• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1; RUN: llc < %s --mtriple=wasm32-unknown-unknown -asm-verbose=false -disable-wasm-fallthrough-return-opt -wasm-keep-registers | FileCheck --check-prefixes CHECK,CHK32 %s
2; RUN: llc < %s --mtriple=wasm32-unknown-unknown -asm-verbose=false -disable-wasm-fallthrough-return-opt -wasm-keep-registers -fast-isel -fast-isel-abort=1 | FileCheck --check-prefixes CHECK,CHK32 %s
3; RUN: llc < %s --mtriple=wasm64-unknown-unknown -asm-verbose=false -disable-wasm-fallthrough-return-opt -wasm-keep-registers | FileCheck --check-prefixes CHECK,CHK64 %s
4; RUN: llc < %s --mtriple=wasm64-unknown-unknown -asm-verbose=false -disable-wasm-fallthrough-return-opt -wasm-keep-registers -fast-isel -fast-isel-abort=1 | FileCheck --check-prefixes CHECK,CHK64 %s
5
6; Test that basic stores are assembled properly.
7
8target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
9target triple = "wasm32-unknown-unknown"
10
11; CHECK-LABEL: sti32:
12; CHK32-NEXT: .functype sti32 (i32, i32) -> (){{$}}
13; CHK64-NEXT: .functype sti32 (i64, i32) -> (){{$}}
14; CHECK-NEXT: local.get $push[[L0:[0-9]+]]=, 0{{$}}
15; CHECK-NEXT: local.get $push[[L1:[0-9]+]]=, 1{{$}}
16; CHECK-NEXT: i32.store 0($pop[[L0]]), $pop[[L1]]{{$}}
17; CHECK-NEXT: return{{$}}
18define void @sti32(i32 *%p, i32 %v) {
19  store i32 %v, i32* %p
20  ret void
21}
22
23; CHECK-LABEL: sti64:
24; CHK32-NEXT: .functype sti64 (i32, i64) -> (){{$}}
25; CHK64-NEXT: .functype sti64 (i64, i64) -> (){{$}}
26; CHECK-NEXT: local.get $push[[L0:[0-9]+]]=, 0{{$}}
27; CHECK-NEXT: local.get $push[[L1:[0-9]+]]=, 1{{$}}
28; CHECK-NEXT: i64.store 0($pop[[L0]]), $pop[[L1]]{{$}}
29; CHECK-NEXT: return{{$}}
30define void @sti64(i64 *%p, i64 %v) {
31  store i64 %v, i64* %p
32  ret void
33}
34
35; CHECK-LABEL: stf32:
36; CHK32-NEXT: .functype stf32 (i32, f32) -> (){{$}}
37; CHK64-NEXT: .functype stf32 (i64, f32) -> (){{$}}
38; CHECK-NEXT: local.get $push[[L0:[0-9]+]]=, 0{{$}}
39; CHECK-NEXT: local.get $push[[L1:[0-9]+]]=, 1{{$}}
40; CHECK-NEXT: f32.store 0($pop[[L0]]), $pop[[L1]]{{$}}
41; CHECK-NEXT: return{{$}}
42define void @stf32(float *%p, float %v) {
43  store float %v, float* %p
44  ret void
45}
46
47; CHECK-LABEL: stf64:
48; CHK32-NEXT: .functype stf64 (i32, f64) -> (){{$}}
49; CHK64-NEXT: .functype stf64 (i64, f64) -> (){{$}}
50; CHECK-NEXT: local.get $push[[L0:[0-9]+]]=, 0{{$}}
51; CHECK-NEXT: local.get $push[[L1:[0-9]+]]=, 1{{$}}
52; CHECK-NEXT: f64.store 0($pop[[L0]]), $pop[[L1]]{{$}}
53; CHECK-NEXT: return{{$}}
54define void @stf64(double *%p, double %v) {
55  store double %v, double* %p
56  ret void
57}
58