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annotate gen/linker.h @ 1650:40bd4a0d4870

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Update to work with LLVM 2.7. Removed use of dyn_cast, llvm no compiles without exceptions and rtti by default. We do need exceptions for the libconfig stuff, but rtti isn't necessary (anymore). Debug info needs to be rewritten, as in LLVM 2.7 the format has completely changed. To have something to look at while rewriting, the old code has been wrapped inside #ifndef DISABLE_DEBUG_INFO , this means that you have to define this to compile at the moment. Updated tango 0.99.9 patch to include updated EH runtime code, which is needed for LLVM 2.7 as well.
author Tomas Lindquist Olsen
date Wed, 19 May 2010 12:42:32 +0200
parents 2bebd938548f
children
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1 #ifndef LDC_GEN_LINKER_H
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2 #define LDC_GEN_LINKER_H
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3
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4 #include "llvm/Support/CommandLine.h"
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5 #include <vector>
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6
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7 extern llvm::cl::opt<bool> quiet;
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9 namespace llvm
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10 {
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11 class Module;
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12 }
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14 /**
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15 * Links the modules given in MV in to dst.
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16 * @param dst Destination module.
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17 * @param MV Vector of modules to link in to destination.
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18 */
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19 void linkModules(llvm::Module* dst, const std::vector<llvm::Module*>& MV);
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20
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21 /**
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22 * Link an executable.
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23 * @param argv0 the argv[0] value as passed to main
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24 * @return 0 on success.
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25 */
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26 int linkExecutable(const char* argv0);
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28 /**
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29 * Link an executable only from object files.
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30 * @param argv0 the argv[0] value as passed to main
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31 * @return 0 on success.
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32 */
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33 int linkObjToExecutable(const char* argv0);
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34
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35 /**
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36 * Delete the executable that was previously linked with linkExecutable.
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37 */
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38 void deleteExecutable();
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39
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40 /**
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41 * Runs the executable that was previously linked with linkExecutable.
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42 * @return the return status of the executable.
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43 */
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44 int runExecutable();
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45
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parents: 306
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46 #endif // LDC_GEN_LINKER_H