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| author | Dan Gohman <gohman@apple.com> | 2010-02-12 10:34:29 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-02-12 10:34:29 +0000 |
| commit | 45774ce0ada1d386c4f338c057f74a3fb2b48efd (patch) | |
| tree | 7a7381d527967385658fa0d399fb93483827c1e1 /llvm/lib/CodeGen/LLVMTargetMachine.cpp | |
| parent | c7ef4cc9fcb5e91c0f402e9dc6c85f8357f2cbfc (diff) | |
| download | bcm5719-llvm-45774ce0ada1d386c4f338c057f74a3fb2b48efd.tar.gz bcm5719-llvm-45774ce0ada1d386c4f338c057f74a3fb2b48efd.zip | |
Reapply the new LoopStrengthReduction code, with compile time and
bug fixes, and with improved heuristics for analyzing foreign-loop
addrecs.
This change also flattens IVUsers, eliminating the stride-oriented
groupings, which makes it easier to work with.
llvm-svn: 95975
Diffstat (limited to 'llvm/lib/CodeGen/LLVMTargetMachine.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/LLVMTargetMachine.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/LLVMTargetMachine.cpp b/llvm/lib/CodeGen/LLVMTargetMachine.cpp index 3c12afaacf6..17e579da566 100644 --- a/llvm/lib/CodeGen/LLVMTargetMachine.cpp +++ b/llvm/lib/CodeGen/LLVMTargetMachine.cpp @@ -14,6 +14,7 @@ #include "llvm/Target/TargetMachine.h" #include "llvm/PassManager.h" #include "llvm/Pass.h" +#include "llvm/Analysis/Verifier.h" #include "llvm/Assembly/PrintModulePass.h" #include "llvm/CodeGen/AsmPrinter.h" #include "llvm/CodeGen/Passes.h" @@ -234,6 +235,9 @@ bool LLVMTargetMachine::addCommonCodeGenPasses(PassManagerBase &PM, PM.add(createLoopStrengthReducePass(getTargetLowering())); if (PrintLSR) PM.add(createPrintFunctionPass("\n\n*** Code after LSR ***\n", &dbgs())); +#ifndef NDEBUG + PM.add(createVerifierPass()); +#endif } // Turn exception handling constructs into something the code generators can |
