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author | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2017-02-23 21:05:33 +0000 |
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committer | Ahmed Bougacha <ahmed.bougacha@gmail.com> | 2017-02-23 21:05:33 +0000 |
commit | 75fdc3a2aef5ebd188a5f43913fc44deddc84e05 (patch) | |
tree | e834a005044154638c38aea2646096f0202af236 /lib/CodeGen/MachineOptimizationRemarkEmitter.cpp | |
parent | 8b200ec55e74d554fe260b1bbbe01f6006a827f1 (diff) |
[CodeGen] Teach opt remarks how to print MI instructions.
This will be used with GISel opt remarks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@296012 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/MachineOptimizationRemarkEmitter.cpp')
-rw-r--r-- | lib/CodeGen/MachineOptimizationRemarkEmitter.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/CodeGen/MachineOptimizationRemarkEmitter.cpp b/lib/CodeGen/MachineOptimizationRemarkEmitter.cpp index b226135f8f7..6b6b5f2814a 100644 --- a/lib/CodeGen/MachineOptimizationRemarkEmitter.cpp +++ b/lib/CodeGen/MachineOptimizationRemarkEmitter.cpp @@ -15,12 +15,22 @@ #include "llvm/CodeGen/MachineOptimizationRemarkEmitter.h" #include "llvm/CodeGen/LazyMachineBlockFrequencyInfo.h" +#include "llvm/CodeGen/MachineInstr.h" #include "llvm/IR/DebugInfo.h" #include "llvm/IR/DiagnosticInfo.h" #include "llvm/IR/LLVMContext.h" using namespace llvm; +DiagnosticInfoMIROptimization::MachineArgument::MachineArgument( + StringRef MKey, const MachineInstr &MI) + : Argument() { + Key = MKey; + + raw_string_ostream OS(Val); + MI.print(OS, /*SkipOpers=*/false, /*SkipDebugLoc=*/true); +} + Optional<uint64_t> MachineOptimizationRemarkEmitter::computeHotness(const MachineBasicBlock &MBB) { if (!MBFI) |