xref: /aosp_15_r20/external/llvm/test/Transforms/InstCombine/2008-02-23-MulSub.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58) 
1*9880d681SAndroid Build Coastguard Worker; RUN: opt < %s -instcombine -S | not grep mul
2*9880d681SAndroid Build Coastguard Worker
3*9880d681SAndroid Build Coastguard Workerdefine i26 @test(i26 %a) nounwind  {
4*9880d681SAndroid Build Coastguard Workerentry:
5*9880d681SAndroid Build Coastguard Worker	%_add = mul i26 %a, 2885		; <i26> [#uses=1]
6*9880d681SAndroid Build Coastguard Worker	%_shl2 = mul i26 %a, 2884		; <i26> [#uses=1]
7*9880d681SAndroid Build Coastguard Worker	%_sub = sub i26 %_add, %_shl2		; <i26> [#uses=1]
8*9880d681SAndroid Build Coastguard Worker	ret i26 %_sub
9*9880d681SAndroid Build Coastguard Worker}
10