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| author | Daniel Dunbar <daniel@zuster.org> | 2008-07-30 16:32:24 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2008-07-30 16:32:24 +0000 |
| commit | 9986eabd4423d867262c358ca62f94a60ac58412 (patch) | |
| tree | 9b718aa5c13a4179e5b9eb20398704c6239076dc /lib/CodeGen/CGExprAgg.cpp | |
| parent | ae8a25591dc7e5fd5d6dde5c44cada268be98973 (diff) | |
Change CodeGenModule GlobalDeclMap to directly reference globals
instead of mapping the decl to a bitcast of the global to the correct
type.
- GetAddrOf{Function,GlobalVar} introduce the bitcast on every use now.
- This solves a problem where a dangling pointer could be introduced
by the RAUW done when replacing a forward or tentative
definition. See testcase for more details.
- Fixes <rdar://problem/6108358>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54211 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGExprAgg.cpp')
0 files changed, 0 insertions, 0 deletions