================ @@ -1064,13 +1064,17 @@ void CodeGenFunction::StartFunction(GlobalDecl GD, QualType RetTy, // OpenCL C 2.0 v2.2-11 s6.9.i: // Recursion is not supported. // + // HLSL + // Recursion is not supported. + // // SYCL v1.2.1 s3.10: // kernels cannot include RTTI information, exception classes, // recursive code, virtual functions or make use of C++ libraries that // are not compiled for the device. - if (FD && ((getLangOpts().CPlusPlus && FD->isMain()) || - getLangOpts().OpenCL || getLangOpts().SYCLIsDevice || - (getLangOpts().CUDA && FD->hasAttr<CUDAGlobalAttr>()))) + if (FD && + ((getLangOpts().CPlusPlus && FD->isMain()) || getLangOpts().OpenCL || + getLangOpts().HLSL || getLangOpts().SYCLIsDevice || ---------------- dmpots wrote:
Does the `norecurse` attribute apply to direct recursion only or indirectly as well (e.g. `A->B->A`). We do have bounded recursion in raytracing in that `TraceRay` can invoke a `ClosetHit` shader which can then again call `TraceRay`. I don't think that changes anything about this PR, but just throwing it out there in case it matters. https://github.com/llvm/llvm-project/pull/105907 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
