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| author | Jason Merrill <jason@yorick.cygnus.com> | 1998-10-28 03:36:56 +0000 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 1998-10-27 22:36:56 -0500 |
| commit | 2a2480e1630e8f5cf1fa8462adc1f4d18fdcefbe (patch) | |
| tree | ec69e5f4f4bfd9e8dd380c0b59682a4490093f6a /gcc | |
| parent | a554186cb8acf21a9ebe94fa36319b327842c3ef (diff) | |
| download | gcc-2a2480e1630e8f5cf1fa8462adc1f4d18fdcefbe.zip gcc-2a2480e1630e8f5cf1fa8462adc1f4d18fdcefbe.tar.gz gcc-2a2480e1630e8f5cf1fa8462adc1f4d18fdcefbe.tar.bz2 | |
init.c (build_delete): Reset TYPE_HAS_DESTRUCTOR here.
* init.c (build_delete): Reset TYPE_HAS_DESTRUCTOR here.
* decl.c (finish_function): Not here.
(start_function): Do set DECL_INITIAL.
From-SVN: r23392
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/cp/decl.c | 9 | ||||
| -rw-r--r-- | gcc/cp/init.c | 4 |
3 files changed, 14 insertions, 3 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index c1bb904..0c520b5 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,5 +1,9 @@ 1998-10-28 Jason Merrill <jason@yorick.cygnus.com> + * init.c (build_delete): Reset TYPE_HAS_DESTRUCTOR here. + * decl.c (finish_function): Not here. + (start_function): Do set DECL_INITIAL. + * pt.c (push_template_decl_real): Complain about default template args for enclosing classes. diff --git a/gcc/cp/decl.c b/gcc/cp/decl.c index 9a7ecc7..a263acd 100644 --- a/gcc/cp/decl.c +++ b/gcc/cp/decl.c @@ -12516,6 +12516,10 @@ start_function (declspecs, declarator, attrs, pre_parsed_p) && TREE_CODE (TREE_TYPE (fntype)) == VOID_TYPE) cp_warning ("`operator=' should return a reference to `*this'"); + /* Make the init_value nonzero so pushdecl knows this is not tentative. + error_mark_node is replaced below (in poplevel) with the BLOCK. */ + DECL_INITIAL (decl1) = error_mark_node; + #ifdef SET_DEFAULT_DECL_ATTRIBUTES SET_DEFAULT_DECL_ATTRIBUTES (decl1, attrs); #endif @@ -13074,7 +13078,8 @@ finish_function (lineno, call_poplevel, nested) pointer to represent the type of our base class. */ /* This side-effect makes call to `build_delete' generate the - code we have to have at the end of this destructor. */ + code we have to have at the end of this destructor. + `build_delete' will set the flag again. */ TYPE_HAS_DESTRUCTOR (current_class_type) = 0; /* These are two cases where we cannot delegate deletion. */ @@ -13133,8 +13138,6 @@ finish_function (lineno, call_poplevel, nested) expand_end_cond (); } - TYPE_HAS_DESTRUCTOR (current_class_type) = 1; - virtual_size = c_sizeof (current_class_type); /* At the end, call delete if that's what's requested. */ diff --git a/gcc/cp/init.c b/gcc/cp/init.c index 3b3ee7f..2438e07 100644 --- a/gcc/cp/init.c +++ b/gcc/cp/init.c @@ -3079,6 +3079,10 @@ build_delete (type, addr, auto_delete, flags, use_global_delete) tree parent_auto_delete = auto_delete; tree cond; + /* Set this again before we call anything, as we might get called + recursively. */ + TYPE_HAS_DESTRUCTOR (type) = 1; + /* If we have member delete or vbases, we call delete in finish_function. */ if (auto_delete == integer_zero_node) |