1; Reassociation should apply to Add, Mul, And, Or, & Xor 2; 3; RUN: opt < %s -reassociate -constprop -instcombine -die -S | not grep 12 4 5define i32 @test_mul(i32 %arg) { 6 %tmp1 = mul i32 12, %arg ; <i32> [#uses=1] 7 %tmp2 = mul i32 %tmp1, 12 ; <i32> [#uses=1] 8 ret i32 %tmp2 9} 10 11define i32 @test_and(i32 %arg) { 12 %tmp1 = and i32 14, %arg ; <i32> [#uses=1] 13 %tmp2 = and i32 %tmp1, 14 ; <i32> [#uses=1] 14 ret i32 %tmp2 15} 16 17define i32 @test_or(i32 %arg) { 18 %tmp1 = or i32 14, %arg ; <i32> [#uses=1] 19 %tmp2 = or i32 %tmp1, 14 ; <i32> [#uses=1] 20 ret i32 %tmp2 21} 22 23define i32 @test_xor(i32 %arg) { 24 %tmp1 = xor i32 12, %arg ; <i32> [#uses=1] 25 %tmp2 = xor i32 %tmp1, 12 ; <i32> [#uses=1] 26 ret i32 %tmp2 27} 28 29