1 files changed, 55 insertions, 0 deletions
diff --git a/test/CodeGen/NVPTX/annotations.ll b/test/CodeGen/NVPTX/annotations.ll
new file mode 100644
index 0000000..d93f688
--- /dev/null
+++ b/test/CodeGen/NVPTX/annotations.ll
@@ -0,0 +1,55 @@
+; RUN: llc < %s -march=nvptx -mcpu=sm_10 | FileCheck %s
+; RUN: llc < %s -march=nvptx64 -mcpu=sm_10 | FileCheck %s
+; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s
+; RUN: llc < %s -march=nvptx64 -mcpu=sm_20 | FileCheck %s
+
+
+@texture = internal addrspace(1) global i64 0, align 8
+; CHECK: .global .texref texture
+@surface = internal addrspace(1) global i64 0, align 8
+; CHECK: .global .surfref surface
+
+
+; CHECK: .entry kernel_func_maxntid
+define void @kernel_func_maxntid(float* %a) {
+; CHECK: .maxntid 10, 20, 30
+; CHECK: ret
+  ret void
+}
+
+; CHECK: .entry kernel_func_reqntid
+define void @kernel_func_reqntid(float* %a) {
+; CHECK: .reqntid 11, 22, 33
+; CHECK: ret
+  ret void
+}
+
+; CHECK: .entry kernel_func_minctasm
+define void @kernel_func_minctasm(float* %a) {
+; CHECK: .minnctapersm 42
+; CHECK: ret
+  ret void
+}
+
+
+
+!nvvm.annotations = !{!1, !2, !3, !4, !5, !6, !7, !8}
+
+!1 = metadata !{void (float*)* @kernel_func_maxntid, metadata !"kernel", i32 1}
+!2 = metadata !{void (float*)* @kernel_func_maxntid,
+                metadata !"maxntidx", i32 10,
+                metadata !"maxntidy", i32 20,
+                metadata !"maxntidz", i32 30}
+
+!3 = metadata !{void (float*)* @kernel_func_reqntid, metadata !"kernel", i32 1}
+!4 = metadata !{void (float*)* @kernel_func_reqntid,
+                metadata !"reqntidx", i32 11,
+                metadata !"reqntidy", i32 22,
+                metadata !"reqntidz", i32 33}
+
+!5 = metadata !{void (float*)* @kernel_func_minctasm, metadata !"kernel", i32 1}
+!6 = metadata !{void (float*)* @kernel_func_minctasm,
+                metadata !"minctasm", i32 42}
+
+!7 = metadata !{i64 addrspace(1)* @texture, metadata !"texture", i32 1}
+!8 = metadata !{i64 addrspace(1)* @surface, metadata !"surface", i32 1}