1 files changed, 31 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/NVPTX/libcall-fulfilled.ll b/llvm/test/CodeGen/NVPTX/libcall-fulfilled.ll
new file mode 100644
index 00000000000..9d6777d59c3
--- /dev/null
+++ b/llvm/test/CodeGen/NVPTX/libcall-fulfilled.ll
@@ -0,0 +1,31 @@
+; RUN: llc < %s -march=nvptx 2>&1 | FileCheck %s
+; Allow to make libcalls that are defined in the current module
+
+; Underlying libcall declaration
+; CHECK: .visible .func  (.param .align 16 .b8 func_retval0[16]) __umodti3
+
+define i128 @remainder(i128, i128) {
+bb0:
+  ; CHECK:      { // callseq 0, 0
+  ; CHECK:      call.uni (retval0),
+  ; CHECK-NEXT: __umodti3,
+  ; CHECK-NEXT: (
+  ; CHECK-NEXT: param0,
+  ; CHECK-NEXT: param1
+  ; CHECK-NEXT: );
+  ; CHECK-NEXT: ld.param.v2.b64 {%[[REG0:rd[0-9]+]], %[[REG1:rd[0-9]+]]}, [retval0+0];
+  ; CHECK-NEXT: } // callseq 0
+  %a = urem i128 %0, %1
+  br label %bb1
+
+bb1:
+  ; CHECK-NEXT: st.param.v2.b64 [func_retval0+0], {%[[REG0]], %[[REG1]]};
+  ; CHECK-NEXT: ret;
+  ret i128 %a
+}
+
+; Underlying libcall definition
+; CHECK: .visible .func  (.param .align 16 .b8 func_retval0[16]) __umodti3(
+define i128 @__umodti3(i128, i128) {
+  ret i128 0
+}