1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/GlobalISel/LegalityPredicates.cpp b/llvm/lib/CodeGen/GlobalISel/LegalityPredicates.cpp
index 4269c9e62aa..1e9650f44d4 100644
--- a/llvm/lib/CodeGen/GlobalISel/LegalityPredicates.cpp
+++ b/llvm/lib/CodeGen/GlobalISel/LegalityPredicates.cpp
@@ -99,6 +99,14 @@ LegalityPredicate LegalityPredicates::sizeNotPow2(unsigned TypeIdx) {
   };
 }
 
+LegalityPredicate LegalityPredicates::sameSize(unsigned TypeIdx0,
+                                               unsigned TypeIdx1) {
+  return [=](const LegalityQuery &Query) {
+    return Query.Types[TypeIdx0].getSizeInBits() ==
+           Query.Types[TypeIdx1].getSizeInBits();
+  };
+}
+
 LegalityPredicate LegalityPredicates::memSizeInBytesNotPow2(unsigned MMOIdx) {
   return [=](const LegalityQuery &Query) {
     return !isPowerOf2_32(Query.MMODescrs[MMOIdx].SizeInBits / 8);