ac/llvm: implement a bunch of NIR AMD intrinsics for NGG

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12570>
2021-08-20 22:09:15 -04:00
parent a33602b1f9
commit 2e95ad1433
4 changed files with 93 additions and 0 deletions
--- a/src/amd/llvm/ac_llvm_build.h
+++ b/src/amd/llvm/ac_llvm_build.h
@@ -585,6 +585,8 @@ struct ac_ngg_prim {
   LLVMValueRef passthrough;
 };

+LLVMValueRef ac_pack_edgeflags_for_export(struct ac_llvm_context *ctx,
+                                          const struct ac_shader_args *args);
 LLVMValueRef ac_pack_prim_export(struct ac_llvm_context *ctx, const struct ac_ngg_prim *prim);
 void ac_build_export_prim(struct ac_llvm_context *ctx, const struct ac_ngg_prim *prim);