hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
22 lines
499 B
Go
22 lines
499 B
Go
// Copyright 2019 The ChromiumOS Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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package main
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import (
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"strings"
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)
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func processX86Flags(builder *commandBuilder) {
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arch := builder.target.arch
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if strings.HasPrefix(arch, "x86_64") || startswithI86(arch) {
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builder.addPostUserArgs("-mno-movbe")
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}
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}
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// Returns true if s starts with i.86.
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func startswithI86(s string) bool {
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return len(s) >= 4 && s[0] == 'i' && s[2:4] == "86"
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}
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