| commit | 256210c719608bb508a59b608a6ae615fbd7f8c0 | [log] [tgz] |
|---|---|---|
| author | Keith Randall <khr@golang.org> | Mon May 15 09:00:55 2017 -0700 |
| committer | Keith Randall <khr@golang.org> | Mon May 15 19:17:35 2017 +0000 |
| tree | 226fd6412cb47d40e7a1ef685decb255c950615b | |
| parent | d5e01c044f8674ab6cc62ae6f886163eee572884 [diff] |
cmd/compile: better check for single live memory Enhance the one-live-memory-at-a-time check to run during many more phases of the SSA backend. Also make it work in an interblock fashion. Change types.IsMemory to return true for tuples containing a memory type. Fix trim pass to build the merged phi correctly. Doesn't affect code but allows the check to pass after trim runs. Switch the AddTuple* ops to take the memory-containing tuple argument second. Update #20335 Change-Id: I5b03ef3606b75a9e4f765276bb8b183cdc172b43 Reviewed-on: https://go-review.googlesource.com/43495 Run-TryBot: Keith Randall <khr@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Cherry Zhang <cherryyz@google.com>
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