llvm/weak.ll at 5f92811f305a3fe9ce90199f68a1026123bc8d51 - llvm - Gitea: Git with a cup of tea

RPCSX/llvm

mirror of https://github.com/RPCSX/llvm.git synced 2025-02-23 14:30:50 +00:00

Rafael Espindola f531e92671 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

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LLVM

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	`@a = weak global i32 41`
	`@c = global i32* @a`