1 files changed, 69 insertions, 0 deletions
diff --git a/test/CodeGen/NVPTX/st-generic.ll b/test/CodeGen/NVPTX/st-generic.ll
new file mode 100644
index 0000000..59a1fe0
--- /dev/null
+++ b/test/CodeGen/NVPTX/st-generic.ll
@@ -0,0 +1,69 @@
+; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s --check-prefix=PTX32
+; RUN: llc < %s -march=nvptx64 -mcpu=sm_20 | FileCheck %s --check-prefix=PTX64
+
+
+;; i8
+
+define void @st_global_i8(i8 addrspace(0)* %ptr, i8 %a) {
+; PTX32: st.u8 [%r{{[0-9]+}}], %rc{{[0-9]+}}
+; PTX32: ret
+; PTX64: st.u8 [%rl{{[0-9]+}}], %rc{{[0-9]+}}
+; PTX64: ret
+  store i8 %a, i8 addrspace(0)* %ptr
+  ret void
+}
+
+;; i16
+
+define void @st_global_i16(i16 addrspace(0)* %ptr, i16 %a) {
+; PTX32: st.u16 [%r{{[0-9]+}}], %rs{{[0-9]+}}
+; PTX32: ret
+; PTX64: st.u16 [%rl{{[0-9]+}}], %rs{{[0-9]+}}
+; PTX64: ret
+  store i16 %a, i16 addrspace(0)* %ptr
+  ret void
+}
+
+;; i32
+
+define void @st_global_i32(i32 addrspace(0)* %ptr, i32 %a) {
+; PTX32: st.u32 [%r{{[0-9]+}}], %r{{[0-9]+}}
+; PTX32: ret
+; PTX64: st.u32 [%rl{{[0-9]+}}], %r{{[0-9]+}}
+; PTX64: ret
+  store i32 %a, i32 addrspace(0)* %ptr
+  ret void
+}
+
+;; i64
+
+define void @st_global_i64(i64 addrspace(0)* %ptr, i64 %a) {
+; PTX32: st.u64 [%r{{[0-9]+}}], %rl{{[0-9]+}}
+; PTX32: ret
+; PTX64: st.u64 [%rl{{[0-9]+}}], %rl{{[0-9]+}}
+; PTX64: ret
+  store i64 %a, i64 addrspace(0)* %ptr
+  ret void
+}
+
+;; f32
+
+define void @st_global_f32(float addrspace(0)* %ptr, float %a) {
+; PTX32: st.f32 [%r{{[0-9]+}}], %f{{[0-9]+}}
+; PTX32: ret
+; PTX64: st.f32 [%rl{{[0-9]+}}], %f{{[0-9]+}}
+; PTX64: ret
+  store float %a, float addrspace(0)* %ptr
+  ret void
+}
+
+;; f64
+
+define void @st_global_f64(double addrspace(0)* %ptr, double %a) {
+; PTX32: st.f64 [%r{{[0-9]+}}], %fl{{[0-9]+}}
+; PTX32: ret
+; PTX64: st.f64 [%rl{{[0-9]+}}], %fl{{[0-9]+}}
+; PTX64: ret
+  store double %a, double addrspace(0)* %ptr
+  ret void
+}