diff options
| author | Ilya Enkovich <ilya.enkovich@intel.com> | 2015-05-15 09:48:13 +0000 |
|---|---|---|
| committer | Ilya Enkovich <ienkovich@gcc.gnu.org> | 2015-05-15 09:48:13 +0000 |
| commit | 2662516181b774ace565b4672cfe3cd32728cd7c (patch) | |
| tree | d72c875913b9711c25ff4f0e8c52dae658108ccc /gcc/lto-cgraph.c | |
| parent | 2c1f37b57aa599b80d3be5feb8be12db1f6441c6 (diff) | |
| download | gcc-2662516181b774ace565b4672cfe3cd32728cd7c.zip gcc-2662516181b774ace565b4672cfe3cd32728cd7c.tar.gz gcc-2662516181b774ace565b4672cfe3cd32728cd7c.tar.bz2 | |
ipa-chkp.h (chkp_wrap_function): New.
gcc/
* ipa-chkp.h (chkp_wrap_function): New.
* ipa-chkp.c (chkp_wrap_function): Remove 'static'.
(chkp_wrap_function_name): New.
(chkp_build_instrumented_fndecl): Use chkp_wrap_function_name
to get wrapper name.
* lto-cgraph.c: Include ipa-chkp.h.
(input_cgraph_1): Avoid alias chain for wrappers.
gcc/testsuite/
* gcc.dg/lto/chkp-wrap-asm-name_0.c: New.
From-SVN: r223216
Diffstat (limited to 'gcc/lto-cgraph.c')
| -rw-r--r-- | gcc/lto-cgraph.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/gcc/lto-cgraph.c b/gcc/lto-cgraph.c index ac50e4b..b306c28 100644 --- a/gcc/lto-cgraph.c +++ b/gcc/lto-cgraph.c @@ -80,6 +80,7 @@ along with GCC; see the file COPYING3. If not see #include "pass_manager.h" #include "ipa-utils.h" #include "omp-low.h" +#include "ipa-chkp.h" /* True when asm nodes has been output. */ bool asm_nodes_output = false; @@ -1616,10 +1617,13 @@ input_cgraph_1 (struct lto_file_decl_data *file_data, cnode->instrumented_version->instrumented_version = cnode; } - /* Restore decl names reference. */ - IDENTIFIER_TRANSPARENT_ALIAS (DECL_ASSEMBLER_NAME (cnode->decl)) = 1; - TREE_CHAIN (DECL_ASSEMBLER_NAME (cnode->decl)) - = DECL_ASSEMBLER_NAME (cnode->orig_decl); + /* Restore decl names reference except for wrapper functions. */ + if (!chkp_wrap_function (cnode->orig_decl)) + { + tree name = DECL_ASSEMBLER_NAME (cnode->decl); + IDENTIFIER_TRANSPARENT_ALIAS (name) = 1; + TREE_CHAIN (name) = DECL_ASSEMBLER_NAME (cnode->orig_decl); + } } } |