xref: /aosp_15_r20/external/llvm/test/Transforms/ConstProp/2002-05-03-DivideByZeroException.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; Make sure that the constant propogator doesn't divide by zero!
2*9880d681SAndroid Build Coastguard Worker;
3*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -constprop
4*9880d681SAndroid Build Coastguard Worker;
5*9880d681SAndroid Build Coastguard Worker
6*9880d681SAndroid Build Coastguard Workerdefine i32 @test() {
7*9880d681SAndroid Build Coastguard Worker        %R = sdiv i32 12, 0             ; <i32> [#uses=1]
8*9880d681SAndroid Build Coastguard Worker        ret i32 %R
9*9880d681SAndroid Build Coastguard Worker}
10*9880d681SAndroid Build Coastguard Worker
11*9880d681SAndroid Build Coastguard Workerdefine i32 @test2() {
12*9880d681SAndroid Build Coastguard Worker        %R = srem i32 12, 0             ; <i32> [#uses=1]
13*9880d681SAndroid Build Coastguard Worker        ret i32 %R
14*9880d681SAndroid Build Coastguard Worker}
15*9880d681SAndroid Build Coastguard Worker
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