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| author | Iain Sandoe <iain@sandoe.co.uk> | 2021-12-05 20:15:40 +0000 |
|---|---|---|
| committer | Iain Sandoe <iain@sandoe.co.uk> | 2021-12-05 20:22:16 +0000 |
| commit | c9419faef0bfaf31e6a6f744baa064892e0d105c (patch) | |
| tree | 208ce1e250cbe345231b63479e3a832152851c67 /gcc/objc/objc-next-runtime-abi-02.c | |
| parent | 8d4ef2299cbf9517877dab60d48f34835758a6ee (diff) | |
| download | gcc-c9419faef0bfaf31e6a6f744baa064892e0d105c.zip gcc-c9419faef0bfaf31e6a6f744baa064892e0d105c.tar.gz gcc-c9419faef0bfaf31e6a6f744baa064892e0d105c.tar.bz2 | |
Objective-C, NeXT: Reorganise meta-data declarations.
This moves the GTY declaration of the meta-data indentifier
array into the header that enumerates these and provides
shorthand defines for them. This avoids a problem seen with
a relocatable PCH implementation.
Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
gcc/objc/ChangeLog:
* objc-next-metadata-tags.h (objc_rt_trees): Declare here.
* objc-next-runtime-abi-01.c: Remove from here.
* objc-next-runtime-abi-02.c: Likewise.
* objc-runtime-shared-support.c: Reorder headers, provide
a GTY declaration the definition of objc_rt_trees.
Diffstat (limited to 'gcc/objc/objc-next-runtime-abi-02.c')
| -rw-r--r-- | gcc/objc/objc-next-runtime-abi-02.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/gcc/objc/objc-next-runtime-abi-02.c b/gcc/objc/objc-next-runtime-abi-02.c index 7ca0fd7..913ed643 100644 --- a/gcc/objc/objc-next-runtime-abi-02.c +++ b/gcc/objc/objc-next-runtime-abi-02.c @@ -55,6 +55,7 @@ along with GCC; see the file COPYING3. If not see #include "objc-runtime-hooks.h" #include "objc-runtime-shared-support.h" +#include "objc-next-metadata-tags.h" #include "objc-encoding.h" /* ABI 2 Private definitions. */ @@ -180,14 +181,6 @@ enum objc_v2_tree_index #define objc_rethrow_exception_decl \ objc_v2_global_trees[OCTI_V2_RETHROW_DECL] -/* rt_trees identifiers - shared between NeXT implementations. These allow - the FE to tag meta-data in a manner that survives LTO and can be used when - the runtime requires that certain meta-data items appear in particular - named sections. */ - -#include "objc-next-metadata-tags.h" -extern GTY(()) tree objc_rt_trees[OCTI_RT_META_MAX]; - /* The OCTI_V2_... enumeration itself is in above. */ static GTY(()) tree objc_v2_global_trees[OCTI_V2_MAX]; |