xref: /aosp_15_r20/external/llvm/test/CodeGen/MIR/Generic/llvmIR.mir (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker# RUN: llc -start-after branch-folder -stop-after branch-folder -o - %s | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker# This test ensures that the LLVM IR that's embedded with MIR is parsed
3*9880d681SAndroid Build Coastguard Worker# correctly.
4*9880d681SAndroid Build Coastguard Worker
5*9880d681SAndroid Build Coastguard Worker--- |
6*9880d681SAndroid Build Coastguard Worker  ; CHECK: define i32 @foo(i32 %x, i32 %y)
7*9880d681SAndroid Build Coastguard Worker  ; CHECK: %z = alloca i32, align 4
8*9880d681SAndroid Build Coastguard Worker  ; CHECK: store i32 %x, i32* %z, align 4
9*9880d681SAndroid Build Coastguard Worker  ; CHECK: br label %Test
10*9880d681SAndroid Build Coastguard Worker  ; CHECK: Test:
11*9880d681SAndroid Build Coastguard Worker  ; CHECK: %m = load i32, i32* %z, align 4
12*9880d681SAndroid Build Coastguard Worker  ; CHECK: %cond = icmp eq i32 %y, %m
13*9880d681SAndroid Build Coastguard Worker  ; CHECK: br i1 %cond, label %IfEqual, label %IfUnequal
14*9880d681SAndroid Build Coastguard Worker  ; CHECK: IfEqual:
15*9880d681SAndroid Build Coastguard Worker  ; CHECK: ret i32 1
16*9880d681SAndroid Build Coastguard Worker  ; CHECK: IfUnequal:
17*9880d681SAndroid Build Coastguard Worker  ; CHECK: ret i32 0
18*9880d681SAndroid Build Coastguard Worker  define i32 @foo(i32 %x, i32 %y) {
19*9880d681SAndroid Build Coastguard Worker    %z = alloca i32, align 4
20*9880d681SAndroid Build Coastguard Worker    store i32 %x, i32* %z, align 4
21*9880d681SAndroid Build Coastguard Worker    br label %Test
22*9880d681SAndroid Build Coastguard Worker  Test:
23*9880d681SAndroid Build Coastguard Worker    %m = load i32, i32* %z, align 4
24*9880d681SAndroid Build Coastguard Worker    %cond = icmp eq i32 %y, %m
25*9880d681SAndroid Build Coastguard Worker    br i1 %cond, label %IfEqual, label %IfUnequal
26*9880d681SAndroid Build Coastguard Worker  IfEqual:
27*9880d681SAndroid Build Coastguard Worker    ret i32 1
28*9880d681SAndroid Build Coastguard Worker  IfUnequal:
29*9880d681SAndroid Build Coastguard Worker    ret i32 0
30*9880d681SAndroid Build Coastguard Worker  }
31*9880d681SAndroid Build Coastguard Worker
32*9880d681SAndroid Build Coastguard Worker...
33*9880d681SAndroid Build Coastguard Worker---
34*9880d681SAndroid Build Coastguard Workername: foo
35*9880d681SAndroid Build Coastguard Workerbody: |
36*9880d681SAndroid Build Coastguard Worker  bb.0:
37*9880d681SAndroid Build Coastguard Worker...
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