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| author | Bill Wendling <isanbard@gmail.com> | 2012-08-17 18:33:14 +0000 |
|---|---|---|
| committer | Bill Wendling <isanbard@gmail.com> | 2012-08-17 18:33:14 +0000 |
| commit | 32811bef956e0fae4329e6515420d85f7e510660 (patch) | |
| tree | 13100e97e25505d643790bc4cb43c45fee52a4b8 /include/llvm-c/Core.h | |
| parent | d5118c8f78a05ad0b426b6032138d1d934b77c8d (diff) | |
| download | external_llvm-32811bef956e0fae4329e6515420d85f7e510660.zip external_llvm-32811bef956e0fae4329e6515420d85f7e510660.tar.gz external_llvm-32811bef956e0fae4329e6515420d85f7e510660.tar.bz2 | |
Change the `linker_private_weak_def_auto' linkage to `linkonce_odr_auto_hide' to
make it more consistent with its intended semantics.
The `linker_private_weak_def_auto' linkage type was meant to automatically hide
globals which never had their addresses taken. It has nothing to do with the
`linker_private' linkage type, which outputs the symbols with a `l' (ell) prefix
among other things.
The intended semantic is more like the `linkonce_odr' linkage type.
Change the name of the linkage type to `linkonce_odr_auto_hide'. And therefore
changing the semantics so that it produces the correct output for the linker.
Note: The old linkage name `linker_private_weak_def_auto' will still parse but
is not a synonym for `linkonce_odr_auto_hide'. This should be removed in 4.0.
<rdar://problem/11754934>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162114 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm-c/Core.h')
| -rw-r--r-- | include/llvm-c/Core.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/include/llvm-c/Core.h b/include/llvm-c/Core.h index 0bd5db3..eceae5c 100644 --- a/include/llvm-c/Core.h +++ b/include/llvm-c/Core.h @@ -282,6 +282,7 @@ typedef enum { LLVMLinkOnceAnyLinkage, /**< Keep one copy of function when linking (inline)*/ LLVMLinkOnceODRLinkage, /**< Same, but only replaced by something equivalent. */ + LLVMLinkOnceODRAutoHideLinkage, /**< Like LinkOnceODR, but possibly hidden. */ LLVMWeakAnyLinkage, /**< Keep one copy of function when linking (weak) */ LLVMWeakODRLinkage, /**< Same, but only replaced by something equivalent. */ @@ -295,9 +296,7 @@ typedef enum { LLVMGhostLinkage, /**< Obsolete */ LLVMCommonLinkage, /**< Tentative definitions */ LLVMLinkerPrivateLinkage, /**< Like Private, but linker removes. */ - LLVMLinkerPrivateWeakLinkage, /**< Like LinkerPrivate, but is weak. */ - LLVMLinkerPrivateWeakDefAutoLinkage /**< Like LinkerPrivateWeak, but possibly - hidden. */ + LLVMLinkerPrivateWeakLinkage /**< Like LinkerPrivate, but is weak. */ } LLVMLinkage; typedef enum { |