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1540531746
Manually consolidate the remaining ppc64/ppc64le test which are not so trivial to automatically merge. The remaining ppc64le tests are limited to cases where load/stores are merged (this only happens on ppc64le) and the race detector (only supported on ppc64le). Change-Id: I1f9c0f3d3ddbb7fbbd8c81fbbd6537394fba63ce Reviewed-on: https://go-review.googlesource.com/c/go/+/463217 Reviewed-by: Dmitri Shuralyov <dmitshur@google.com> Reviewed-by: Cherry Mui <cherryyz@google.com> Run-TryBot: Paul Murphy <murp@ibm.com> TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Lynn Boger <laboger@linux.vnet.ibm.com>
58 lines
1.2 KiB
Go
58 lines
1.2 KiB
Go
// asmcheck
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// Copyright 2020 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package codegen
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// This file contains codegen tests related to boolean simplifications/optimizations.
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func convertNeq0B(x uint8, c bool) bool {
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// amd64:"ANDL\t[$]1",-"SETNE"
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// ppc64x:"ANDCC",-"CMPW",-"ISEL"
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b := x&1 != 0
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return c && b
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}
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func convertNeq0W(x uint16, c bool) bool {
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// amd64:"ANDL\t[$]1",-"SETNE"
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// ppc64x:"ANDCC",-"CMPW",-"ISEL"
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b := x&1 != 0
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return c && b
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}
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func convertNeq0L(x uint32, c bool) bool {
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// amd64:"ANDL\t[$]1",-"SETB"
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// ppc64x:"ANDCC",-"CMPW",-"ISEL"
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b := x&1 != 0
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return c && b
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}
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func convertNeq0Q(x uint64, c bool) bool {
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// amd64:"ANDL\t[$]1",-"SETB"
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// ppc64x:"ANDCC",-"CMP",-"ISEL"
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b := x&1 != 0
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return c && b
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}
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func convertNeqBool32(x uint32) bool {
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// ppc64x:"ANDCC",-"CMPW",-"ISEL"
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return x&1 != 0
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}
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func convertEqBool32(x uint32) bool {
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// ppc64x:"ANDCC",-"CMPW","XOR",-"ISEL"
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return x&1 == 0
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}
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func convertNeqBool64(x uint64) bool {
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// ppc64x:"ANDCC",-"CMP",-"ISEL"
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return x&1 != 0
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}
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func convertEqBool64(x uint64) bool {
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// ppc64x:"ANDCC","XOR",-"CMP",-"ISEL"
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return x&1 == 0
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}
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