xref: /aosp_15_r20/external/llvm/test/CodeGen/ARM/2009-09-10-postdec.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58) 
1*9880d681SAndroid Build Coastguard Worker; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker; Radar 7213850
3*9880d681SAndroid Build Coastguard Worker
4*9880d681SAndroid Build Coastguard Workerdefine i32 @test(i8* %d, i32 %x, i32 %y) nounwind {
5*9880d681SAndroid Build Coastguard Worker  %1 = ptrtoint i8* %d to i32
6*9880d681SAndroid Build Coastguard Worker;CHECK: sub
7*9880d681SAndroid Build Coastguard Worker  %2 = sub i32 %x, %1
8*9880d681SAndroid Build Coastguard Worker  %3 = add nsw i32 %2, %y
9*9880d681SAndroid Build Coastguard Worker  store i8 0, i8* %d, align 1
10*9880d681SAndroid Build Coastguard Worker  ret i32 %3
11*9880d681SAndroid Build Coastguard Worker}
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