[llvm] [KernelInfo] Implement new LLVM IR pass for GPU code analysis (PR #102944)
Joel E. Denny via llvm-commits
llvm-commits at lists.llvm.org
Mon Sep 16 13:29:31 PDT 2024
================
@@ -338,6 +338,11 @@ class TargetSubtargetInfo : public MCSubtargetInfo {
/// the pass, with architecture specific overrides providing the information
/// where they are implemented.
virtual bool supportsInitUndef() const { return false; }
+
+ /// For \p F, call \p Body with the name and value of each launch bound.
+ virtual void forEachLaunchBound(
+ const Function &F,
+ std::function<void(StringRef Name, unsigned Value)> Body) const {}
----------------
jdenny-ornl wrote:
> It would be more appropriate to add something to TargetTransformInfo.
Done.
> It also needs a more specific name and documentation comment.
I'm fine to change it, but what details do you want the name and comment to reveal?
> Also should use int64_t for arbitrary integer values
>
> This can also be function_ref
Done.
https://github.com/llvm/llvm-project/pull/102944
More information about the llvm-commits
mailing list