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-rw-r--r--lib/IR/Statepoint.cpp12
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/IR/Statepoint.cpp b/lib/IR/Statepoint.cpp
index 8c3f0f208cc67..18efee2177c34 100644
--- a/lib/IR/Statepoint.cpp
+++ b/lib/IR/Statepoint.cpp
@@ -44,10 +44,22 @@ bool llvm::isGCRelocate(ImmutableCallSite CS) {
return CS.getInstruction() && isa<GCRelocateInst>(CS.getInstruction());
}
+bool llvm::isGCRelocate(const Value *V) {
+ if (auto CS = ImmutableCallSite(V))
+ return isGCRelocate(CS);
+ return false;
+}
+
bool llvm::isGCResult(ImmutableCallSite CS) {
return CS.getInstruction() && isa<GCResultInst>(CS.getInstruction());
}
+bool llvm::isGCResult(const Value *V) {
+ if (auto CS = ImmutableCallSite(V))
+ return isGCResult(CS);
+ return false;
+}
+
bool llvm::isStatepointDirectiveAttr(Attribute Attr) {
return Attr.hasAttribute("statepoint-id") ||
Attr.hasAttribute("statepoint-num-patch-bytes");