Re: [RFCv2 0/8] perf tool: Add new event group management

From: Peter Zijlstra
Date: Mon Apr 16 2012 - 11:26:20 EST


On Mon, 2012-04-16 at 14:16 +0200, Jiri Olsa wrote:
> group: group_spec '{' events '}'
> group_spec: name ':' mod | empty

How about something like:

groups: groups ',' group | group
group: group_name '{' events '}' group_mod
group_name: name ':' | empty
group_mod: ':' group_mods | empty
group_mods: [l]


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