From ff2d490dc120708a2fcb6eea5880a6b7c6586a4b Mon Sep 17 00:00:00 2001 From: Dietrich Geisler Date: Mon, 17 Aug 2020 12:50:44 -0400 Subject: GPU Foreach Loop (#1498) * GPU Foreach Loop This PR introduces the completed GPU foreach loop and updates the heterogeneous-hello-world example to use it. This PR builds on the previous introduction of the GPU Foreach loop parsing and semantic checking PR (#1482) by introducing IR lowering and emmitting. THe new feature can be used by having a GPU_Foreach loop interacting with a named non-CPP entry point, and using the -heterogeneous flag. * Fix to path Co-authored-by: Tim Foley --- source/slang/slang-ir.cpp | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'source/slang/slang-ir.cpp') diff --git a/source/slang/slang-ir.cpp b/source/slang/slang-ir.cpp index 13840a84a..2a1db6310 100644 --- a/source/slang/slang-ir.cpp +++ b/source/slang/slang-ir.cpp @@ -3752,6 +3752,17 @@ namespace Slang return inst; } + IRInst* IRBuilder::emitGpuForeach(List args) + { + auto inst = createInst( + this, + kIROp_GpuForeach, + getVoidType(), + args.getCount(), + args.getBuffer()); + addInst(inst); + return inst; + } // // Decorations -- cgit v1.2.3