1 ; RUN: opt < %s -ipconstprop -S | grep {ret i32 %r} 2 ; Should not propagate the result of a weak function. 3 ; PR2411 4 5 define weak i32 @foo() nounwind { 6 entry: 7 ret i32 1 8 } 9 10 define i32 @main() nounwind { 11 entry: 12 %r = call i32 @foo( ) nounwind 13 ret i32 %r 14 } 15 16
