[llvm-commits] CVS: llvm/include/llvm/Analysis/LinkAllAnalyses.h

[Chris Lattner]

Changes in directory llvm/include/llvm/Analysis:

LinkAllAnalyses.h added (r1.1)
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Log message:

new header


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Diffs of the changes:  (+64 -0)

 LinkAllAnalyses.h |   64 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 64 insertions(+)


Index: llvm/include/llvm/Analysis/LinkAllAnalyses.h
diff -c /dev/null llvm/include/llvm/Analysis/LinkAllAnalyses.h:1.1
*** /dev/null	Sun Oct 23 19:59:59 2005
--- llvm/include/llvm/Analysis/LinkAllAnalyses.h	Sun Oct 23 19:59:49 2005
***************
*** 0 ****
--- 1,64 ----
+ //===- LinkAllAnalyses.h - Reference All Analysis Passes --------*- C++ -*-===//
+ //
+ //                      The LLVM Compiler Infrastructure
+ //
+ // This file was developed by Chris Lattner and is distributed under the
+ // University of Illinois Open Source License. See LICENSE.TXT for details.
+ //
+ //===----------------------------------------------------------------------===//
+ //
+ // This header file pulls in all analysis passes for tools like analyze and
+ // bugpoint that need this functionality.
+ //
+ //===----------------------------------------------------------------------===//
+ 
+ #ifndef LLVM_ANALYSIS_LINKALLANALYSES_H
+ #define LLVM_ANALYSIS_LINKALLANALYSES_H
+ 
+ #include "llvm/Analysis/AliasSetTracker.h"
+ #include "llvm/Analysis/CallGraph.h"
+ #include "llvm/Analysis/FindUnsafePointerTypes.h"
+ #include "llvm/Analysis/FindUsedTypes.h"
+ #include "llvm/Analysis/IntervalPartition.h"
+ #include "llvm/Analysis/PostDominators.h"
+ #include "llvm/Analysis/Passes.h"
+ #include "llvm/Analysis/ScalarEvolution.h"
+ #include "llvm/Analysis/DataStructure/DataStructure.h"
+ #include "llvm/Function.h"
+ #include <cstdlib>
+ 
+ namespace {
+   struct ForceAnalysisPassLinking {
+     ForceAnalysisPassLinking() {
+       // We must reference the passes in such a way that compilers will not
+       // delete it all as dead code, even with whole program optimization,
+       // yet is effectively a NO-OP. As the compiler isn't smart enough
+       // to know that getenv() never returns -1, this will do the job.
+       if (std::getenv("bar") != (char*) -1)
+         return;
+ 
+       (void)new llvm::LocalDataStructures();
+       (void)new llvm::BUDataStructures();
+       (void)new llvm::TDDataStructures();
+       (void)new llvm::CompleteBUDataStructures();
+       (void)new llvm::EquivClassGraphs();
+       (void)llvm::createDataStructureStatsPass();
+       (void)llvm::createDataStructureGraphCheckerPass();
+       (void)llvm::createProfileLoaderPass();
+       (void)llvm::createNoProfileInfoPass();
+       (void)llvm::createInstCountPass();
+       (void)new llvm::IntervalPartition();
+       (void)new llvm::ImmediateDominators();
+       (void)new llvm::PostDominatorSet();
+       (void)new llvm::CallGraph();
+       (void)new llvm::FindUsedTypes();
+       (void)new llvm::FindUnsafePointerTypes();
+       (void)new llvm::ScalarEvolution();
+       ((llvm::Function*)0)->viewCFGOnly();
+       llvm::AliasSetTracker X(*(llvm::AliasAnalysis*)0);
+       X.add((llvm::Value*)0, 0);  // for -print-alias-sets
+     }
+   } ForceAnalysisPassLinking;
+ };
+ 
+ #endif