8ryg5702rx8u5q6z@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
2018-04-26 11:09:10 -03:00
parent e1f2a0d0f2
commit af30bffa2f
6 changed files with 14 additions and 10 deletions
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5
tools/perf/util/symbol.h
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@@ -57,7 +57,8 @@ struct symbol {
u64 start;
u64 end;
u16 namelen;
u8 binding;
u8 type:4;
u8 binding:4;
u8 idle:1;
u8 ignore:1;
u8 inlined:1;
@@ -292,7 +293,7 @@ void symbol__exit(void);
void symbol__elf_init(void);
int symbol__annotation_init(void);
struct symbol *symbol__new(u64 start, u64 len, u8 binding, const char *name);
struct symbol *symbol__new(u64 start, u64 len, u8 binding, u8 type, const char *name);
size_t __symbol__fprintf_symname_offs(const struct symbol *sym,
const struct addr_location *al,
bool unknown_as_addr,