2015-03-24 17:06 GMT+03:00 Jakub Jelinek ja...@redhat.com:
On Tue, Mar 24, 2015 at 12:22:27PM +0300, Ilya Enkovich wrote:
2015-03-24 11:33 GMT+03:00 Jakub Jelinek ja...@redhat.com:
On Thu, Mar 19, 2015 at 11:29:44AM +0300, Ilya Enkovich wrote:
+ /* We might propagate instrumented function
Hi Tom!
On Sat, 21 Mar 2015 23:30:51 +0100, Tom de Vries tom_devr...@mentor.com wrote:
On 20-03-15 12:38, Tom de Vries wrote:
On 19-03-15 12:05, Tom de Vries wrote:
On 18-03-15 18:22, Tom de Vries wrote:
this patch fixes PR65460.
The patch marks offloaded functions as parallelized,
We appear to have erroneously set 'extra_parts' in nios2-linux libgcc,
to include the crti.o/crtn.o files intended for nios2 EABI. This still
largely worked, which is why we haven't noticed it till now, expect some
features like gprof profiling wasn't properly set up.
This patch removes the
2015-03-24 17:40 GMT+03:00 Richard Biener richard.guent...@gmail.com:
On Tue, Mar 24, 2015 at 3:06 PM, Jakub Jelinek ja...@redhat.com wrote:
On Tue, Mar 24, 2015 at 12:22:27PM +0300, Ilya Enkovich wrote:
The question is what you want to do in the LTO case for the different cases,
in
On Wed, Mar 25, 2015 at 11:05:17AM +0300, Ilya Enkovich wrote:
The question is what you want to do in the LTO case for the different cases,
in particular a TU compiled with -fcheck-pointer-bounds and LTO link without
that, or TU compiled without -fcheck-pointer-bounds and LTO link with it.
2015-03-25 11:16 GMT+03:00 Jakub Jelinek ja...@redhat.com:
On Wed, Mar 25, 2015 at 11:05:17AM +0300, Ilya Enkovich wrote:
The question is what you want to do in the LTO case for the different
cases,
in particular a TU compiled with -fcheck-pointer-bounds and LTO link
without
that, or
On Wed, Mar 25, 2015 at 01:06:46PM +0300, Ilya Enkovich wrote:
There is still the wasteful pass_fixup_cfg at the start of:
PUSH_INSERT_PASSES_WITHIN (pass_local_optimization_passes)
NEXT_PASS (pass_fixup_cfg);
which wasn't there before chkp. Perhaps this should be a different
pass
On Wed, Mar 25, 2015 at 10:50 AM, Jakub Jelinek ja...@redhat.com wrote:
On Wed, Mar 25, 2015 at 10:38:56AM +0100, Richard Biener wrote:
--- gcc/passes.c(revision 221633)
+++ gcc/passes.c(working copy)
@@ -156,7 +156,8 @@ void
pass_manager::execute_early_local_passes ()
{
Le 24/03/2015 23:39, Mikael Morin a écrit :
The patch I propose here adds a flag to remember the function has been
called, and skip it the second time.
I considered reusing the existing 'resolved' field, but I had to
slightly change its semantics to prevent regressing somewhere, and I was
not
On Tue, 24 Mar 2015, Jakub Jelinek wrote:
On Tue, Mar 24, 2015 at 04:19:46PM +0100, Jakub Jelinek wrote:
Bootstrapped/regtested on x86_64-linux and i686-linux, ok for trunk?
Also tested with
../configure --with-build-config=bootstrap-lto
--enable-languages=c,c++,fortran,objc,obj-c++,go
On Wed, Mar 25, 2015 at 9:50 AM, Ilya Enkovich enkovich@gmail.com wrote:
2015-03-24 17:40 GMT+03:00 Richard Biener richard.guent...@gmail.com:
On Tue, Mar 24, 2015 at 3:06 PM, Jakub Jelinek ja...@redhat.com wrote:
On Tue, Mar 24, 2015 at 12:22:27PM +0300, Ilya Enkovich wrote:
The question
2015-03-25 12:50 GMT+03:00 Jakub Jelinek ja...@redhat.com:
On Wed, Mar 25, 2015 at 10:38:56AM +0100, Richard Biener wrote:
--- gcc/passes.c(revision 221633)
+++ gcc/passes.c(working copy)
@@ -156,7 +156,8 @@ void
pass_manager::execute_early_local_passes ()
{
On Wed, Mar 25, 2015 at 11:11 AM, Jakub Jelinek ja...@redhat.com wrote:
On Wed, Mar 25, 2015 at 01:06:46PM +0300, Ilya Enkovich wrote:
There is still the wasteful pass_fixup_cfg at the start of:
PUSH_INSERT_PASSES_WITHIN (pass_local_optimization_passes)
NEXT_PASS (pass_fixup_cfg);
which
Hi Andre,
Le 24 mars 2015 à 18:06, Andre Vehreschild ve...@gmx.de a écrit :
Hi all,
I have worked on the comments Mikael gave me. I am now checking for
class_pointer in the way he pointed out.
Furthermore did I *join the two parts* of the patch into this one, because
keeping both in
On Wed, Mar 25, 2015 at 10:38:56AM +0100, Richard Biener wrote:
--- gcc/passes.c(revision 221633)
+++ gcc/passes.c(working copy)
@@ -156,7 +156,8 @@ void
pass_manager::execute_early_local_passes ()
{
execute_pass_list (cfun, pass_build_ssa_passes_1-sub);
-
2015-03-25 13:15 GMT+03:00 Richard Biener richard.guent...@gmail.com:
On Wed, Mar 25, 2015 at 10:50 AM, Jakub Jelinek ja...@redhat.com wrote:
On Wed, Mar 25, 2015 at 10:38:56AM +0100, Richard Biener wrote:
--- gcc/passes.c(revision 221633)
+++ gcc/passes.c(working copy)
@@
The following fixes an ICE on invalid code by checking that DECL_SIZE is
not null before feeding it to integer_zerop.
