mirror of
https://github.com/RPCSX/llvm.git
synced 2024-12-13 23:18:51 +00:00
6157e383c4
the second half of link-global-to-func.ll and causes some minor changes in messages. There are two TODOs here. First, this causes a regression in 2008-07-06-AliasWeakDest.ll, which is now failing (so I xfailed it). Anton, I would really appreciate it if you could take a look at this. It should be a matter of adding proper alias support to GetLinkageResult, and was probably already a latent bug that would manifest with globals. The second todo is to reimplement LinkAlias in the same pattern as function and global linking. This should be pretty straight-forward for someone who knows aliases, but isn't a requirement for correctness. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53548 91177308-0d34-0410-b5e6-96231b3b80d8
14 lines
538 B
LLVM
14 lines
538 B
LLVM
; RUN: llvm-as %s -o %t1.bc -f
|
|
; RUN: echo {declare void @__eprintf(i8*, i8*, i32, i8*) noreturn define void @foo() { tail call void @__eprintf( i8* undef, i8* undef, i32 4, i8* null ) noreturn nounwind unreachable }} | llvm-as -o %t2.bc -f
|
|
; RUN: llvm-link %t2.bc %t1.bc -o - | llvm-dis | grep __eprintf
|
|
; RUN: llvm-link %t1.bc %t2.bc -o - | llvm-dis | grep __eprintf
|
|
|
|
; rdar://6072702
|
|
|
|
@__eprintf = external global i8* ; <i8**> [#uses=1]
|
|
|
|
define i8* @test() {
|
|
%A = load i8** @__eprintf ; <i8*> [#uses=1]
|
|
ret i8* %A
|
|
}
|