* [Bug tree-optimization/47237] [4.3/4.4/4.5/4.6 Regression] builtin_apply_args broken WRT local API changes.
2011-01-09 18:28 [Bug tree-optimization/47237] New: builtin_apply_args broken WRT local API changes hubicka at gcc dot gnu.org
@ 2011-01-11 13:03 ` rguenth at gcc dot gnu.org
2011-01-26 10:23 ` [Bug tree-optimization/47237] [4.3/4.4/4.5/4.6 Regression] builtin_apply_args broken WRT local ABI changes hubicka at gcc dot gnu.org
` (9 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-01-11 13:03 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |wrong-code
Priority|P3 |P2
Status|UNCONFIRMED |NEW
Last reconfirmed| |2011.01.11 12:59:31
Target Milestone|--- |4.3.6
Ever Confirmed|0 |1
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug tree-optimization/47237] [4.3/4.4/4.5/4.6 Regression] builtin_apply_args broken WRT local ABI changes.
2011-01-09 18:28 [Bug tree-optimization/47237] New: builtin_apply_args broken WRT local API changes hubicka at gcc dot gnu.org
2011-01-11 13:03 ` [Bug tree-optimization/47237] [4.3/4.4/4.5/4.6 Regression] " rguenth at gcc dot gnu.org
@ 2011-01-26 10:23 ` hubicka at gcc dot gnu.org
2011-01-26 14:29 ` hubicka at gcc dot gnu.org
` (8 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: hubicka at gcc dot gnu.org @ 2011-01-26 10:23 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237
Jan Hubicka <hubicka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
AssignedTo|unassigned at gcc dot |hubicka at gcc dot gnu.org
|gnu.org |
--- Comment #1 from Jan Hubicka <hubicka at gcc dot gnu.org> 2011-01-26 10:06:05 UTC ---
testing patch.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug tree-optimization/47237] [4.3/4.4/4.5/4.6 Regression] builtin_apply_args broken WRT local ABI changes.
2011-01-09 18:28 [Bug tree-optimization/47237] New: builtin_apply_args broken WRT local API changes hubicka at gcc dot gnu.org
2011-01-11 13:03 ` [Bug tree-optimization/47237] [4.3/4.4/4.5/4.6 Regression] " rguenth at gcc dot gnu.org
2011-01-26 10:23 ` [Bug tree-optimization/47237] [4.3/4.4/4.5/4.6 Regression] builtin_apply_args broken WRT local ABI changes hubicka at gcc dot gnu.org
@ 2011-01-26 14:29 ` hubicka at gcc dot gnu.org
2011-01-26 14:45 ` hjl.tools at gmail dot com
` (7 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: hubicka at gcc dot gnu.org @ 2011-01-26 14:29 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237
Jan Hubicka <hubicka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |WAITING
--- Comment #2 from Jan Hubicka <hubicka at gcc dot gnu.org> 2011-01-26 14:06:23 UTC ---
Author: hubicka
Date: Wed Jan 26 14:06:20 2011
New Revision: 169290
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169290
Log:
PR target/47237
* cgraph.h (cgraph_local_info): New field can_change_signature.
* ipa-cp.c (ipcp_update_callgraph): Only compute args_to_skip if callee
signature can change.
(ipcp_estimate_growth): Call sequence simplify only if calle signature
can change.
(ipcp_insert_stage): Only compute args_to_skip if signature can change.
(cgraph_function_versioning): We can not change signature of functions
that don't allow that.
* lto-cgraph.c (lto_output_node): Stream local.can_change_signature.
(lto_input_node): Likewise.
* ipa-inline.c (compute_inline_parameters): Compute
local.can_change_signature.
* ipa-split.c (visit_bb): Never split away APPLY_ARGS.
* tree-sra.c (ipa_sra_preliminary_function_checks): Give up on functions
that can not change signature.
* i386.c (ix86_function_regparm, ix86_function_sseregparm,
init_cumulative_args): Do not use local calling conventions for functions
that can not change signature.
