llvm-project/llvm/test/Transforms/GlobalDCE/2003-10-09-PreserveWeakGlob...

; Weak variables should be preserved by global DCE!

; RUN: opt < %s -globaldce -S | FileCheck %s

; CHECK: @A
@A = weak global i32 54
new testcase. globaldce should not delete the global llvm-svn: 8999 2003-10-10 12:54:23 +08:00			`; Weak variables should be preserved by global DCE!`

[GlobalDCE] Modernize. Use FileCheck instead of grep. llvm-svn: 268207 2016-05-02 06:51:14 +08:00			`; RUN: opt < %s -globaldce -S \| FileCheck %s`
new testcase. globaldce should not delete the global llvm-svn: 8999 2003-10-10 12:54:23 +08:00
[GlobalDCE] Modernize. Use FileCheck instead of grep. llvm-svn: 268207 2016-05-02 06:51:14 +08:00			`; CHECK: @A`
Remove llvm-upgrade and update test cases. llvm-svn: 47793 2008-03-01 17:15:35 +08:00			`@A = weak global i32 54`