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David Chase bcdc61d830 cmd/compile: preserve statements better in expandCalls
Arg/Load/Dereference rewriting was not using the best Pos for
translated values.  I also investigated whether OpCopy processing
was losing statements, and though they flood the debugging output,
doing the "obvious" thing of moving statement marks from copi-er to
copy-ee actually makes the resulting binary score slightly worse on
statement-boundary measures.
(for -N -l, 0.9994 vs 0.9995 from "nostmt -c sqle.test")

Fixes #47793.

Change-Id: I65cb878d0e5a3ceb5da4ef679020ca5f40e9b02b
Reviewed-on: https://go-review.googlesource.com/c/go/+/344769
Trust: David Chase <drchase@google.com>
Run-TryBot: David Chase <drchase@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Than McIntosh <thanm@google.com>
2021-09-16 19:38:19 +00:00
.github
api net: reduce allocations for UDP send/recv on Windows 2021-08-16 23:57:10 +00:00
doc spec: fix prose about terminating statements 2021-09-13 22:57:34 +00:00
lib/time lib/time: fix RFC 6557 url 2021-08-15 02:18:46 +00:00
misc misc/wasm: enable ECMAScript strict mode 2021-09-03 19:56:09 +00:00
src cmd/compile: preserve statements better in expandCalls 2021-09-16 19:38:19 +00:00
test cmd/go: add GOAMD64 environment variable 2021-09-16 17:44:44 +00:00
.gitattributes
.gitignore internal/buildcfg: move build configuration out of cmd/internal/objabi 2021-04-16 19:20:53 +00:00
AUTHORS A+C: update name 2021-06-01 17:08:12 +00:00
codereview.cfg
CONTRIBUTING.md
CONTRIBUTORS CONTRIBUTORS: update for the Go 1.17 release 2021-08-12 17:43:16 +00:00
LICENSE
PATENTS
README.md
SECURITY.md

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