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perf tools: Ditch rtrim(), use skip_spaces() to get closer to the kernel

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No change in behaviour, just using the same kernel idiom for such
operation.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: André Goddard Rosa <andre.goddard@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-a85lkptkt0ru40irpga8yf54@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2019-06-26 11:42:03 -03:00
parent 526bbbdd44
commit 328584804e
11 changed files with 23 additions and 38 deletions
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10
tools/perf/util/annotate.c
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@ -557,7 +557,7 @@ static int mov__parse(struct arch *arch, struct ins_operands *ops, struct map_sy
if (comment == NULL)
return 0;
comment = ltrim(comment);
comment = skip_spaces(comment);
comment__symbol(ops->source.raw, comment + 1, &ops->source.addr, &ops->source.name);
comment__symbol(ops->target.raw, comment + 1, &ops->target.addr, &ops->target.name);
@ -602,7 +602,7 @@ static int dec__parse(struct arch *arch __maybe_unused, struct ins_operands *ops
if (comment == NULL)
return 0;
comment = ltrim(comment);
comment = skip_spaces(comment);
comment__symbol(ops->target.raw, comment + 1, &ops->target.addr, &ops->target.name);
return 0;
@ -1098,7 +1098,7 @@ static void disasm_line__init_ins(struct disasm_line *dl, struct arch *arch, str
static int disasm_line__parse(char *line, const char **namep, char **rawp)
{
char tmp, *name = ltrim(line);
char tmp, *name = skip_spaces(line);
if (name[0] == '\0')
return -1;
@ -1116,7 +1116,7 @@ static int disasm_line__parse(char *line, const char **namep, char **rawp)
goto out_free_name;
(*rawp)[0] = tmp;
*rawp = ltrim(*rawp);
*rawp = skip_spaces(*rawp);
return 0;
@ -1503,7 +1503,7 @@ static int symbol__parse_objdump_line(struct symbol *sym, FILE *file,
return 0;
}
tmp = ltrim(parsed_line);
tmp = skip_spaces(parsed_line);
if (*tmp) {
/*
* Parse hexa addresses followed by ':'