diff --git a/test/Transforms/GlobalDCE/2009-01-05-DeadAliases.ll b/test/Transforms/GlobalDCE/2009-01-05-DeadAliases.ll index 6658cee1223..0bdced5114d 100644 --- a/test/Transforms/GlobalDCE/2009-01-05-DeadAliases.ll +++ b/test/Transforms/GlobalDCE/2009-01-05-DeadAliases.ll @@ -1,8 +1,18 @@ -; RUN: opt < %s -globaldce -S | not grep @D -; RUN: opt < %s -globaldce -S | grep @L | count 3 +; RUN: opt < %s -globaldce -S > %t +; RUN: FileCheck %s < %t +; RUN: FileCheck --check-prefix=DEAD %s < %t @A = global i32 0 +; CHECK: @A = global i32 0 + @D = alias internal i32* @A +; DEAD-NOT: @D + @L1 = alias i32* @A +; CHECK: @L1 = alias i32* @A + @L2 = alias internal i32* @L1 +; CHECK: @L2 = alias internal i32* @L1 + @L3 = alias i32* @L2 +; CHECK: @L3 = alias i32* @L2