diff options
| -rw-r--r-- | utils/TableGen/DAGISelMatcher.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/utils/TableGen/DAGISelMatcher.cpp b/utils/TableGen/DAGISelMatcher.cpp index 601ac87ea4..d8aee08517 100644 --- a/utils/TableGen/DAGISelMatcher.cpp +++ b/utils/TableGen/DAGISelMatcher.cpp @@ -271,7 +271,10 @@ bool CheckOpcodeMatcher::isContradictoryImpl(const Matcher *M) const { // This is a special common case we see a lot in the X86 backend, we know that // ISD::STORE nodes can't have non-void type. if (const CheckTypeMatcher *CT = dyn_cast<CheckTypeMatcher>(M)) - return getOpcodeName() == "ISD::STORE" && CT->getType() != MVT::isVoid; + // FIXME: This sucks, get void nodes from type constraints. + return (getOpcodeName() == "ISD::STORE" || + getOpcodeName() == "ISD::INTRINSIC_VOID") && + CT->getType() != MVT::isVoid; return false; } |