[Bug middle-end/17799] [4.0 Regression] Non-optimizing compile loses 'this'

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-01-01 01:43 -------
Subject: Bug 17799

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	rth@gcc.gnu.org	2005-01-01 01:43:13

Modified files:
	gcc            : ChangeLog c-decl.c dwarf2asm.c function.c 
	                 gimplify.c tree-inline.c tree-outof-ssa.c 
	                 var-tracking.c 
	gcc/cp         : ChangeLog call.c class.c decl2.c init.c rtti.c 
	                 tree.c 

Log message:
	PR middle-end/17799
	* function.c (use_register_for_decl): Check DECL_IGNORED_P instead
	of DECL_ARTIFICIAL.
	(assign_parms_augmented_arg_list): Set DECL_IGNORED_P.
	* c-decl.c (build_compound_literal): Likewise.
	* dwarf2asm.c (dw2_force_const_mem): Likewise.
	* gimplify.c (create_artificial_label): Likewise.
	* tree-inline.c (expand_call_inline): Likewise.
	* var-tracking.c (vt_initialize): Likewise.
	* tree-outof-ssa.c (create_temp): Copy DECL_IGNORED_P.
	cp/
	* call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
	* class.c (build_vtable): Don't conditionallize setting it
	based on DWARF2_DEBUG.
	(layout_class_type): Set DECL_IGNORED_P.
	* decl2.c (get_guard): Likewise.
	* rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
	* tree.c (build_local_temp): Likewise.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.6992&r2=2.6993
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-decl.c.diff?cvsroot=gcc&r1=1.619&r2=1.620
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/dwarf2asm.c.diff?cvsroot=gcc&r1=1.40&r2=1.41
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/function.c.diff?cvsroot=gcc&r1=1.597&r2=1.598
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/gimplify.c.diff?cvsroot=gcc&r1=2.100&r2=2.101
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-inline.c.diff?cvsroot=gcc&r1=1.160&r2=1.161
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-outof-ssa.c.diff?cvsroot=gcc&r1=2.38&r2=2.39
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/var-tracking.c.diff?cvsroot=gcc&r1=2.23&r2=2.24
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4564&r2=1.4565
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/call.c.diff?cvsroot=gcc&r1=1.525&r2=1.526
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/class.c.diff?cvsroot=gcc&r1=1.697&r2=1.698
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/decl2.c.diff?cvsroot=gcc&r1=1.762&r2=1.763
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/init.c.diff?cvsroot=gcc&r1=1.407&r2=1.408
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/rtti.c.diff?cvsroot=gcc&r1=1.207&r2=1.208
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/tree.c.diff?cvsroot=gcc&r1=1.421&r2=1.422



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17799