diff options
Diffstat (limited to 'llvm/lib/Target/SystemZ/SystemZInstrInfo.td')
| -rw-r--r-- | llvm/lib/Target/SystemZ/SystemZInstrInfo.td | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/llvm/lib/Target/SystemZ/SystemZInstrInfo.td b/llvm/lib/Target/SystemZ/SystemZInstrInfo.td index ca678ab7559..94701726d50 100644 --- a/llvm/lib/Target/SystemZ/SystemZInstrInfo.td +++ b/llvm/lib/Target/SystemZ/SystemZInstrInfo.td @@ -32,12 +32,9 @@ let neverHasSideEffects = 1 in { // Control flow instructions //===----------------------------------------------------------------------===// -// A return instruction. R1 is the condition-code mask (all 1s) -// and R2 is the target address, which is always stored in %r14. -let isReturn = 1, isTerminator = 1, isBarrier = 1, hasCtrlDep = 1, - R1 = 15, R2 = 14, isCodeGenOnly = 1 in { - def RET : InstRR<0x07, (outs), (ins), "br\t%r14", [(z_retflag)]>; -} +// A return instruction (br %r14). +let isReturn = 1, isTerminator = 1, isBarrier = 1, hasCtrlDep = 1 in + def Return : Alias<2, (outs), (ins), [(z_retflag)]>; // Unconditional branches. R1 is the condition-code mask (all 1s). let isBranch = 1, isTerminator = 1, isBarrier = 1, R1 = 15 in { |
