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23a55f1eee
This reapplies r224503 along with a fix for compiling Fortran by having the clang driver invoke gcc (see r224546, where it was reverted). I have added a testcase for that as well. Original commit message: It is often convenient to use -save-temps to collect the intermediate results of a compilation, e.g., when triaging a bug report. Besides the temporary files for preprocessed source and assembly code, this adds the unoptimized bitcode files as well. This adds a new BackendJobAction, which is mostly mechanical, to run after the CompileJobAction. When not using -save-temps, the BackendJobAction is combined into one job with the CompileJobAction, similar to the way the integrated assembler is handled. I've implemented this entirely as a driver change, so under the hood, it is just using -disable-llvm-optzns to get the unoptimized bitcode. Based in part on a patch by Steven Wu. rdar://problem/18909437 llvm-svn: 224688
28 lines
792 B
C++
28 lines
792 B
C++
//===--- Phases.cpp - Transformations on Driver Types ---------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "clang/Driver/Phases.h"
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#include "llvm/Support/ErrorHandling.h"
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#include <cassert>
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using namespace clang::driver;
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const char *phases::getPhaseName(ID Id) {
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switch (Id) {
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case Preprocess: return "preprocessor";
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case Precompile: return "precompiler";
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case Compile: return "compiler";
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case Backend: return "backend";
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case Assemble: return "assembler";
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case Link: return "linker";
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}
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llvm_unreachable("Invalid phase id.");
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}
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