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66 lines
1.7 KiB
66 lines
1.7 KiB
4 months ago
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// Copyright 2019 The Chromium OS Authors. All rights reserved.
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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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"testing"
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)
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func TestCallRealGcc(t *testing.T) {
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withTestContext(t, func(ctx *testContext) {
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cmd := ctx.must(callCompiler(ctx, ctx.cfg,
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ctx.newCommand(gccX86_64, mainCc)))
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if err := verifyPath(cmd, gccX86_64+".real"); err != nil {
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t.Error(err)
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}
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})
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}
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func TestCallRealGccForOtherNames(t *testing.T) {
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withTestContext(t, func(ctx *testContext) {
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cmd := ctx.must(callCompiler(ctx, ctx.cfg,
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ctx.newCommand("./x86_64-cros-linux-gnu-somename", mainCc)))
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if err := verifyPath(cmd, "\\./x86_64-cros-linux-gnu-somename.real"); err != nil {
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t.Error(err)
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}
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})
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}
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func TestConvertClangToGccFlags(t *testing.T) {
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withTestContext(t, func(ctx *testContext) {
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var tests = []struct {
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in string
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out string
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}{
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{"-march=goldmont", "-march=silvermont"},
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{"-march=goldmont-plus", "-march=silvermont"},
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{"-march=skylake", "-march=corei7"},
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{"-march=tigerlake", "-march=corei7"},
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{"-march=tremont", "-march=silvermont"},
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}
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for _, tt := range tests {
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cmd := ctx.must(callCompiler(ctx, ctx.cfg,
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ctx.newCommand(gccX86_64, tt.in, mainCc)))
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if err := verifyArgCount(cmd, 0, tt.in); err != nil {
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t.Error(err)
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}
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if err := verifyArgOrder(cmd, tt.out, mainCc); err != nil {
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t.Error(err)
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}
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}
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})
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}
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func TestFilterUnsupportedGccFlags(t *testing.T) {
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withTestContext(t, func(ctx *testContext) {
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cmd := ctx.must(callCompiler(ctx, ctx.cfg,
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ctx.newCommand(gccX86_64, "-Xcompiler", mainCc)))
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if err := verifyArgCount(cmd, 0, "-Xcompiler"); err != nil {
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t.Error(err)
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}
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})
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}
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