diff options
Diffstat (limited to 'lib/Target/Hexagon/HexagonCopyToCombine.cpp')
| -rw-r--r-- | lib/Target/Hexagon/HexagonCopyToCombine.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/lib/Target/Hexagon/HexagonCopyToCombine.cpp b/lib/Target/Hexagon/HexagonCopyToCombine.cpp index fccde96d8a32..28965b69e284 100644 --- a/lib/Target/Hexagon/HexagonCopyToCombine.cpp +++ b/lib/Target/Hexagon/HexagonCopyToCombine.cpp @@ -555,8 +555,7 @@ MachineInstr *HexagonCopyToCombine::findPairable(MachineInstr &I1, if ((!IsI1LowReg && !IsI2LowReg) || !isEvenReg(FirstRegIndex)) continue; - // Check that the two instructions are combinable. V4 allows more - // instructions to be merged into a combine. + // Check that the two instructions are combinable. // The order matters because in a A2_tfrsi we might can encode a int8 as // the hi reg operand but only a uint6 as the low reg operand. if ((IsI2LowReg && !areCombinableOperations(TRI, I1, *I2, AllowC64)) || |