------- Comment #3 from dodji at gcc dot gnu dot org 2009-09-23 14:59 ------- Subject: Bug 41065
Author: dodji Date: Wed Sep 23 14:58:58 2009 New Revision: 152077 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=152077 Log: Fix PR debug/41065 gcc/ChangeLog: PR debug/41065 * function.h (types_used_by_vars_hash): Declare new hash table. (types_used_by_vars_eq, types_used_by_var_decl_insert): Declare equality and hash function for the hash table. (types_used_by_cur_var_decl): Declare a new global chained list. (types_used_by_var_decl_insert): Declare new function. * function.c (types_used_by_vars_hash): Define the hashtable ... (types_used_by_vars_eq, types_used_by_vars_do_hash): ... as well as its equality and hash functions. (hash_types_used_by_vars_entry): New hash helper. (types_used_by_cur_var_decl): Define the global chained list. (used_types_insert): Update the list of types used by the global variable being parsed. (types_used_by_var_decl_insert): Define new function. * c-common.h (record_types_used_by_current_var_decl): Declare ... * c-common.c (record_types_used_by_current_var_decl): ... new function. * c-decl.c (finish_decl): Record the types used by the global variable declaration we've just parsed. * dwarf2out.c (premark_used_types): Insert a new line between comment and function. (premark_used_types_helper): Fix comment. (premark_types_used_by_global_vars_helper, premark_types_used_by_global_vars): New functions. (prune_unused_types): Do not prune types used by global variables. gcc/cp/ChangeLog: PR debug/41065 * decl.c (cp_finish_decl): Record the types used by the global variable declaration we've just parsed. gcc/testsuite/ChangeLog: PR debug/41065 * gcc.dg/debug/dwarf2/global-used-types.c: New test. Added: branches/gcc-4_4-branch/gcc/testsuite/g++.dg/debug/dwarf2/global-used-types-1.C branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/debug/dwarf2/global-used-types.c Modified: branches/gcc-4_4-branch/gcc/ChangeLog branches/gcc-4_4-branch/gcc/c-common.c branches/gcc-4_4-branch/gcc/c-common.h branches/gcc-4_4-branch/gcc/c-decl.c branches/gcc-4_4-branch/gcc/cp/ChangeLog branches/gcc-4_4-branch/gcc/cp/decl.c branches/gcc-4_4-branch/gcc/dwarf2out.c branches/gcc-4_4-branch/gcc/function.c branches/gcc-4_4-branch/gcc/function.h branches/gcc-4_4-branch/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41065
