perf annotate: Show invalid jump offset in error message

To help in debugging when the wrong offset is being used, like in:

       │13d98: ↓ jne    13dd1 <lzma_lzma_preset@@XZ_5.0+0x28e1>

That is the full line from objdump, and it seems what should be used is
13dd1, not 28e1.

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: http://lkml.kernel.org/n/tip-4nc0marsgst1ft6inmvqber7@git.kernel.orgSigned-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 9484b86e
......@@ -543,14 +543,16 @@ struct disasm_line *annotate_browser__find_offset(struct annotate_browser *brows
static bool annotate_browser__jump(struct annotate_browser *browser)
{
struct disasm_line *dl = browser->selection;
u64 offset;
s64 idx;
if (!ins__is_jump(&dl->ins))
return false;
dl = annotate_browser__find_offset(browser, dl->ops.target.offset, &idx);
offset = dl->ops.target.offset;
dl = annotate_browser__find_offset(browser, offset, &idx);
if (dl == NULL) {
ui_helpline__puts("Invalid jump offset");
ui_helpline__printf("Invalid jump offset: %" PRIx64, offset);
return true;
}
......
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