diff options
| -rw-r--r-- | llvm/include/llvm/InitializePasses.h | 1 | ||||
| -rw-r--r-- | llvm/lib/CodeGen/CodeGen.cpp | 1 | ||||
| -rw-r--r-- | llvm/lib/CodeGen/RegAllocFast.cpp | 2 | ||||
| -rw-r--r-- | llvm/test/CodeGen/MIR/Generic/runPass.mir | 2 |
4 files changed, 6 insertions, 0 deletions
diff --git a/llvm/include/llvm/InitializePasses.h b/llvm/include/llvm/InitializePasses.h index efeb924dc59..39ac4649b70 100644 --- a/llvm/include/llvm/InitializePasses.h +++ b/llvm/include/llvm/InitializePasses.h @@ -303,6 +303,7 @@ void initializeProfileSummaryInfoWrapperPassPass(PassRegistry&); void initializePromoteLegacyPassPass(PassRegistry&); void initializePruneEHPass(PassRegistry&); void initializeRABasicPass(PassRegistry&); +void initializeRAFastPass(PassRegistry&); void initializeRAGreedyPass(PassRegistry&); void initializeReassociateLegacyPassPass(PassRegistry&); void initializeRegBankSelectPass(PassRegistry&); diff --git a/llvm/lib/CodeGen/CodeGen.cpp b/llvm/lib/CodeGen/CodeGen.cpp index faa5f139cf7..b7fd45a3f6a 100644 --- a/llvm/lib/CodeGen/CodeGen.cpp +++ b/llvm/lib/CodeGen/CodeGen.cpp @@ -78,6 +78,7 @@ void llvm::initializeCodeGen(PassRegistry &Registry) { initializePreISelIntrinsicLoweringLegacyPassPass(Registry); initializeProcessImplicitDefsPass(Registry); initializeRABasicPass(Registry); + initializeRAFastPass(Registry); initializeRAGreedyPass(Registry); initializeRegisterCoalescerPass(Registry); initializeRenameIndependentSubregsPass(Registry); diff --git a/llvm/lib/CodeGen/RegAllocFast.cpp b/llvm/lib/CodeGen/RegAllocFast.cpp index c606b7b8331..7d9bc8cba21 100644 --- a/llvm/lib/CodeGen/RegAllocFast.cpp +++ b/llvm/lib/CodeGen/RegAllocFast.cpp @@ -203,6 +203,8 @@ namespace { char RAFast::ID = 0; } +INITIALIZE_PASS(RAFast, "regallocfast", "Fast Register Allocator", false, false) + /// getStackSpaceFor - This allocates space for the specified virtual register /// to be held on the stack. int RAFast::getStackSpaceFor(unsigned VirtReg, const TargetRegisterClass *RC) { diff --git a/llvm/test/CodeGen/MIR/Generic/runPass.mir b/llvm/test/CodeGen/MIR/Generic/runPass.mir index 33380d4c6bb..54c1dd221bd 100644 --- a/llvm/test/CodeGen/MIR/Generic/runPass.mir +++ b/llvm/test/CodeGen/MIR/Generic/runPass.mir @@ -1,5 +1,6 @@ # RUN: llc -run-pass=greedy -debug-pass=Arguments -o - %s | FileCheck %s # RUN: llc -run-pass=regallocbasic -debug-pass=Arguments -o - %s | FileCheck %s +# RUN: llc -run-pass=regallocfast -debug-pass=Arguments -o - %s | FileCheck %s # Check that passes are initialized correctly, so that it's possible to # use -run-pass. @@ -7,6 +8,7 @@ --- # CHECK: name: foo name: foo +tracksRegLiveness: true body: | bb.0: ... |
