llvm-6502/test/Transforms/GlobalOpt/2009-02-15-BitcastAlias.ll
Duncan Sands 4782b305c2 If the target of an alias has internal linkage, then the
alias can be morphed into the target.  Implement this
transform, and fix a crash in the existing transform at
the same time.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@64583 91177308-0d34-0410-b5e6-96231b3b80d8
2009-02-15 09:56:08 +00:00

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152 B
LLVM

; RUN: llvm-as < %s | opt -globalopt
@g = external global i32
@a = alias bitcast (i32* @g to i8*)
define void @f() {
%tmp = load i8* @a
ret void
}