Messages in this thread | | | Date | Wed, 11 Oct 2017 21:12:28 +0200 | From | Jiri Olsa <> | Subject | Re: [PATCH 02/35] perf annotate: Add annotation_line struct |
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On Wed, Oct 11, 2017 at 12:29:42PM -0300, Arnaldo Carvalho de Melo wrote: > Em Wed, Oct 11, 2017 at 05:01:25PM +0200, Jiri Olsa escreveu: > > In order to make the annotation support generic, I'm adding > > 'struct annotation_line', which will hold all generic data > > common to any annotation source (it's coming on following > > patches). Having this, we can add different annotation > > line support than objdump disasm. > > Such as? What other "annotation line support" other than "objdump > disasm"?
such a python script.. sent in the email earlier
jirka
--- Percent | Source code & Disassembly of [python_stack] for cycles:ppp (50 samples) [_parse /usr/lib64/python3.6/sre_parse.py] --------------------------------------------------------------------------------------- : # parse a simple pattern 0.00 : 5584195c1600: subpattern = SubPattern(state) : : # precompute constants into local variables 2.00 : 5584195c1608: subpatternappend = subpattern.append 0.00 : 5584195c160e: sourceget = source.get 2.00 : 5584195c1614: sourcematch = source.match 0.00 : 5584195c161a: _len = len 0.00 : 5584195c161e: _ord = ord : 0.00 : 5584195c1622: while True: : 6.00 : 5584195c1626: this = source.next 4.00 : 5584195c162c: if this is None: 0.00 : 5584195c1634: break # end of pattern 2.00 : 5584195c1636: if this in "|)": 0.00 : 5584195c163e: break # end of subpattern 10.00 : 5584195c1640: sourceget() : 4.00 : 5584195c1646: if verbose: : # skip whitespace and comments 4.00 : 5584195c164a: if this in WHITESPACE: ...
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