diff options
Diffstat (limited to 'include/llvm/CodeGen/LiveInterval.h')
| -rw-r--r-- | include/llvm/CodeGen/LiveInterval.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/LiveInterval.h b/include/llvm/CodeGen/LiveInterval.h index 0d5acb8..f050d47 100644 --- a/include/llvm/CodeGen/LiveInterval.h +++ b/include/llvm/CodeGen/LiveInterval.h @@ -156,6 +156,8 @@ namespace llvm { return reg & ~(1U << (sizeof(unsigned)*8-1)); } + bool hasAtLeastOneValue() const { return !valnos.empty(); } + bool containsOneValue() const { return valnos.size() == 1; } unsigned getNumValNums() const { return (unsigned)valnos.size(); } |