1*16d83c39SWouter van Oortmerssen; RUN: llc < %s -asm-verbose=false -disable-wasm-fallthrough-return-opt -wasm-disable-explicit-locals -wasm-keep-registers | FileCheck %s 2*16d83c39SWouter van Oortmerssen 3*16d83c39SWouter van Oortmerssen; Test that basic memory operations assemble as expected with 64-bit addresses. 4*16d83c39SWouter van Oortmerssen 5*16d83c39SWouter van Oortmerssentarget triple = "wasm64-unknown-unknown" 6*16d83c39SWouter van Oortmerssen 7*16d83c39SWouter van Oortmerssendeclare i64 @llvm.wasm.memory.size.i64(i32) nounwind readonly 8*16d83c39SWouter van Oortmerssendeclare i64 @llvm.wasm.memory.grow.i64(i32, i64) nounwind 9*16d83c39SWouter van Oortmerssen 10*16d83c39SWouter van Oortmerssen; CHECK-LABEL: memory_size: 11*16d83c39SWouter van Oortmerssen; CHECK-NEXT: .functype memory_size () -> (i64){{$}} 12*16d83c39SWouter van Oortmerssen; CHECK-NEXT: memory.size $push0=, 0{{$}} 13*16d83c39SWouter van Oortmerssen; CHECK-NEXT: return $pop0{{$}} 14*16d83c39SWouter van Oortmerssendefine i64 @memory_size() { 15*16d83c39SWouter van Oortmerssen %a = call i64 @llvm.wasm.memory.size.i64(i32 0) 16*16d83c39SWouter van Oortmerssen ret i64 %a 17*16d83c39SWouter van Oortmerssen} 18*16d83c39SWouter van Oortmerssen 19*16d83c39SWouter van Oortmerssen; CHECK-LABEL: memory_grow: 20*16d83c39SWouter van Oortmerssen; CHECK-NEXT: .functype memory_grow (i64) -> (i64){{$}} 21*16d83c39SWouter van Oortmerssen; CHECK: memory.grow $push0=, 0, $0{{$}} 22*16d83c39SWouter van Oortmerssen; CHECK-NEXT: return $pop0{{$}} 23*16d83c39SWouter van Oortmerssendefine i64 @memory_grow(i64 %n) { 24*16d83c39SWouter van Oortmerssen %a = call i64 @llvm.wasm.memory.grow.i64(i32 0, i64 %n) 25*16d83c39SWouter van Oortmerssen ret i64 %a 26*16d83c39SWouter van Oortmerssen} 27