b24b8a5bb4
@vgvassilev @anutosh491 This is what it took for me to enable running ClangReplInterpreterTests in an Emscripten environment. When I ran this patch for llvm 20 we could run InterpreterTest.InstantiateTemplate , but now it crashes gtest when running in node. Let me know what you think.
56 lines
1.9 KiB
C++
56 lines
1.9 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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// FIXME : This test doesn't current work for Emscripten builds.
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// It should be possible to make it work.For details on how it fails and
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// the current progress to enable this test see
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// the following Github issue https: //
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// github.com/llvm/llvm-project/issues/153461
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#ifdef __EMSCRIPTEN__
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GTEST_SKIP() << "Test fails for Emscipten builds";
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#endif
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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-unknown-none-eabi");
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cleanupRemappedFileBuffers(*CI);
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}
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} // end anonymous namespace
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