1 files changed, 46 insertions, 0 deletions
diff --git a/test/CodeGen/WebAssembly/load.ll b/test/CodeGen/WebAssembly/load.ll
new file mode 100644
index 000000000000..aa8ae689e0d1
--- /dev/null
+++ b/test/CodeGen/WebAssembly/load.ll
@@ -0,0 +1,46 @@
+; RUN: llc < %s -asm-verbose=false | FileCheck %s
+
+; Test that basic loads are assembled properly.
+
+target datalayout = "e-p:32:32-i64:64-n32:64-S128"
+target triple = "wasm32-unknown-unknown"
+
+; CHECK-LABEL: ldi32:
+; CHECK-NEXT: .param i32{{$}}
+; CHECK-NEXT: .result i32{{$}}
+; CHECK-NEXT: i32.load $push[[NUM:[0-9]+]]=, 0($0){{$}}
+; CHECK-NEXT: return $pop[[NUM]]{{$}}
+define i32 @ldi32(i32 *%p) {
+  %v = load i32, i32* %p
+  ret i32 %v
+}
+
+; CHECK-LABEL: ldi64:
+; CHECK-NEXT: .param i32{{$}}
+; CHECK-NEXT: .result i64{{$}}
+; CHECK-NEXT: i64.load $push[[NUM:[0-9]+]]=, 0($0){{$}}
+; CHECK-NEXT: return $pop[[NUM]]{{$}}
+define i64 @ldi64(i64 *%p) {
+  %v = load i64, i64* %p
+  ret i64 %v
+}
+
+; CHECK-LABEL: ldf32:
+; CHECK-NEXT: .param i32{{$}}
+; CHECK-NEXT: .result f32{{$}}
+; CHECK-NEXT: f32.load $push[[NUM:[0-9]+]]=, 0($0){{$}}
+; CHECK-NEXT: return $pop[[NUM]]{{$}}
+define float @ldf32(float *%p) {
+  %v = load float, float* %p
+  ret float %v
+}
+
+; CHECK-LABEL: ldf64:
+; CHECK-NEXT: .param i32{{$}}
+; CHECK-NEXT: .result f64{{$}}
+; CHECK-NEXT: f64.load $push[[NUM:[0-9]+]]=, 0($0){{$}}
+; CHECK-NEXT: return $pop[[NUM]]{{$}}
+define double @ldf64(double *%p) {
+  %v = load double, double* %p
+  ret double %v
+}