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Have opt set up a specific TargetLibraryInfo for modules

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with a triple.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125970 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2011-02-18 22:13:01 +00:00
parent 9a89894537
commit 2a66acafaf
1 changed files with 8 additions and 2 deletions
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10
tools/opt/opt.cpp
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@ -24,7 +24,9 @@
#include "llvm/Analysis/RegionPass.h" #include "llvm/Analysis/RegionPass.h"
#include "llvm/Analysis/CallGraph.h" #include "llvm/Analysis/CallGraph.h"
#include "llvm/Target/TargetData.h" #include "llvm/Target/TargetData.h"
#include "llvm/Target/TargetLibraryInfo.h"
#include "llvm/Target/TargetMachine.h" #include "llvm/Target/TargetMachine.h"
#include "llvm/ADT/Triple.h"
#include "llvm/Support/PassNameParser.h" #include "llvm/Support/PassNameParser.h"
#include "llvm/Support/Signals.h" #include "llvm/Support/Signals.h"
#include "llvm/Support/Debug.h" #include "llvm/Support/Debug.h"
@ -525,11 +527,15 @@ int main(int argc, char **argv) {
NoOutput = true; NoOutput = true;
// Create a PassManager to hold and optimize the collection of passes we are // Create a PassManager to hold and optimize the collection of passes we are
// about to build... // about to build.
// //
PassManager Passes; PassManager Passes;
// Add an appropriate TargetData instance for this module... // Add an appropriate TargetLibraryInfo pass for the module's triple.
if (!M->getTargetTriple().empty())
Passes.add(new TargetLibraryInfo(Triple(M->getTargetTriple())));
// Add an appropriate TargetData instance for this module.
TargetData *TD = 0; TargetData *TD = 0;
const std::string &ModuleDataLayout = M.get()->getDataLayout(); const std::string &ModuleDataLayout = M.get()->getDataLayout();
if (!ModuleDataLayout.empty()) if (!ModuleDataLayout.empty())