diff options
Diffstat (limited to 'include/llvm/Instructions.h')
| -rw-r--r-- | include/llvm/Instructions.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/llvm/Instructions.h b/include/llvm/Instructions.h index 76190f1..49ec4f5 100644 --- a/include/llvm/Instructions.h +++ b/include/llvm/Instructions.h @@ -642,6 +642,18 @@ public: /// @brief Return the signed version of the predicate. static Predicate getSignedPredicate(Predicate pred); + /// For example, EQ->EQ, SLE->ULE, UGT->UGT, etc. + /// @returns the predicate that would be the result if the operand were + /// regarded as unsigned. + /// @brief Return the unsigned version of the predicate + Predicate getUnsignedPredicate() const { + return getUnsignedPredicate(getPredicate()); + } + + /// This is a static version that you can use without an instruction. + /// @brief Return the unsigned version of the predicate. + static Predicate getUnsignedPredicate(Predicate pred); + /// isEquality - Return true if this predicate is either EQ or NE. This also /// tests for commutativity. static bool isEquality(Predicate P) { |