1 files changed, 16 insertions, 0 deletions
diff --git a/test/CodeGen/NVPTX/sext-params.ll b/test/CodeGen/NVPTX/sext-params.ll
new file mode 100644
index 0000000000000..a559630f3591c
--- /dev/null
+++ b/test/CodeGen/NVPTX/sext-params.ll
@@ -0,0 +1,16 @@
+; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s
+
+target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v32:32:32-v64:64:64-v128:128:128-n16:32:64"
+
+
+define i8 @foo(i8 signext %a) {
+; CHECK: ld.param.s8
+  %ret = add i8 %a, 3
+  ret i8 %ret
+}
+
+define i8 @bar(i8 zeroext %a) {
+; CHECK: ld.param.u8
+  %ret = add i8 %a, 3
+  ret i8 %ret
+}