1 files changed, 24 insertions, 0 deletions
diff --git a/test/CodeGen/AMDGPU/llvm.amdgcn.implicit.buffer.ptr.hsa.ll b/test/CodeGen/AMDGPU/llvm.amdgcn.implicit.buffer.ptr.hsa.ll
new file mode 100644
index 0000000000000..437ce7f373db4
--- /dev/null
+++ b/test/CodeGen/AMDGPU/llvm.amdgcn.implicit.buffer.ptr.hsa.ll
@@ -0,0 +1,24 @@
+; RUN: not llc -mtriple=amdgcn-amd-amdhsa < %s 2>&1 | FileCheck -check-prefix=ERROR %s
+
+; ERROR: in function test_kernel{{.*}}: non-hsa intrinsic with hsa target
+define amdgpu_kernel void @test_kernel(i32 addrspace(1)* %out) #1 {
+  %implicit_buffer_ptr = call i8 addrspace(2)* @llvm.amdgcn.implicit.buffer.ptr()
+  %header_ptr = bitcast i8 addrspace(2)* %implicit_buffer_ptr to i32 addrspace(2)*
+  %value = load i32, i32 addrspace(2)* %header_ptr
+  store i32 %value, i32 addrspace(1)* %out
+  ret void
+}
+
+; ERROR: in function test_func{{.*}}: non-hsa intrinsic with hsa target
+define void @test_func(i32 addrspace(1)* %out) #1 {
+  %implicit_buffer_ptr = call i8 addrspace(2)* @llvm.amdgcn.implicit.buffer.ptr()
+  %header_ptr = bitcast i8 addrspace(2)* %implicit_buffer_ptr to i32 addrspace(2)*
+  %value = load i32, i32 addrspace(2)* %header_ptr
+  store i32 %value, i32 addrspace(1)* %out
+  ret void
+}
+
+declare i8 addrspace(2)* @llvm.amdgcn.implicit.buffer.ptr() #0
+
+attributes #0 = { nounwind readnone speculatable }
+attributes #1 = { nounwind  }