diff options
Diffstat (limited to 'utils/TableGen/CodeGenInstruction.cpp')
| -rw-r--r-- | utils/TableGen/CodeGenInstruction.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/utils/TableGen/CodeGenInstruction.cpp b/utils/TableGen/CodeGenInstruction.cpp index 9778db3..0ee6b41 100644 --- a/utils/TableGen/CodeGenInstruction.cpp +++ b/utils/TableGen/CodeGenInstruction.cpp @@ -97,14 +97,14 @@ CodeGenInstruction::CodeGenInstruction(Record *R, const std::string &AsmStr) usesCustomDAGSchedInserter = R->getValueAsBit("usesCustomDAGSchedInserter"); hasCtrlDep = R->getValueAsBit("hasCtrlDep"); isNotDuplicable = R->getValueAsBit("isNotDuplicable"); + hasSideEffects = R->getValueAsBit("hasSideEffects"); mayHaveSideEffects = R->getValueAsBit("mayHaveSideEffects"); neverHasSideEffects = R->getValueAsBit("neverHasSideEffects"); hasOptionalDef = false; isVariadic = false; - if (mayHaveSideEffects && neverHasSideEffects) - throw R->getName() + - ": cannot have both 'mayHaveSideEffects' and 'neverHasSideEffects' set!"; + if (mayHaveSideEffects + neverHasSideEffects + hasSideEffects > 1) + throw R->getName() + ": multiple conflicting side-effect flags set!"; DagInit *DI; try { |