xref: /aosp_15_r20/external/llvm/test/CodeGen/WebAssembly/load.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -asm-verbose=false -disable-wasm-fallthrough-return-opt | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -asm-verbose=false -disable-wasm-fallthrough-return-opt -fast-isel -fast-isel-abort=1 | FileCheck %s
3*9880d681SAndroid Build Coastguard Worker
4*9880d681SAndroid Build Coastguard Worker; Test that basic loads are assembled properly.
5*9880d681SAndroid Build Coastguard Worker
6*9880d681SAndroid Build Coastguard Workertarget datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
7*9880d681SAndroid Build Coastguard Workertarget triple = "wasm32-unknown-unknown"
8*9880d681SAndroid Build Coastguard Worker
9*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: ldi32:
10*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .param i32{{$}}
11*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .result i32{{$}}
12*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: i32.load $push[[NUM:[0-9]+]]=, 0($0){{$}}
13*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: return $pop[[NUM]]{{$}}
14*9880d681SAndroid Build Coastguard Workerdefine i32 @ldi32(i32 *%p) {
15*9880d681SAndroid Build Coastguard Worker  %v = load i32, i32* %p
16*9880d681SAndroid Build Coastguard Worker  ret i32 %v
17*9880d681SAndroid Build Coastguard Worker}
18*9880d681SAndroid Build Coastguard Worker
19*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: ldi64:
20*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .param i32{{$}}
21*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .result i64{{$}}
22*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: i64.load $push[[NUM:[0-9]+]]=, 0($0){{$}}
23*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: return $pop[[NUM]]{{$}}
24*9880d681SAndroid Build Coastguard Workerdefine i64 @ldi64(i64 *%p) {
25*9880d681SAndroid Build Coastguard Worker  %v = load i64, i64* %p
26*9880d681SAndroid Build Coastguard Worker  ret i64 %v
27*9880d681SAndroid Build Coastguard Worker}
28*9880d681SAndroid Build Coastguard Worker
29*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: ldf32:
30*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .param i32{{$}}
31*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .result f32{{$}}
32*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: f32.load $push[[NUM:[0-9]+]]=, 0($0){{$}}
33*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: return $pop[[NUM]]{{$}}
34*9880d681SAndroid Build Coastguard Workerdefine float @ldf32(float *%p) {
35*9880d681SAndroid Build Coastguard Worker  %v = load float, float* %p
36*9880d681SAndroid Build Coastguard Worker  ret float %v
37*9880d681SAndroid Build Coastguard Worker}
38*9880d681SAndroid Build Coastguard Worker
39*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: ldf64:
40*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .param i32{{$}}
41*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: .result f64{{$}}
42*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: f64.load $push[[NUM:[0-9]+]]=, 0($0){{$}}
43*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT: return $pop[[NUM]]{{$}}
44*9880d681SAndroid Build Coastguard Workerdefine double @ldf64(double *%p) {
45*9880d681SAndroid Build Coastguard Worker  %v = load double, double* %p
46*9880d681SAndroid Build Coastguard Worker  ret double %v
47*9880d681SAndroid Build Coastguard Worker}
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