diff options
author | Mircea Trofin <mtrofin@google.com> | 2022-01-12 08:50:57 -0800 |
---|---|---|
committer | Mircea Trofin <mtrofin@google.com> | 2022-01-12 08:54:00 -0800 |
commit | 3150bce0780c41db1da8dda28d84a5375a2cdd81 (patch) | |
tree | 13c63107af8d057efc9bc1e800c494c5f0ee5aec | |
parent | 10bc3362a1a8a3df2660bf65db0ec1ccab646e1b (diff) |
[NFC][MLGO] Prep a few files before the main ML Regalloc adviser
To avoid trivial changes.
-rw-r--r-- | llvm/lib/CodeGen/MLRegallocEvictAdvisor.cpp | 10 | ||||
-rw-r--r-- | llvm/lib/CodeGen/RegAllocEvictionAdvisor.h | 3 |
2 files changed, 5 insertions, 8 deletions
diff --git a/llvm/lib/CodeGen/MLRegallocEvictAdvisor.cpp b/llvm/lib/CodeGen/MLRegallocEvictAdvisor.cpp index 3ffd75f32b6a..3310d0c2acc5 100644 --- a/llvm/lib/CodeGen/MLRegallocEvictAdvisor.cpp +++ b/llvm/lib/CodeGen/MLRegallocEvictAdvisor.cpp @@ -10,10 +10,6 @@ // //===----------------------------------------------------------------------===// -#include "llvm/Config/config.h" - -#if defined(LLVM_HAVE_TF_AOT) || defined(LLVM_HAVE_TF_API) - #include "RegAllocEvictionAdvisor.h" #include "llvm/Analysis/MLModelRunner.h" #include "llvm/Analysis/ModelUnderTrainingRunner.h" @@ -25,6 +21,7 @@ #include "llvm/CodeGen/MachineLoopInfo.h" #include "llvm/CodeGen/RegisterClassInfo.h" #include "llvm/CodeGen/VirtRegMap.h" +#include "llvm/Config/config.h" #include "llvm/InitializePasses.h" #include "llvm/Pass.h" #include "llvm/PassRegistry.h" @@ -38,6 +35,7 @@ using namespace llvm; #define DEBUG_TYPE "ml-regalloc" +#if defined(LLVM_HAVE_TF_AOT) || defined(LLVM_HAVE_TF_API) namespace { // This is the maximum number of interfererring ranges. That's the number of // distinct AllocationOrder values, which comes from MCRegisterClass::RegsSize. @@ -164,9 +162,7 @@ static const std::vector<TensorSpec> InputFeatures{ #undef _DECL_FEATURES static const TensorSpec Output = TensorSpec::createSpec<int64_t>(DecisionName, {1}); -const char *const RewardName = "reward"; -static const TensorSpec Reward = - TensorSpec::createSpec<int64_t>(RewardName, {1}); +static const TensorSpec Reward = TensorSpec::createSpec<int64_t>("reward", {1}); #endif //#ifdef LLVM_HAVE_TF_API } // namespace diff --git a/llvm/lib/CodeGen/RegAllocEvictionAdvisor.h b/llvm/lib/CodeGen/RegAllocEvictionAdvisor.h index a2fe3014d34f..8ad45c02285c 100644 --- a/llvm/lib/CodeGen/RegAllocEvictionAdvisor.h +++ b/llvm/lib/CodeGen/RegAllocEvictionAdvisor.h @@ -176,13 +176,14 @@ public: getAdvisor(const MachineFunction &MF, const RAGreedy &RA) = 0; AdvisorMode getAdvisorMode() const { return Mode; } -private: +protected: // This analysis preserves everything, and subclasses may have additional // requirements. void getAnalysisUsage(AnalysisUsage &AU) const override { AU.setPreservesAll(); } +private: StringRef getPassName() const override; const AdvisorMode Mode; }; |