================
@@ -568,6 +568,128 @@ mlir::LogicalResult
CIRToLLVMGlobalOpLowering::matchAndRewrite(
return mlir::success();
}
+mlir::LogicalResult CIRToLLVMUnaryOpLowering::matchAndRewrite(
+ cir::UnaryOp op, OpAdaptor adaptor,
+ mlir::ConversionPatternRewriter &rewriter) const {
+ assert(op.getType() == op.getInput().getType() &&
+ "Unary operation's operand type and result type are different");
+ mlir::Type type = op.getType();
+ mlir::Type elementType = type;
+ bool isVector = false;
+ assert(!cir::MissingFeatures::vectorType());
+ mlir::Type llvmType = getTypeConverter()->convertType(type);
+ mlir::Location loc = op.getLoc();
+
+ auto createIntConstant = [&](int64_t value) -> mlir::Value {
----------------
andykaylor wrote:
I'm working on an incubator change to do this. There are lots of opportunities
to reuse a utility function there. I'll update this PR once I have a final form
for the utility function.
https://github.com/llvm/llvm-project/pull/131369
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