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| author | Keith Randall <khr@golang.org> | 2015-05-26 14:43:25 -0700 |
|---|---|---|
| committer | Keith Randall <khr@golang.org> | 2015-06-04 23:03:41 +0000 |
| commit | 8d32360bddaafb4e8eafe0e57065b4883b4ec55f (patch) | |
| tree | bd509f72447a920881188b023dabc2bbe8c90e76 /src/cmd/compile/internal/ssa/stackalloc.go | |
| parent | 1114a76ae6081242c38614aeb4ff9c37b8be75c4 (diff) | |
| download | go-8d32360bddaafb4e8eafe0e57065b4883b4ec55f.tar.xz | |
[dev.ssa] cmd/internal/ssa: add deadstore pass
Eliminate dead stores. Dead stores are those which are
unconditionally followed by another store to the same location, with
no intervening load.
Just a simple intra-block implementation for now.
Change-Id: I2bf54e3a342608fc4e01edbe1b429e83f24764ab
Reviewed-on: https://go-review.googlesource.com/10386
Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>
Diffstat (limited to 'src/cmd/compile/internal/ssa/stackalloc.go')
0 files changed, 0 insertions, 0 deletions