xref: /aosp_15_r20/external/llvm/test/Transforms/InstCombine/constant-fold-hang.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58) 
1*9880d681SAndroid Build Coastguard Worker; RUN: opt -instcombine < %s
2*9880d681SAndroid Build Coastguard Worker
3*9880d681SAndroid Build Coastguard Worker; Function Attrs: nounwind readnone ssp
4*9880d681SAndroid Build Coastguard Workerdefine void @mulByZero(<4 x i16> %x) #0 {
5*9880d681SAndroid Build Coastguard Workerentry:
6*9880d681SAndroid Build Coastguard Worker  %a = tail call <4 x i32> @llvm.arm.neon.vmulls.v4i32(<4 x i16> %x, <4 x i16> zeroinitializer) #2
7*9880d681SAndroid Build Coastguard Worker  ret void
8*9880d681SAndroid Build Coastguard Worker}
9*9880d681SAndroid Build Coastguard Worker
10*9880d681SAndroid Build Coastguard Worker; Function Attrs: nounwind readnone
11*9880d681SAndroid Build Coastguard Workerdeclare <4 x i32> @llvm.arm.neon.vmulls.v4i32(<4 x i16>, <4 x i16>) #1
12*9880d681SAndroid Build Coastguard Worker
13*9880d681SAndroid Build Coastguard Workerattributes #0 = { nounwind readnone ssp }
14*9880d681SAndroid Build Coastguard Workerattributes #1 = { nounwind readnone }
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