]> Cypherpunks repositories - gostls13.git/commit
[dev.ssa] cmd/compile/internal/ssa: reuse symbols
authorTodd Neal <todd@tneal.org>
Fri, 16 Oct 2015 01:25:32 +0000 (20:25 -0500)
committerTodd Neal <todd@tneal.org>
Mon, 19 Oct 2015 01:43:31 +0000 (01:43 +0000)
commitd076ef749b8628c9743f6544eb30e8fde5d7f289
tree5ae4c2dd31944a6498eb61a23f9969885c255493
parent366dcc4529d09c31f7b0df65003792022bc5ec09
[dev.ssa] cmd/compile/internal/ssa: reuse symbols

Reuse the ArgSymbol for nodes so that the Aux values will be equal for cse.

Change-Id: Iaae80bd19ff2d3f51b6c9049fd860e04baa6f175
Reviewed-on: https://go-review.googlesource.com/15930
Reviewed-by: Keith Randall <khr@golang.org>
Run-TryBot: Todd Neal <todd@tneal.org>
src/cmd/compile/internal/gc/ssa.go