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| author | Andrew Trick <atrick@apple.com> | 2012-07-30 23:48:12 +0000 |
|---|---|---|
| committer | Andrew Trick <atrick@apple.com> | 2012-07-30 23:48:12 +0000 |
| commit | 535a23c38b63adf1bb4a3c5be05db2832a73ba55 (patch) | |
| tree | 8b87655f6bf0db437c34253c214d2b99ca44e4bc /llvm/lib/CodeGen | |
| parent | e9cdc7f0d840c975d80078454d27bbf2105dcbf4 (diff) | |
| download | bcm5719-llvm-535a23c38b63adf1bb4a3c5be05db2832a73ba55.tar.gz bcm5719-llvm-535a23c38b63adf1bb4a3c5be05db2832a73ba55.zip | |
Inline MachineRegisterInfo::hasOneUse
llvm-svn: 161007
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/MachineRegisterInfo.cpp | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/llvm/lib/CodeGen/MachineRegisterInfo.cpp b/llvm/lib/CodeGen/MachineRegisterInfo.cpp index 82e123528ac..3a4eb8c967d 100644 --- a/llvm/lib/CodeGen/MachineRegisterInfo.cpp +++ b/llvm/lib/CodeGen/MachineRegisterInfo.cpp @@ -178,13 +178,6 @@ MachineInstr *MachineRegisterInfo::getUniqueVRegDef(unsigned Reg) const { return &*I; } -bool MachineRegisterInfo::hasOneUse(unsigned RegNo) const { - use_iterator UI = use_begin(RegNo); - if (UI == use_end()) - return false; - return ++UI == use_end(); -} - bool MachineRegisterInfo::hasOneNonDBGUse(unsigned RegNo) const { use_nodbg_iterator UI = use_nodbg_begin(RegNo); if (UI == use_nodbg_end()) |
