Edit UAddc's doc to match DXC

Icohedron · bogner · web-flow · commit c9b9fdee259f · 2025-02-26T13:57:07.000-08:00
Co-authored-by: Justin Bogner &lt;mail@justinbogner.com&gt;
diff --git a/llvm/lib/Target/DirectX/DXIL.td b/llvm/lib/Target/DirectX/DXIL.td
@@ -740,7 +740,7 @@ def UMin : DXILOp<40, binary> {
 }
 
 def UAddc : DXILOp<44, binaryWithCarryOrBorrow > {
-  let Doc = "Unsigned 32-bit integer arithmetic add with carry. uaddc(a,b) = (a+b, a+b overflowed ? 1 : 0)";
+  let Doc = "unsigned add of 32-bit operand with the carry";
   let intrinsics = [IntrinSelect<int_uadd_with_overflow>];
   let arguments = [OverloadTy, OverloadTy];
   let result = BinaryWithCarryTy;

Original file line number	Diff line number	Diff line change
`@@ -740,7 +740,7 @@ def UMin : DXILOp<40, binary> {`
`740`	`740`	`}`
`741`	`741`
`742`	`742`	`def UAddc : DXILOp<44, binaryWithCarryOrBorrow > {`
`743`		`- let Doc = "Unsigned 32-bit integer arithmetic add with carry. uaddc(a,b) = (a+b, a+b overflowed ? 1 : 0)";`
	`743`	`+ let Doc = "unsigned add of 32-bit operand with the carry";`
`744`	`744`	`let intrinsics = [IntrinSelect<int_uadd_with_overflow>];`
`745`	`745`	`let arguments = [OverloadTy, OverloadTy];`
`746`	`746`	`let result = BinaryWithCarryTy;`