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| author | Jason Merrill <jason@redhat.com> | 2014-05-28 12:38:23 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2014-05-28 12:38:23 -0400 |
| commit | d67ff7b75deab58eaac2edccafbc55d32f60ed0d (patch) | |
| tree | 53efc05fb878998b2cf66e3d30efe41a6bfd5650 /gcc/cp/optimize.c | |
| parent | a41acf5f3e06afa2790ff826b16ccccf1959842c (diff) | |
| download | gcc-d67ff7b75deab58eaac2edccafbc55d32f60ed0d.zip gcc-d67ff7b75deab58eaac2edccafbc55d32f60ed0d.tar.gz gcc-d67ff7b75deab58eaac2edccafbc55d32f60ed0d.tar.bz2 | |
re PR c++/47202 (Endless recursion during mangling)
PR c++/47202
gcc/cp/
* decl.c (cxx_comdat_group): Return a decl.
* optimize.c (cdtor_comdat_group): Get its DECL_ASSEMBLER_NAME.
gcc/
* cgraph.h (symtab_node::get_comdat_group_id): New.
* cgraphunit.c (analyze_functions): Call it.
* symtab.c (dump_symtab_node): Likewise.
* tree.c (decl_comdat_group_id): New.
* tree.h: Declare it.
* lto-streamer-out.c (write_symbol): Use it.
* trans-mem.c (ipa_tm_create_version_alias): Likewise.
From-SVN: r211026
Diffstat (limited to 'gcc/cp/optimize.c')
| -rw-r--r-- | gcc/cp/optimize.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/cp/optimize.c b/gcc/cp/optimize.c index a58565c..3f89b81 100644 --- a/gcc/cp/optimize.c +++ b/gcc/cp/optimize.c @@ -170,6 +170,8 @@ cdtor_comdat_group (tree complete, tree base) complete_name = cxx_comdat_group (complete); if (base_name == NULL) base_name = cxx_comdat_group (base); + complete_name = DECL_ASSEMBLER_NAME (complete_name); + base_name = DECL_ASSEMBLER_NAME (base_name); gcc_assert (IDENTIFIER_LENGTH (complete_name) == IDENTIFIER_LENGTH (base_name)); grp_name = XALLOCAVEC (char, IDENTIFIER_LENGTH (complete_name) + 1); |