Messages in this thread | | | From | Namhyung Kim <> | Subject | Re: [PATCH 1/4] perf tools: Split -g and --call-graph for record command | Date | Tue, 29 Oct 2013 14:13:59 +0900 |
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On Mon, 28 Oct 2013 12:20:53 -0600, David Ahern wrote: > On 10/28/13 11:46 AM, Arnaldo Carvalho de Melo wrote: >> Added this: >> >> --call-graph:: >> Setup and enable call-graph (stack chain/backtrace) recording, >> implies -g. >> >> Allows specifying "fp" (frame pointer) or "dwarf" >> (DWARF's CFI - Call Frame Information) as the method to collect >> the information used to show the call graphs. >> >> In some systems, where binaries are build wit gcc > > s/wit/with/
And also forgot to mention user stack dump size (and its default size) in case of "dwarf".
Thanks, Namhyung
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