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cmd/compile: cull some dead arch-specific Ops

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Change-Id: Iee7daa5b91b7896ce857321e307f2ee47b7f095f
Reviewed-on: https://go-review.googlesource.com/36906
Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
This commit is contained in:
Josh Bleecher Snyder 2017-02-12 21:11:16 -08:00
parent 5a75d6a08e
commit c5fed5bb24
4 changed files with 0 additions and 21 deletions
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7
src/cmd/compile/internal/gc/syntax.go
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@ -494,15 +494,8 @@ const (
OINDREGSP // offset plus indirect of REGSP, such as 8(SP).
// arch-specific opcodes
OCMP // compare: ACMP.
ODEC // decrement: ADEC.
OINC // increment: AINC.
OEXTEND // extend: ACWD/ACDQ/ACQO.
OHMUL // high mul: AMUL/AIMUL for unsigned/signed (OMUL uses AIMUL for both).
ORROTC // right rotate-carry: ARCR.
ORETJMP // return to other function
OPS // compare parity set (for x86 NaN check)
OPC // compare parity clear (for x86 NaN check)
OGETG // runtime.getg() (read g pointer)
OEND