diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/MCTargetDesc/PPCPredicates.h')
| -rw-r--r-- | llvm/lib/Target/PowerPC/MCTargetDesc/PPCPredicates.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCPredicates.h b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCPredicates.h index ad2b0181281..444758cc8b6 100644 --- a/llvm/lib/Target/PowerPC/MCTargetDesc/PPCPredicates.h +++ b/llvm/lib/Target/PowerPC/MCTargetDesc/PPCPredicates.h @@ -37,6 +37,10 @@ namespace PPC { /// Invert the specified predicate. != -> ==, < -> >=. Predicate InvertPredicate(Predicate Opcode); + + /// Assume the condition register is set by MI(a,b), return the predicate if + /// we modify the instructions such that condition register is set by MI(b,a). + Predicate getSwappedPredicate(Predicate Opcode); } } |
