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| author | Jan Hubicka <jh@suse.cz> | 2004-01-14 12:34:37 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2004-01-14 11:34:37 +0000 |
| commit | 7ec4deda8c738f51d932691a309a1d583a8cf854 (patch) | |
| tree | 967fdd80eba25a7f59d1edc4bd60ba35317d1479 | |
| parent | 4d774ff8d544c14945c611d1f1bde6f8ceafb509 (diff) | |
| download | gcc-7ec4deda8c738f51d932691a309a1d583a8cf854.zip gcc-7ec4deda8c738f51d932691a309a1d583a8cf854.tar.gz gcc-7ec4deda8c738f51d932691a309a1d583a8cf854.tar.bz2 | |
re PR c++/12850 (memory consumption for heavy template instantiations tripled since 3.3)
PR c++/12850
* pt.c (instantiate_decl): Do not increase function_depth.
From-SVN: r75859
| -rw-r--r-- | gcc/cp/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cp/pt.c | 6 |
2 files changed, 5 insertions, 6 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index a538bf8..219f316 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,8 @@ +2004-01-14 Jan Hubicka <jh@suse.cz> + + PR c++/12850 + * pt.c (instantiate_decl): Do not increase function_depth. + 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net> PR c++/9021 diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c index cf73ea1..faaeaa2 100644 --- a/gcc/cp/pt.c +++ b/gcc/cp/pt.c @@ -10881,11 +10881,6 @@ instantiate_decl (tree d, int defer_ok) /* We may be in the middle of deferred access check. Disable it now. */ push_deferring_access_checks (dk_no_deferred); - /* Our caller does not expect collection to happen, which it might if - we decide to compile the function to rtl now. Arrange for a new - gc context to be created if so. */ - function_depth++; - /* Set TD to the template whose DECL_TEMPLATE_RESULT is the pattern for the instantiation. */ td = template_for_substitution (d); @@ -11129,7 +11124,6 @@ out: input_location = saved_loc; pop_deferring_access_checks (); pop_tinst_level (); - function_depth--; timevar_pop (TV_PARSE); |