1; RUN: llc < %s -asm-verbose=false -disable-wasm-fallthrough-return-opt -wasm-disable-explicit-locals -wasm-keep-registers | FileCheck %s 2 3; Test that basic memory operations assemble as expected with 64-bit addresses. 4 5target triple = "wasm64-unknown-unknown" 6 7declare i64 @llvm.wasm.memory.size.i64(i32) nounwind readonly 8declare i64 @llvm.wasm.memory.grow.i64(i32, i64) nounwind 9 10; CHECK-LABEL: memory_size: 11; CHECK-NEXT: .functype memory_size () -> (i64){{$}} 12; CHECK-NEXT: memory.size $push0=, 0{{$}} 13; CHECK-NEXT: return $pop0{{$}} 14define i64 @memory_size() { 15 %a = call i64 @llvm.wasm.memory.size.i64(i32 0) 16 ret i64 %a 17} 18 19; CHECK-LABEL: memory_grow: 20; CHECK-NEXT: .functype memory_grow (i64) -> (i64){{$}} 21; CHECK: memory.grow $push0=, 0, $0{{$}} 22; CHECK-NEXT: return $pop0{{$}} 23define i64 @memory_grow(i64 %n) { 24 %a = call i64 @llvm.wasm.memory.grow.i64(i32 0, i64 %n) 25 ret i64 %a 26} 27