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* [Bug lto/47798] New: LTO debuginfo for globals wrong
@ 2011-02-18 13:23 rguenth at gcc dot gnu.org
2011-02-18 16:35 ` [Bug lto/47798] " rguenth at gcc dot gnu.org
2011-02-18 16:36 ` rguenth at gcc dot gnu.org
0 siblings, 2 replies; 3+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-02-18 13:23 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47798
Summary: LTO debuginfo for globals wrong
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: rguenth@gcc.gnu.org
1) global statics are never put into lto_global_var_decls and thus never end up
being handed to dwarf2out.
2) global statics are also unconditionally mangled leading to odd names.
3) privatized globals are emitted as externs with their original name to
debuginfo, referencing bogus information.
Fixing just 1) makes globals work.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug lto/47798] LTO debuginfo for globals wrong
2011-02-18 13:23 [Bug lto/47798] New: LTO debuginfo for globals wrong rguenth at gcc dot gnu.org
@ 2011-02-18 16:35 ` rguenth at gcc dot gnu.org
2011-02-18 16:36 ` rguenth at gcc dot gnu.org
1 sibling, 0 replies; 3+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-02-18 16:35 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47798
--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-02-18 16:24:47 UTC ---
Author: rguenth
Date: Fri Feb 18 16:24:40 2011
New Revision: 170274
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170274
Log:
2011-02-18 Richard Guenther <rguenther@suse.de>
PR lto/47798
* lto-streamer.h (lto_global_var_decls): Declare.
* lto-streamer-in.c (lto_register_var_decl_in_symtab): Register
statics for global var processing.
lto/
* lto-tree.h (lto_global_var_decls): Do not declare here.
* lto-lang.c: Include lto-streamer.h.
* Make-lang.in (lto-lang.o): Adjust dependencies.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/lto-streamer-in.c
trunk/gcc/lto-streamer.h
trunk/gcc/lto/ChangeLog
trunk/gcc/lto/Make-lang.in
trunk/gcc/lto/lto-lang.c
trunk/gcc/lto/lto-tree.h
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug lto/47798] LTO debuginfo for globals wrong
2011-02-18 13:23 [Bug lto/47798] New: LTO debuginfo for globals wrong rguenth at gcc dot gnu.org
2011-02-18 16:35 ` [Bug lto/47798] " rguenth at gcc dot gnu.org
@ 2011-02-18 16:36 ` rguenth at gcc dot gnu.org
1 sibling, 0 replies; 3+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-02-18 16:36 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47798
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
Target Milestone|--- |4.6.0
--- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-02-18 16:26:42 UTC ---
Fixed.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2011-02-18 13:23 [Bug lto/47798] New: LTO debuginfo for globals wrong rguenth at gcc dot gnu.org
2011-02-18 16:35 ` [Bug lto/47798] " rguenth at gcc dot gnu.org
2011-02-18 16:36 ` rguenth at gcc dot gnu.org
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