Added:
trunk/gcc/testsuite/gcc.c-torture/execute/pr47237.c
Modified:
trunk/gcc/cgraph.c
trunk/gcc/cgraph.h
trunk/gcc/cgraphunit.c
trunk/gcc/config/i386/i386.c
trunk/gcc/ipa-cp.c
trunk/gcc/ipa-inline.c
trunk/gcc/ipa-split.c
trunk/gcc/lto-cgraph.c
trunk/gcc/tree-sra.c
--- Comment #3 from Jan Hubicka <hubicka at gcc dot gnu.org> 2011-01-26 14:07:05 UTC ---
Author: hubicka
Date: Wed Jan 26 14:07:02 2011
New Revision: 169291
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169291
Log:
PR target/47237
* gcc.c-torture/execute/pr47237.c: New testcase.
* cgraph.h (cgraph_local_info): New field can_change_signature.
* ipa-cp.c (ipcp_update_callgraph): Only compute args_to_skip if callee
signature can change.
(ipcp_estimate_growth): Call sequence simplify only if calle signature
can change.
(ipcp_insert_stage): Only compute args_to_skip if signature can change.
(cgraph_function_versioning): We can not change signature of functions
that don't allow that.
* lto-cgraph.c (lto_output_node): Stream local.can_change_signature.
(lto_input_node): Likewise.
* ipa-inline.c (compute_inline_parameters): Compute
local.can_change_signature.
* ipa-split.c (visit_bb): Never split away APPLY_ARGS.
* tree-sra.c (ipa_sra_preliminary_function_checks): Give up on functions
that can not change signature.
* i386.c (ix86_function_regparm, ix86_function_sseregparm,
init_cumulative_args): Do not use local calling conventions for functions
that can not change signature.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
--- Comment #4 from Jan Hubicka <hubicka at gcc dot gnu.org> 2011-01-26 14:17:28 UTC ---
I've commited patch fixing the testcase. H.J., can you please confirm that the
LTO 32bit faiulres are gone for you?
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug tree-optimization/47237] [4.3/4.4/4.5/4.6 Regression] builtin_apply_args broken WRT local ABI changes.
2011-01-09 18:28 [Bug tree-optimization/47237] New: builtin_apply_args broken WRT local API changes hubicka at gcc dot gnu.org
` (2 preceding siblings ...)
2011-01-26 14:29 ` hubicka at gcc dot gnu.org
@ 2011-01-26 14:45 ` hjl.tools at gmail dot com
2011-01-27 7:03 ` [Bug tree-optimization/47237] [4.3/4.4/4.5 " hjl.tools at gmail dot com
` (6 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: hjl.tools at gmail dot com @ 2011-01-26 14:45 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237
--- Comment #5 from H.J. Lu <hjl.tools at gmail dot com> 2011-01-26 14:26:08 UTC ---
(In reply to comment #4)
> I've commited patch fixing the testcase. H.J., can you please confirm that the
> LTO 32bit faiulres are gone for you?
Sure.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug tree-optimization/47237] [4.3/4.4/4.5 Regression] builtin_apply_args broken WRT local ABI changes.
2011-01-09 18:28 [Bug tree-optimization/47237] New: builtin_apply_args broken WRT local API changes hubicka at gcc dot gnu.org
` (3 preceding siblings ...)
2011-01-26 14:45 ` hjl.tools at gmail dot com
@ 2011-01-27 7:03 ` hjl.tools at gmail dot com
2011-02-02 18:00 ` dnovillo at gcc dot gnu.org
` (5 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: hjl.tools at gmail dot com @ 2011-01-27 7:03 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|WAITING |ASSIGNED
Known to work| |4.6.0
Summary|[4.3/4.4/4.5/4.6 |[4.3/4.4/4.5 Regression]
|Regression] |builtin_apply_args broken
|builtin_apply_args broken |WRT local ABI changes.
|WRT local ABI changes. |
--- Comment #6 from H.J. Lu <hjl.tools at gmail dot com> 2011-01-27 05:13:46 UTC ---
Fixed on trunk so far.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug tree-optimization/47237] [4.3/4.4/4.5 Regression] builtin_apply_args broken WRT local ABI changes.
