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author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-05-07 23:54:16 +0200 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2012-05-07 23:54:16 +0200 |
commit | 5417072bf6b17eaa31f21f12906f381f148b5200 (patch) | |
tree | ee57c5bccfc88ac660369edea9383a8773e1db1b /tools/perf | |
parent | perf annotate browser: Don't change the asm line color when toggling source (diff) | |
download | linux-5417072bf6b17eaa31f21f12906f381f148b5200.tar.xz linux-5417072bf6b17eaa31f21f12906f381f148b5200.zip |
perf annotate browser: Do raw printing in 'o'ffset in a single place
Instead of doing the same in all ins scnprintf methods.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-8mfairi2n1nentoa852alazv@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf')
-rw-r--r-- | tools/perf/ui/browsers/annotate.c | 6 | ||||
-rw-r--r-- | tools/perf/util/annotate.c | 33 | ||||
-rw-r--r-- | tools/perf/util/annotate.h | 4 |
3 files changed, 29 insertions, 14 deletions
diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c index b94da57471f6..f171b4627cb1 100644 --- a/tools/perf/ui/browsers/annotate.c +++ b/tools/perf/ui/browsers/annotate.c @@ -125,9 +125,6 @@ static void annotate_browser__write(struct ui_browser *self, void *entry, int ro } else { slsmg_write_nstring(" ", 2); } - - dl->ins->ops->scnprintf(dl->ins, bf, sizeof(bf), &dl->ops, - !ab->use_offset); } else { if (strcmp(dl->name, "retq")) { slsmg_write_nstring(" ", 2); @@ -135,10 +132,9 @@ static void annotate_browser__write(struct ui_browser *self, void *entry, int ro ui_browser__write_graph(self, SLSMG_LARROW_CHAR); SLsmg_write_char(' '); } - - scnprintf(bf, sizeof(bf), "%-6.6s %s", dl->name, dl->ops.raw); } + disasm_line__scnprintf(dl, bf, sizeof(bf), !ab->use_offset); slsmg_write_nstring(bf, width - 10 - printed); } diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c index 5eb34123f55b..0905db4390c1 100644 --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -18,6 +18,21 @@ const char *disassembler_style; +static int ins__raw_scnprintf(struct ins *ins, char *bf, size_t size, + struct ins_operands *ops) +{ + return scnprintf(bf, size, "%-6.6s %s", ins->name, ops->raw); +} + +int ins__scnprintf(struct ins *ins, char *bf, size_t size, + struct ins_operands *ops) +{ + if (ins->ops->scnprintf) + return ins->ops->scnprintf(ins, bf, size, ops); + + return ins__raw_scnprintf(ins, bf, size, ops); +} + static int call__parse(struct ins_operands *ops) { char *endptr, *tok, *name; @@ -50,11 +65,8 @@ indirect_call: } static int call__scnprintf(struct ins *ins, char *bf, size_t size, - struct ins_operands *ops, bool addrs) + struct ins_operands *ops) { - if (addrs) - return scnprintf(bf, size, "%-6.6s %s", ins->name, ops->raw); - if (ops->target.name) return scnprintf(bf, size, "%-6.6s %s", ins->name, ops->target.name); @@ -86,11 +98,8 @@ static int jump__parse(struct ins_operands *ops) } static int jump__scnprintf(struct ins *ins, char *bf, size_t size, - struct ins_operands *ops, bool addrs) + struct ins_operands *ops) { - if (addrs) - return scnprintf(bf, size, "%-6.6s %s", ins->name, ops->raw); - return scnprintf(bf, size, "%-6.6s %" PRIx64, ins->name, ops->target.offset); } @@ -296,6 +305,14 @@ void disasm_line__free(struct disasm_line *dl) free(dl); } +int disasm_line__scnprintf(struct disasm_line *dl, char *bf, size_t size, bool raw) +{ + if (raw || !dl->ins) + return scnprintf(bf, size, "%-6.6s %s", dl->name, dl->ops.raw); + + return ins__scnprintf(dl->ins, bf, size, &dl->ops); +} + static void disasm__add(struct list_head *head, struct disasm_line *line) { list_add_tail(&line->node, head); diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h index 13a21f10dabb..bb0a9f27165b 100644 --- a/tools/perf/util/annotate.h +++ b/tools/perf/util/annotate.h @@ -22,7 +22,7 @@ struct ins_operands { struct ins_ops { int (*parse)(struct ins_operands *ops); int (*scnprintf)(struct ins *ins, char *bf, size_t size, - struct ins_operands *ops, bool addrs); + struct ins_operands *ops); }; struct ins { @@ -32,6 +32,7 @@ struct ins { bool ins__is_jump(const struct ins *ins); bool ins__is_call(const struct ins *ins); +int ins__scnprintf(struct ins *ins, char *bf, size_t size, struct ins_operands *ops); struct disasm_line { struct list_head node; @@ -49,6 +50,7 @@ static inline bool disasm_line__has_offset(const struct disasm_line *dl) void disasm_line__free(struct disasm_line *dl); struct disasm_line *disasm__get_next_ip_line(struct list_head *head, struct disasm_line *pos); +int disasm_line__scnprintf(struct disasm_line *dl, char *bf, size_t size, bool raw); size_t disasm__fprintf(struct list_head *head, FILE *fp); struct sym_hist { |