[PATCH] D67802: [SelectionDAG][Mips][Sparc] Don't allow SimplifyDemandedBits to constant fold TargetConstant nodes to a Constant.

[Craig Topper via Phabricator via llvm-commits]

craig.topper marked an inline comment as done.
craig.topper added inline comments.


================
Comment at: llvm/lib/Target/Mips/MipsSEISelLowering.cpp:2302-2303
+  // Convert from TargetConstant to Constant.
+  SDValue Offset = DAG.getConstant(Op.getConstantOperandAPInt(3), DL,
+                                   Op.getOperand(3).getValueType());
+
----------------
arsenm wrote:
> arsenm wrote:
> > arsenm wrote:
> > > This one looks like it's using immarg for an intrinsic argument where it really shouldn't be immarg
> > I fixed another such case in r356085; this looks like another intrinsic that ends up lowered to generic DAG opcodes so it doesn't really have the restriction
> r366328 rather
Should we remove the I from the builtin declaration in the frontend too?


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  https://reviews.llvm.org/D67802/new/

https://reviews.llvm.org/D67802