diff options
| -rw-r--r-- | lib/Target/MSP430/MSP430CallingConv.td | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/MSP430/MSP430CallingConv.td b/lib/Target/MSP430/MSP430CallingConv.td index e582698..ad27cc9 100644 --- a/lib/Target/MSP430/MSP430CallingConv.td +++ b/lib/Target/MSP430/MSP430CallingConv.td @@ -13,6 +13,9 @@ // MSP430 Return Value Calling Convention //===----------------------------------------------------------------------===// def RetCC_MSP430 : CallingConv<[ + // i8 are returned in registers R15B, R14B, R13B, R12B + CCIfType<[i8], CCAssignToReg<[R15B, R14B, R13B, R12B]>>, + // i16 are returned in registers R15, R14, R13, R12 CCIfType<[i16], CCAssignToReg<[R15W, R14W, R13W, R12W]>> ]>; |