src/cmd/compile/internal/ssa · 5584523224dba203aab2e984ef6343db56bae249 · go / golang

[dev.ssa] cmd/compile: don't move OpSP and OpSB values · 6548b63d

Josh Bleecher Snyder authored Aug 05, 2015

regalloc expects to find all OpSP and OpSB values
in the entry block.

There is no value to moving them; don't.

Change-Id: I775198f03ce7420348721ffc5e7d2bab065465b1
Reviewed-on: https://go-review.googlesource.com/13266Reviewed-by: Keith Randall <khr@golang.org>

6548b63d

Name	Last commit	Last update
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gen		Loading commit data...
TODO		Loading commit data...
block.go		Loading commit data...
check.go		Loading commit data...
compile.go		Loading commit data...
config.go		Loading commit data...
copyelim.go		Loading commit data...
critical.go		Loading commit data...
cse.go		Loading commit data...
deadcode.go		Loading commit data...
deadcode_test.go		Loading commit data...
deadstore.go		Loading commit data...
deadstore_test.go		Loading commit data...
dom.go		Loading commit data...
dom_test.go		Loading commit data...
export_test.go		Loading commit data...
func.go		Loading commit data...
func_test.go		Loading commit data...
fuse.go		Loading commit data...
id.go		Loading commit data...
layout.go		Loading commit data...
location.go		Loading commit data...
lower.go		Loading commit data...
nilcheck.go		Loading commit data...
nilcheck_test.go		Loading commit data...
op.go		Loading commit data...
opGen.go		Loading commit data...
opt.go		Loading commit data...
phielim.go		Loading commit data...
print.go		Loading commit data...
regalloc.go		Loading commit data...
regalloc_test.go		Loading commit data...
rewrite.go		Loading commit data...
rewriteAMD64.go		Loading commit data...
rewritegeneric.go		Loading commit data...
schedule.go		Loading commit data...
schedule_test.go		Loading commit data...
shift_test.go		Loading commit data...
sparseset.go		Loading commit data...
stackalloc.go		Loading commit data...
tighten.go		Loading commit data...
type.go		Loading commit data...
type_test.go		Loading commit data...
value.go		Loading commit data...