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| author | Jakub Jelinek <jakub@gcc.gnu.org> | 2016-08-08 21:45:53 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2016-08-08 21:45:53 +0200 |
| commit | ad20058031e8610712a70728a39b6a85edf785df (patch) | |
| tree | 6fb7a102c5418f845c78547f745f742f9cba52bb /gcc/omp-simd-clone.c | |
| parent | 1c4d457e82695db889b52f62e4d45dec83e1d7f1 (diff) | |
| download | gcc-ad20058031e8610712a70728a39b6a85edf785df.tar.gz | |
re PR middle-end/68762 (link error for inline function decorated with OpenMP declare simd)
PR middle-end/68762
* omp-simd-clone.c: Include varasm.h.
(simd_clone_create): Copy over DECL_COMDAT, DECL_WEAK, DECL_EXTERNAL,
DECL_VISIBILITY, DECL_VISIBILITY_SPECIFIED, DECL_DLLIMPORT_P and for
DECL_ONE_ONLY call make_decl_one_only. Fix up spelling in comment and
update function name.
* g++.dg/vect/pr68762-1.cc: New test.
* g++.dg/vect/pr68762-2.cc: New test.
* g++.dg/vect/pr68762.h: New file.
From-SVN: r239248
Diffstat (limited to 'gcc/omp-simd-clone.c')
| -rw-r--r-- | gcc/omp-simd-clone.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/gcc/omp-simd-clone.c b/gcc/omp-simd-clone.c index ad7e83b49e8..467d8725225 100644 --- a/gcc/omp-simd-clone.c +++ b/gcc/omp-simd-clone.c @@ -47,6 +47,7 @@ along with GCC; see the file COPYING3. If not see #include "symbol-summary.h" #include "ipa-prop.h" #include "tree-eh.h" +#include "varasm.h" /* Allocate a fresh `simd_clone' and return it. NARGS is the number @@ -435,9 +436,18 @@ simd_clone_create (struct cgraph_node *old_node) return new_node; TREE_PUBLIC (new_node->decl) = TREE_PUBLIC (old_node->decl); - - /* The function cgraph_function_versioning () will force the new - symbol local. Undo this, and inherit external visability from + DECL_COMDAT (new_node->decl) = DECL_COMDAT (old_node->decl); + DECL_WEAK (new_node->decl) = DECL_WEAK (old_node->decl); + DECL_EXTERNAL (new_node->decl) = DECL_EXTERNAL (old_node->decl); + DECL_VISIBILITY_SPECIFIED (new_node->decl) + = DECL_VISIBILITY_SPECIFIED (old_node->decl); + DECL_VISIBILITY (new_node->decl) = DECL_VISIBILITY (old_node->decl); + DECL_DLLIMPORT_P (new_node->decl) = DECL_DLLIMPORT_P (old_node->decl); + if (DECL_ONE_ONLY (old_node->decl)) + make_decl_one_only (new_node->decl, DECL_ASSEMBLER_NAME (new_node->decl)); + + /* The method cgraph_version_clone_with_body () will force the new + symbol local. Undo this, and inherit external visibility from the old node. */ new_node->local.local = old_node->local.local; new_node->externally_visible = old_node->externally_visible; |