llvm-6502/test/Transforms/GlobalOpt/atexit.ll at 170c95ff7666573c2c011a8f1a84b51a6ea9e1fc - llvm-6502 - Applefritter: Git

6502/llvm-6502

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Duncan P. N. Exon Smith 76c17d324c IR: Don't allow non-default visibility on local linkage

Visibilities of `hidden` and `protected` are meaningless for symbols
with local linkage.

  - Change the assembler to reject non-default visibility on symbols
    with local linkage.

  - Change the bitcode reader to auto-upgrade `hidden` and `protected`
    to `default` when the linkage is local.

  - Update LangRef.

<rdar://problem/16141113>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208263 91177308-0d34-0410-b5e6-96231b3b80d8

2014-05-07 22:57:20 +00:00

7 lines

234 B

LLVM

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 ; RUN: opt < %s -globalopt -S | FileCheck %s
 ; CHECK: ModuleID
 define internal i32 @__cxa_atexit(void (i8*)* nocapture %func, i8* nocapture %arg, i8* nocapture %dso_handle) nounwind readnone optsize noimplicitfloat {
   unreachable
 }