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cmd/compile: remove go115flagallocdeadcode 

Change-Id: Iafd72fb06a491075f7f996a6684e0d495c96aee5
Reviewed-on: https://go-review.googlesource.com/c/go/+/264342
Trust: Cherry Zhang <cherryyz@google.com>
Reviewed-by: Keith Randall <khr@golang.org>
This commit is contained in:
Cherry Zhang 2020-10-21 21:09:57 -04:00
parent ea37a65af6
commit 91b7619310
1 changed files with 0 additions and 5 deletions
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5
src/cmd/compile/internal/ssa/flagalloc.go
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@ -191,11 +191,6 @@ func flagalloc(f *Func) {
b.FlagsLiveAtEnd = end[b.ID] != nil
}
const go115flagallocdeadcode = true
if !go115flagallocdeadcode {
return
}
// Remove any now-dead values.
// The number of values to remove is likely small,
// and removing them requires processing all values in a block,