diff options
Diffstat (limited to 'include/llvm/Target/Target.td')
| -rw-r--r-- | include/llvm/Target/Target.td | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/llvm/Target/Target.td b/include/llvm/Target/Target.td index ec8a12df9fc6..d99f0e1c5dc5 100644 --- a/include/llvm/Target/Target.td +++ b/include/llvm/Target/Target.td @@ -381,6 +381,7 @@ class Instruction { bit hasPostISelHook = 0; // To be *adjusted* after isel by target hook. bit hasCtrlDep = 0; // Does this instruction r/w ctrl-flow chains? bit isNotDuplicable = 0; // Is it unsafe to duplicate this instruction? + bit isConvergent = 0; // Is this instruction convergent? bit isAsCheapAsAMove = 0; // As cheap (or cheaper) than a move instruction. bit hasExtraSrcRegAllocReq = 0; // Sources have special regalloc requirement? bit hasExtraDefRegAllocReq = 0; // Defs have special regalloc requirement? @@ -506,7 +507,7 @@ class Requires<list<Predicate> preds> { /// ops definition - This is just a simple marker used to identify the operand /// list for an instruction. outs and ins are identical both syntactically and -/// semanticallyr; they are used to define def operands and use operands to +/// semantically; they are used to define def operands and use operands to /// improve readibility. This should be used like this: /// (outs R32:$dst), (ins R32:$src1, R32:$src2) or something similar. def ops; |