target datalayout = "e-p:64:64-i64:64-n32:64-S128"
target triple = "wasm64-unknown-unknown"
-declare i64 @llvm.wasm.page.size.i64() nounwind readnone
+declare i64 @llvm.wasm.memory.size.i64() nounwind readonly
+declare void @llvm.wasm.grow.memory.i64(i64) nounwind
-; CHECK-LABEL: page_size:
-; CHECK-NEXT: (setlocal @0 (page_size))
-; CHECK-NEXT: (return @0)
-define i64 @page_size() {
- %a = call i64 @llvm.wasm.page.size.i64()
+; CHECK-LABEL: memory_size:
+; CHECK-NEXT: .result i64{{$}}
+; CHECK-NEXT: memory_size $push0={{$}}
+; CHECK-NEXT: return $pop0{{$}}
+define i64 @memory_size() {
+ %a = call i64 @llvm.wasm.memory.size.i64()
ret i64 %a
}
+
+; CHECK-LABEL: grow_memory:
+; CHECK-NEXT: .param i64{{$}}
+; CHECK: grow_memory $0{{$}}
+; CHECK-NEXT: return{{$}}
+define void @grow_memory(i64 %n) {
+ call void @llvm.wasm.grow.memory.i64(i64 %n)
+ ret void
+}