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MachineFunction: Remove unused field

This commit is contained in:
Matt Arsenault 2022-04-14 20:16:15 -04:00
parent 1255e97348
commit 4975c3a949
1 changed files with 0 additions and 10 deletions
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10
llvm/include/llvm/CodeGen/MachineFunction.h
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@ -277,12 +277,6 @@ class LLVM_EXTERNAL_VISIBILITY MachineFunction {
// numbered and this vector keeps track of the mapping from ID's to MBB's.
std::vector<MachineBasicBlock*> MBBNumbering;
// Unary encoding of basic block symbols is used to reduce size of ".strtab".
// Basic block number 'i' gets a prefix of length 'i'. The ith character also
// denotes the type of basic block number 'i'. Return blocks are marked with
// 'r', landing pads with 'l' and regular blocks with 'a'.
std::vector<char> BBSectionsSymbolPrefix;
// Pool-allocate MachineFunction-lifetime and IR objects.
BumpPtrAllocator Allocator;
@ -1220,10 +1214,6 @@ public:
void copyCallSiteInfo(const MachineInstr *Old,
const MachineInstr *New);
const std::vector<char> &getBBSectionsSymbolPrefix() const {
return BBSectionsSymbolPrefix;
}
/// Move the call site info from \p Old to \New call site info. This function
/// is used when we are replacing one call instruction with another one to
/// the same callee.