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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/cgraph.h | |
| 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/cgraph.h')
| -rw-r--r-- | gcc/cgraph.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/cgraph.h b/gcc/cgraph.h index 94a8f25..e5aa833 100644 --- a/gcc/cgraph.h +++ b/gcc/cgraph.h @@ -147,6 +147,13 @@ public: return comdat_group_; } + tree get_comdat_group_id () + { + if (comdat_group_ && TREE_CODE (comdat_group_) != IDENTIFIER_NODE) + comdat_group_ = DECL_ASSEMBLER_NAME (comdat_group_); + return comdat_group_; + } + /* Set comdat group. */ void set_comdat_group (tree group) { |