1 ; Ensure constant propagation of remainder instructions is working correctly. 2 3 ; RUN: opt < %s -constprop -die -S | not grep rem 4 5 define i32 @test1() { 6 %R = srem i32 4, 3 ; <i32> [#uses=1] 7 ret i32 %R 8 } 9 10 define i32 @test2() { 11 %R = srem i32 123, -23 ; <i32> [#uses=1] 12 ret i32 %R 13 } 14 15 define float @test3() { 16 %R = frem float 0x4028E66660000000, 0x405ECDA1C0000000 ; <float> [#uses=1] 17 ret float %R 18 } 19 20 define double @test4() { 21 %R = frem double 0x4073833BEE07AFF8, 0x4028AAABB2A0D19C ; <double> [#uses=1] 22 ret double %R 23 } 24 25
