AMDGPU/SI: Add amdgpu_kernel calling convention. Part 1.
Summary:
This will be used for AMDGPU_HSA_KERNEL symbol type in output ELF.
Also, in the future unused non-kernels may be optimized.
For now, also accept SPIR_KERNEL for HCC frontend.
Also, add bitcode compatibility tests for missing calling conventions
except AVR_BUILTIN which doesn't have parse code.
Reviewers: tstellarAMD, arsenm
Subscribers: arsenm, joker.eph, llvm-commits
llvm-svn: 268717
diff --git a/llvm/test/CodeGen/AMDGPU/hsa.ll b/llvm/test/CodeGen/AMDGPU/hsa.ll
index 9017b62..1f07242 100644
--- a/llvm/test/CodeGen/AMDGPU/hsa.ll
+++ b/llvm/test/CodeGen/AMDGPU/hsa.ll
@@ -53,7 +53,7 @@
; HSA: .Lfunc_end0:
; HSA: .size simple, .Lfunc_end0-simple
-define void @simple(i32 addrspace(1)* %out) {
+define amdgpu_kernel void @simple(i32 addrspace(1)* %out) {
entry:
store i32 0, i32 addrspace(1)* %out
ret void