llvm-6502/test/tools/gold/Inputs/weak.ll

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@a = weak global i32 41
@c = global i32* @a
Add a plugin testcase for merging weak variables. I initially thought I could implement COMDATs with aliases by just internalizing GVs instead of dropping them. This is a counter example: Internalizing one of the @a would make @b and @c point to different variables. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@215447 91177308-0d34-0410-b5e6-96231b3b80d8 2014-08-12 15:39:14 +00:00			`@a = weak global i32 41`
			`@c = global i32* @a`