14 lines · plain
1; RUN: opt < %s -passes=globaldce2;3 4@X = global ptr @func ; <ptr> [#uses=0]5 6; Not dead, can be reachable via X7define internal void @func() {8 ret void9}10 11define void @main() {12 ret void13}14 1; RUN: opt < %s -passes=globaldce2;3 4@X = global ptr @func ; <ptr> [#uses=0]5 6; Not dead, can be reachable via X7define internal void @func() {8 ret void9}10 11define void @main() {12 ret void13}14