2a4a852a67
With out-of-process execution the target triple can be different from the one on the host. We need an interface to configure it. Relanding this with cleanup-fixes in the unittest.
48 lines
1.6 KiB
C++
48 lines
1.6 KiB
C++
//=== unittests/Interpreter/IncrementalCompilerBuilderTest.cpp ------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "clang/Basic/TargetOptions.h"
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#include "clang/Frontend/CompilerInstance.h"
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#include "clang/Interpreter/Interpreter.h"
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#include "clang/Lex/PreprocessorOptions.h"
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#include "llvm/Support/Error.h"
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#include "gtest/gtest.h"
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using namespace llvm;
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using namespace clang;
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namespace {
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// Usually FrontendAction takes the raw pointers and wraps them back into
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// unique_ptrs in InitializeFileRemapping()
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static void cleanupRemappedFileBuffers(CompilerInstance &CI) {
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for (const auto &RB : CI.getPreprocessorOpts().RemappedFileBuffers) {
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delete RB.second;
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}
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CI.getPreprocessorOpts().clearRemappedFiles();
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}
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TEST(IncrementalCompilerBuilder, SetCompilerArgs) {
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std::vector<const char *> ClangArgv = {"-Xclang", "-ast-dump-all"};
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auto CB = clang::IncrementalCompilerBuilder();
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CB.SetCompilerArgs(ClangArgv);
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auto CI = cantFail(CB.CreateCpp());
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EXPECT_TRUE(CI->getFrontendOpts().ASTDumpAll);
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cleanupRemappedFileBuffers(*CI);
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}
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TEST(IncrementalCompilerBuilder, SetTargetTriple) {
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auto CB = clang::IncrementalCompilerBuilder();
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CB.SetTargetTriple("armv6-none-eabi");
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auto CI = cantFail(CB.CreateCpp());
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EXPECT_EQ(CI->getTargetOpts().Triple, "armv6-none-unknown-eabi");
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cleanupRemappedFileBuffers(*CI);
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}
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} // end anonymous namespace
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