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-rw-r--r--llvm/lib/Target/X86/X86ISelLowering.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index d49f25a..4dfc400 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -2632,6 +2632,10 @@ X86TargetLowering::X86TargetLowering(const X86TargetMachine &TM,
setOperationAction(Op, MVT::f32, Promote);
}
+ setOperationPromotedToType(ISD::ATOMIC_LOAD, MVT::f16, MVT::i16);
+ setOperationPromotedToType(ISD::ATOMIC_LOAD, MVT::f32, MVT::i32);
+ setOperationPromotedToType(ISD::ATOMIC_LOAD, MVT::f64, MVT::i64);
+
// We have target-specific dag combine patterns for the following nodes:
setTargetDAGCombine({ISD::VECTOR_SHUFFLE,
ISD::SCALAR_TO_VECTOR,