2011-01-09 18:28 [Bug tree-optimization/47237] New: builtin_apply_args broken WRT local API changes hubicka at gcc dot gnu.org
` (4 preceding siblings ...)
2011-01-27 7:03 ` [Bug tree-optimization/47237] [4.3/4.4/4.5 " hjl.tools at gmail dot com
@ 2011-02-02 18:00 ` dnovillo at gcc dot gnu.org
2011-02-02 18:01 ` dnovillo at gcc dot gnu.org
` (4 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: dnovillo at gcc dot gnu.org @ 2011-02-02 18:00 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237
--- Comment #8 from Diego Novillo <dnovillo at gcc dot gnu.org> 2011-02-02 17:53:23 UTC ---
Author: dnovillo
Date: Wed Feb 2 17:53:17 2011
New Revision: 169620
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169620
Log:
PR target/47237
* gcc.c-torture/execute/pr47237.c: New testcase.
* cgraph.h (cgraph_local_info): New field can_change_signature.
* ipa-cp.c (ipcp_update_callgraph): Only compute args_to_skip if callee
signature can change.
(ipcp_estimate_growth): Call sequence simplify only if calle signature
can change.
(ipcp_insert_stage): Only compute args_to_skip if signature can change.
(cgraph_function_versioning): We can not change signature of functions
that don't allow that.
* lto-cgraph.c (lto_output_node): Stream local.can_change_signature.
(lto_input_node): Likewise.
* ipa-inline.c (compute_inline_parameters): Compute
local.can_change_signature.
* ipa-split.c (visit_bb): Never split away APPLY_ARGS.
* tree-sra.c (ipa_sra_preliminary_function_checks): Give up on functions
that can not change signature.
* i386.c (ix86_function_regparm, ix86_function_sseregparm,
init_cumulative_args): Do not use local calling conventions for functions
that can not change signature.
Modified:
branches/google/integration/gcc/ChangeLog
branches/google/integration/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug tree-optimization/47237] [4.3/4.4/4.5 Regression] builtin_apply_args broken WRT local ABI changes.
2011-01-09 18:28 [Bug tree-optimization/47237] New: builtin_apply_args broken WRT local API changes hubicka at gcc dot gnu.org
` (5 preceding siblings ...)
2011-02-02 18:00 ` dnovillo at gcc dot gnu.org
@ 2011-02-02 18:01 ` dnovillo at gcc dot gnu.org
2011-06-27 14:38 ` rguenth at gcc dot gnu.org
` (3 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: dnovillo at gcc dot gnu.org @ 2011-02-02 18:01 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237
--- Comment #7 from Diego Novillo <dnovillo at gcc dot gnu.org> 2011-02-02 17:53:16 UTC ---
Author: dnovillo
Date: Wed Feb 2 17:53:08 2011
New Revision: 169619
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169619
Log:
PR target/47237
* cgraph.h (cgraph_local_info): New field can_change_signature.
* ipa-cp.c (ipcp_update_callgraph): Only compute args_to_skip if callee
signature can change.
(ipcp_estimate_growth): Call sequence simplify only if calle signature
can change.
(ipcp_insert_stage): Only compute args_to_skip if signature can change.
(cgraph_function_versioning): We can not change signature of functions
that don't allow that.
* lto-cgraph.c (lto_output_node): Stream local.can_change_signature.
(lto_input_node): Likewise.
* ipa-inline.c (compute_inline_parameters): Compute
local.can_change_signature.
* ipa-split.c (visit_bb): Never split away APPLY_ARGS.
* tree-sra.c (ipa_sra_preliminary_function_checks): Give up on functions
that can not change signature.
* i386.c (ix86_function_regparm, ix86_function_sseregparm,
init_cumulative_args): Do not use local calling conventions for functions
that can not change signature.
