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| author | Jason Merrill <jason@redhat.com> | 2009-07-04 00:34:03 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2009-07-04 00:34:03 -0400 |
| commit | ad909c97e2d84c7a497287eaabd498131d1ef5eb (patch) | |
| tree | 8ef0778c524d062435bf88b94bc898d7b8a51acb /gcc/cp/lex.c | |
| parent | caf271d8026c2f9a3ade32a8e670fa3be6e3892b (diff) | |
| download | gcc-ad909c97e2d84c7a497287eaabd498131d1ef5eb.zip gcc-ad909c97e2d84c7a497287eaabd498131d1ef5eb.tar.gz gcc-ad909c97e2d84c7a497287eaabd498131d1ef5eb.tar.bz2 | |
re PR c++/40619 ([c++0x] ICE on repeated decltype expression in auto functions)
PR c++/40619
* cp-tree.h (struct lang_decl_parm): New.
(struct lang_decl): Add it.
(LANG_DECL_PARM_CHECK): New.
(DECL_PARM_INDEX): New.
* decl2.c (parm_index): Remove.
* lex.c (retrofit_lang_decl): Handle parms.
(cxx_dup_lang_specific_decl): Likewise.
* mangle.c (write_expression): Adjust.
* tree.c (cp_tree_equal): Adjust.
(decl_linkage): Only check DECL_COMDAT for functions and variables.
* parser.c (cp_parser_parameter_declaration_list): Set
DECL_PARM_INDEX.
* pt.c (iterative_hash_template_arg): Hash it.
From-SVN: r149223
Diffstat (limited to 'gcc/cp/lex.c')
| -rw-r--r-- | gcc/cp/lex.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/cp/lex.c b/gcc/cp/lex.c index 5effd7a..5eb182d 100644 --- a/gcc/cp/lex.c +++ b/gcc/cp/lex.c @@ -538,6 +538,8 @@ retrofit_lang_decl (tree t) sel = 1, size = sizeof (struct lang_decl_fn); else if (TREE_CODE (t) == NAMESPACE_DECL) sel = 2, size = sizeof (struct lang_decl_ns); + else if (TREE_CODE (t) == PARM_DECL) + sel = 3, size = sizeof (struct lang_decl_parm); else if (LANG_DECL_HAS_MIN (t)) sel = 0, size = sizeof (struct lang_decl_min); else @@ -577,6 +579,8 @@ cxx_dup_lang_specific_decl (tree node) size = sizeof (struct lang_decl_fn); else if (TREE_CODE (node) == NAMESPACE_DECL) size = sizeof (struct lang_decl_ns); + else if (TREE_CODE (node) == PARM_DECL) + size = sizeof (struct lang_decl_parm); else if (LANG_DECL_HAS_MIN (node)) size = sizeof (struct lang_decl_min); else |