diff options
Diffstat (limited to 'llvm/lib/Target/AVR/AVRInstrInfo.td')
| -rw-r--r-- | llvm/lib/Target/AVR/AVRInstrInfo.td | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/llvm/lib/Target/AVR/AVRInstrInfo.td b/llvm/lib/Target/AVR/AVRInstrInfo.td index 62f06f2bf77..7fdb0e01574 100644 --- a/llvm/lib/Target/AVR/AVRInstrInfo.td +++ b/llvm/lib/Target/AVR/AVRInstrInfo.td @@ -732,6 +732,14 @@ Defs = [SREG] in // This operation is identical to a `Rd AND Rd`. def : InstAlias<"tst\t$rd", (ANDRdRr GPR8:$rd, GPR8:$rd)>; +// SBR Rd, K +// +// Mnemonic alias to 'ORI Rd, K'. Same bit pattern, same operands, +// same everything. +def : InstAlias<"sbr\t$rd, $k", + (ORIRdK LD8:$rd, imm_ldi8:$k), + /* Disable display, so we don't override ORI */ 0>; + //===----------------------------------------------------------------------===// // Jump instructions //===----------------------------------------------------------------------===// @@ -1730,15 +1738,6 @@ def BLD : FRdB<0b00, let Constraints = "$src = $rd", Defs = [SREG] in { - // SBR Rd, K - // Alias for ORI Rd, K - def SBRRdK : FRdK<0b0110, - (outs LD8:$rd), - (ins LD8:$src, imm_ldi8:$k), - "sbr\t$rd, $k", - [(set i8:$rd, (or i8:$src, imm:$k)), - (implicit SREG)]>; - // CBR Rd, K // Alias for `ANDI Rd, COM(K)` where COM(K) is the complement of K. // FIXME: This uses the 'complement' encoder. We need it to also use the |