Added:
branches/google/integration/gcc/testsuite/gcc.c-torture/execute/pr47237.c
Modified:
branches/google/integration/gcc/cgraph.c
branches/google/integration/gcc/cgraph.h
branches/google/integration/gcc/cgraphunit.c
branches/google/integration/gcc/config/i386/i386.c
branches/google/integration/gcc/ipa-cp.c
branches/google/integration/gcc/ipa-inline.c
branches/google/integration/gcc/ipa-split.c
branches/google/integration/gcc/lto-cgraph.c
branches/google/integration/gcc/tree-sra.c
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug tree-optimization/47237] [4.3/4.4/4.5 Regression] builtin_apply_args broken WRT local ABI changes.
2011-01-09 18:28 [Bug tree-optimization/47237] New: builtin_apply_args broken WRT local API changes hubicka at gcc dot gnu.org
` (6 preceding siblings ...)
2011-02-02 18:01 ` dnovillo at gcc dot gnu.org
@ 2011-06-27 14:38 ` rguenth at gcc dot gnu.org
2012-03-13 15:12 ` [Bug tree-optimization/47237] [4.5 " jakub at gcc dot gnu.org
` (2 subsequent siblings)
10 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2011-06-27 14:38 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.3.6 |4.4.7
--- Comment #9 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-06-27 12:14:19 UTC ---
4.3 branch is being closed, moving to 4.4.7 target.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug tree-optimization/47237] [4.5 Regression] builtin_apply_args broken WRT local ABI changes.
2011-01-09 18:28 [Bug tree-optimization/47237] New: builtin_apply_args broken WRT local API changes hubicka at gcc dot gnu.org
` (7 preceding siblings ...)
2011-06-27 14:38 ` rguenth at gcc dot gnu.org
@ 2012-03-13 15:12 ` jakub at gcc dot gnu.org
2012-03-24 23:41 ` hubicka at gcc dot gnu.org
2012-07-02 10:24 ` rguenth at gcc dot gnu.org
10 siblings, 0 replies; 12+ messages in thread
From: jakub at gcc dot gnu.org @ 2012-03-13 15:12 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.4.7 |4.5.4
--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-03-13 12:47:46 UTC ---
4.4 branch is being closed, moving to 4.5.4 target.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug tree-optimization/47237] [4.5 Regression] builtin_apply_args broken WRT local ABI changes.
2011-01-09 18:28 [Bug tree-optimization/47237] New: builtin_apply_args broken WRT local API changes hubicka at gcc dot gnu.org
` (8 preceding siblings ...)
2012-03-13 15:12 ` [Bug tree-optimization/47237] [4.5 " jakub at gcc dot gnu.org
@ 2012-03-24 23:41 ` hubicka at gcc dot gnu.org
2012-07-02 10:24 ` rguenth at gcc dot gnu.org
10 siblings, 0 replies; 12+ messages in thread
From: hubicka at gcc dot gnu.org @ 2012-03-24 23:41 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237
Jan Hubicka <hubicka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |NEW
AssignedTo|hubicka at gcc dot gnu.org |unassigned at gcc dot
| |gnu.org
--- Comment #11 from Jan Hubicka <hubicka at gcc dot gnu.org> 2012-03-24 22:10:10 UTC ---
I have no plans on backport at the moment.
^ permalink raw reply [flat|nested] 12+ messages in thread
* [Bug tree-optimization/47237] [4.5 Regression] builtin_apply_args broken WRT local ABI changes.
2011-01-09 18:28 [Bug tree-optimization/47237] New: builtin_apply_args broken WRT local API changes hubicka at gcc dot gnu.org
` (9 preceding siblings ...)
2012-03-24 23:41 ` hubicka at gcc dot gnu.org
@ 2012-07-02 10:24 ` rguenth at gcc dot gnu.org
10 siblings, 0 replies; 12+ messages in thread
From: rguenth at gcc dot gnu.org @ 2012-07-02 10:24 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47237
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
Target Milestone|4.5.4 |4.6.0
--- Comment #12 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-07-02 10:23:23 UTC ---
Fixed in 4.6.0, the 4.5 branch is being closed.
^ permalink raw reply [flat|nested] 12+ messages in thread