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// Copyright 2019 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
package main
import (
"testing"
)
func TestCallRealGcc(t *testing.T) {
withTestContext(t, func(ctx *testContext) {
cmd := ctx.must(callCompiler(ctx, ctx.cfg,
ctx.newCommand(gccX86_64, mainCc)))
if err := verifyPath(cmd, gccX86_64+".real"); err != nil {
t.Error(err)
}
})
}
func TestCallRealGccForOtherNames(t *testing.T) {
withTestContext(t, func(ctx *testContext) {
cmd := ctx.must(callCompiler(ctx, ctx.cfg,
ctx.newCommand("./x86_64-cros-linux-gnu-somename", mainCc)))
if err := verifyPath(cmd, "\\./x86_64-cros-linux-gnu-somename.real"); err != nil {
t.Error(err)
}
})
}
func TestConvertClangToGccFlags(t *testing.T) {
withTestContext(t, func(ctx *testContext) {
var tests = []struct {
in string
out string
}{
{"-march=alderlake", "-march=skylake"},
}
for _, tt := range tests {
cmd := ctx.must(callCompiler(ctx, ctx.cfg,
ctx.newCommand(gccX86_64, tt.in, mainCc)))
if err := verifyArgCount(cmd, 0, tt.in); err != nil {
t.Error(err)
}
if err := verifyArgOrder(cmd, tt.out, mainCc); err != nil {
t.Error(err)
}
}
})
}
func TestFilterUnsupportedGccFlags(t *testing.T) {
withTestContext(t, func(ctx *testContext) {
cmd := ctx.must(callCompiler(ctx, ctx.cfg,
ctx.newCommand(gccX86_64, "-Xcompiler", mainCc)))
if err := verifyArgCount(cmd, 0, "-Xcompiler"); err != nil {
t.Error(err)
}
})
}
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