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-rw-r--r--test/CodeGen/NVPTX/vec8.ll13
1 files changed, 13 insertions, 0 deletions
diff --git a/test/CodeGen/NVPTX/vec8.ll b/test/CodeGen/NVPTX/vec8.ll
new file mode 100644
index 0000000000..03f5cfc6cb
--- /dev/null
+++ b/test/CodeGen/NVPTX/vec8.ll
@@ -0,0 +1,13 @@
+; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s
+
+target triple = "nvptx-unknown-cuda"
+
+; CHECK: .visible .func foo
+define void @foo(<8 x i8> %a, i8* %b) {
+ %t0 = extractelement <8 x i8> %a, i32 0
+; CHECK-DAG: ld.param.v4.u8
+; CHECK-DAG: ld.param.u32
+ store i8 %t0, i8* %b
+ ret void
+}
+