1; RUN: opt < %s -instcombine -inline -S | not grep '-715827882' 2; PR3142 3 4define i32 @a(i32 %X) nounwind readnone { 5entry: 6 %0 = sub i32 0, %X 7 %1 = sdiv i32 %0, -3 8 ret i32 %1 9} 10 11define i32 @b(i32 %X) nounwind readnone { 12entry: 13 %0 = call i32 @a(i32 -2147483648) 14 ret i32 %0 15} 16 17define i32 @c(i32 %X) nounwind readnone { 18entry: 19 %0 = sub i32 0, -2147483648 20 %1 = sdiv i32 %0, -3 21 ret i32 %1 22} 23