diff options
Diffstat (limited to 'llvm/test/CodeGen/WebAssembly/global.ll')
| -rw-r--r-- | llvm/test/CodeGen/WebAssembly/global.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/WebAssembly/global.ll b/llvm/test/CodeGen/WebAssembly/global.ll index 489e932fbbc..4fd1b083591 100644 --- a/llvm/test/CodeGen/WebAssembly/global.ll +++ b/llvm/test/CodeGen/WebAssembly/global.ll @@ -18,6 +18,18 @@ define i32 @foo() { ret i32 %a } +; CHECK-LABEL: call_memcpy: +; CHECK-NEXT: .param i32, i32, i32{{$}} +; CHECK-NEXT: .result i32{{$}} +; CHECK-NEXT: i32.const $push0=, memcpy{{$}} +; CHECK-NEXT: call_indirect $pop0, $0, $1, $2{{$}} +; CHECK-NEXT: return $0{{$}} +declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture readonly, i32, i32, i1) +define i8* @call_memcpy(i8* %p, i8* nocapture readonly %q, i32 %n) { + tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* %p, i8* %q, i32 %n, i32 1, i1 false) + ret i8* %p +} + ; CHECK: .type g,@object ; CHECK: .align 2{{$}} ; CHECK-NEXT: g: |
