diff options
Diffstat (limited to 'include/llvm/CodeGen')
-rw-r--r-- | include/llvm/CodeGen/MachineBasicBlock.h | 2 | ||||
-rw-r--r-- | include/llvm/CodeGen/MachineBranchProbabilityInfo.h | 9 |
2 files changed, 4 insertions, 7 deletions
diff --git a/include/llvm/CodeGen/MachineBasicBlock.h b/include/llvm/CodeGen/MachineBasicBlock.h index 6cacd69095..c917bd8b81 100644 --- a/include/llvm/CodeGen/MachineBasicBlock.h +++ b/include/llvm/CodeGen/MachineBasicBlock.h @@ -572,7 +572,7 @@ private: /// getSuccWeight - Return weight of the edge from this block to MBB. This /// method should NOT be called directly, but by using getEdgeWeight method /// from MachineBranchProbabilityInfo class. - uint32_t getSuccWeight(const_succ_iterator Succ) const; + uint32_t getSuccWeight(const MachineBasicBlock *succ) const; // Methods used to maintain doubly linked list of blocks... diff --git a/include/llvm/CodeGen/MachineBranchProbabilityInfo.h b/include/llvm/CodeGen/MachineBranchProbabilityInfo.h index 12189ceb7f..af4db7d6bd 100644 --- a/include/llvm/CodeGen/MachineBranchProbabilityInfo.h +++ b/include/llvm/CodeGen/MachineBranchProbabilityInfo.h @@ -16,12 +16,14 @@ #define LLVM_CODEGEN_MACHINEBRANCHPROBABILITYINFO_H #include "llvm/Pass.h" -#include "llvm/CodeGen/MachineBasicBlock.h" #include "llvm/Support/BranchProbability.h" #include <climits> namespace llvm { +class raw_ostream; +class MachineBasicBlock; + class MachineBranchProbabilityInfo : public ImmutablePass { virtual void anchor(); @@ -50,11 +52,6 @@ public: uint32_t getEdgeWeight(const MachineBasicBlock *Src, const MachineBasicBlock *Dst) const; - // Same thing, but using a const_succ_iterator from Src. This is faster when - // the iterator is already available. - uint32_t getEdgeWeight(const MachineBasicBlock *Src, - MachineBasicBlock::const_succ_iterator Dst) const; - // Get sum of the block successors' weights, potentially scaling them to fit // within 32-bits. If scaling is required, sets Scale based on the necessary // adjustment. Any edge weights used with the sum should be divided by Scale. |