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| author | Pete Cooper <peter_cooper@apple.com> | 2012-06-07 04:43:52 +0000 |
|---|---|---|
| committer | Pete Cooper <peter_cooper@apple.com> | 2012-06-07 04:43:52 +0000 |
| commit | 4efea94fa54d0e8687b965fdf3ba46022c8e15c4 (patch) | |
| tree | f728c9508ba6fcf2870cafd2e237cc6d953480c3 /include/llvm/CodeGen/MachineInstrBuilder.h | |
| parent | 13a53e64957d7f6531f29e156f769b2403f1896e (diff) | |
| download | external_llvm-4efea94fa54d0e8687b965fdf3ba46022c8e15c4.zip external_llvm-4efea94fa54d0e8687b965fdf3ba46022c8e15c4.tar.gz external_llvm-4efea94fa54d0e8687b965fdf3ba46022c8e15c4.tar.bz2 | |
Add internal read flags to MachineInstrBuilder and hook them into the MachineOperand flag of the same name
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158137 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/CodeGen/MachineInstrBuilder.h')
| -rw-r--r-- | include/llvm/CodeGen/MachineInstrBuilder.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/llvm/CodeGen/MachineInstrBuilder.h b/include/llvm/CodeGen/MachineInstrBuilder.h index 99849a6..9192474 100644 --- a/include/llvm/CodeGen/MachineInstrBuilder.h +++ b/include/llvm/CodeGen/MachineInstrBuilder.h @@ -34,6 +34,7 @@ namespace RegState { Undef = 0x20, EarlyClobber = 0x40, Debug = 0x80, + InternalRead = 0x100, DefineNoRead = Define | Undef, ImplicitDefine = Implicit | Define, ImplicitKill = Implicit | Kill @@ -67,7 +68,8 @@ public: flags & RegState::Undef, flags & RegState::EarlyClobber, SubReg, - flags & RegState::Debug)); + flags & RegState::Debug, + flags & RegState::InternalRead)); return *this; } @@ -310,6 +312,9 @@ inline unsigned getDeadRegState(bool B) { inline unsigned getUndefRegState(bool B) { return B ? RegState::Undef : 0; } +inline unsigned getInternalReadRegState(bool B) { + return B ? RegState::InternalRead : 0; +} } // End llvm namespace |