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authorBjörn Gustavsson <[email protected]>2010-04-22 10:07:18 +0200
committerBjörn Gustavsson <[email protected]>2010-05-11 08:54:25 +0200
commit1d3148a8532b9319265fbe4107cdde81b554b3a2 (patch)
treea50fdf410315ed0224a38ef25327af7fbdc6311d /lib/cosTime
parentd60f055697cfe8e7f94be4d291d49bb00a66bc52 (diff)
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Optimize selective receives in the presence of a large message queue
If a gen_server process has many messages in its message queue and calls another gen_server process, the selective receive in gen_server:call() will have to go through the entire message queue. Have the compiler generate the new mark_recv/1 and mark_recv/1 instructions that can avoid going through the entire message queue.
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