address formatting and comments

Author: AlexMaclean

clang/lib/CodeGen/CGBuiltin.cpp

@@ -20486,7 +20486,7 @@ static NVPTXMmaInfo getNVPTXMmaInfo(unsigned BuiltinID) {
 }
 
 static Value *MakeLdu(unsigned IntrinsicID, CodeGenFunction &CGF,
-                         const CallExpr *E) {
+                      const CallExpr *E) {
   Value *Ptr = CGF.EmitScalarExpr(E->getArg(0));
   QualType ArgType = E->getArg(0)->getType();
   clang::CharUnits Align = CGF.CGM.getNaturalPointeeTypeAlignment(ArgType);

llvm/docs/ReleaseNotes.md

@@ -93,7 +93,14 @@ Changes to the LLVM IR
   * `llvm.nvvm.ptr.shared.to.gen`
   * `llvm.nvvm.ptr.constant.to.gen`
   * `llvm.nvvm.ptr.local.to.gen`
-  
+
+* Remove the following intrinsics which can be relaced with a load from
+  addrspace(1) with an !invariant.load metadata
+
+  * `llvm.nvvm.ldg.global.i`
+  * `llvm.nvvm.ldg.global.f`
+  * `llvm.nvvm.ldg.global.p`
+
 * Operand bundle values can now be metadata strings.
 
 Changes to LLVM infrastructure