Bootstrapped/regtested on x86_64-linux, ok for trunk?
2015-03-25 Marek Polacek pola...@redhat.com
PR c++/61670
* class.c (remove_zero_width_bit_fields): Check
On Wed, Mar 25, 2015 at 1:35 PM, Ilya Enkovich enkovich@gmail.com wrote:
Hi,
This patch fixes PR target/65508 by proper copy of static chain for
instrumented calls. Bootstrapped and tested on x86_64-unknown-linux-gnu. OK
for trunk or wait for stage 1?
Ok for trunk.
Richard.
Committed.
Richard.
2015-03-25 Richard Biener rguent...@suse.de
PR tree-optimization/62630
* gcc.dg/graphite/vect-pr43423.c: XFAIL.
Index: gcc/testsuite/gcc.dg/graphite/vect-pr43423.c
===
---
On Wed, Mar 25, 2015 at 01:35:02PM +0100, Kai Tietz wrote:
ChangeLog
2015-03-25 Kai Tietz kti...@redhat.com
PR libgomp/64972
* oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
(GOACC_data_start): Likewise.
* target.c (gomp_map_vars): Likewise.
Tested for
On 03/19/15 13:54, Sebastian Pop wrote:
Richard Biener wrote:
please instead fixup after copy_bbs in duplicate_seme_region.
Thanks for the review.
Attached patch that does not modify copy_bbs.
Fixes make check in hmmer and make check RUNTESTFLAGS=tree-ssa.exp
Full bootstrap and regtest in
On 03/18/15 19:40, Honggyu Kim wrote:
Hi,
I have modified the test-case to check parameter passing bug based on the
comments from Kyrill Tkachov, Christophe Lyon, and Segher Boessenkool
as follows:
1. move from gcc.target/arm to gcc.dg
2. change dg-do compile to dg-do run
Please let me
-Original Message-
From: Jeff Law [mailto:l...@redhat.com]
Sent: 25 March 2015 12:27
To: Honggyu Kim; gcc-patches@gcc.gnu.org
Cc: Kyrylo Tkachov; seg...@kernel.crashing.org; christophe.l...@st.com
Subject: Re: [PATCH v2] New testcase to check parameter passing bug
On 03/18/15
Hi,
This patch fixes PR target/65508 by proper copy of static chain for
instrumented calls. Bootstrapped and tested on x86_64-unknown-linux-gnu. OK
for trunk or wait for stage 1?
Thanks,
Ilya
--
gcc/
2015-03-25 Ilya Enkovich ilya.enkov...@intel.com
PR target/65508
*
Hi,
ChangeLog
2015-03-25 Kai Tietz kti...@redhat.com
PR libgomp/64972
* oacc-parallel.c (GOACC_parallel): Use PRIu64 if available.
(GOACC_data_start): Likewise.
* target.c (gomp_map_vars): Likewise.
Tested for i686-w64-mingw32. Fix got preapproved by Jakub, so I will
commit
Hi all,
please find attached a fix for the recently introduced regression when
allocating arrays with an intrinsic function for source=. The patch addresses
this issue by using gfc_conv_expr_descriptor () for intrinsic functions.
Bootstraps and regtests ok on x86_64-linux-gnu/F20.
Ok for trunk?
On Tue, Mar 24, 2015 at 05:43:09PM +0100, Uros Bizjak wrote:
Attached patch introduces bootstrap-lto-noplugin bootstrap
configuration for hosts that do not support linker plugin (e.g. CentOS
5.11 with binutils 2.17). Also, the patch adds some additional
documentation to bootstrap-lto option.
When cross-testing, the -DITERATIONS=1000 flag replaced the -pthread required
for linux targets, so the test failed to build. I've pushed the following test
fix as r221666:
Index: libstdc++-v3/testsuite/21_strings/basic_string/pthread33394.cc
Hi,
The POWER-specific little-endian swap optimization pass has been burning
in on mainline since last August. Since then there have been a few
improvements and bug fixes, but the code is very stable. I've had some
recent requests to get this code backported to 4.9, as it provides
important
On 18/02/15 12:15 +, Jonathan Wakely wrote:
On 12/02/15 13:23 -0800, Richard Henderson wrote:
When we fixed PR54005, making sure that atomic_is_lock_free returns the same
value for all objects of a given type, we probably should have changed the
interface so that we would pass size and
On 25/03/15 15:49 +, Alan Lawrence wrote:
When cross-testing, the -DITERATIONS=1000 flag replaced the -pthread
required for linux targets, so the test failed to build. I've pushed
the following test fix as r221666:
Ah yes, of course it does! Thanks for the fix.
Index:
Hi Dominique, hi all,
you are absolutely right, Dominique: I missed the part of pr60322_base_*.
But this time it is there and furthermore does solve the allocate( mold=e) and
the loc(e) issue.
Paul: I have simplified your patch by only checking whether the
arg_expr.ts.type == BT_CLASS. All
Hi!
As discussed in the PR, fixing this issue for real (make sure we at least
until the objsz pass don't lose information on which field's address if any
has been taken) is probably too dangerous at this point, so this patch
just adds a simple workaround:
another objsz pass instance run early
On 25/03/15 11:36 -0700, Richard Henderson wrote:
On 03/25/2015 09:22 AM, Jonathan Wakely wrote:
private:
- _Tp _M_i;
+ // Align 1/2/4/8/16-byte types the same as integer types of that size.
+ // This matches the alignment effects of the C11 _Atomic qualifier.
+ static
OK.
Jason
On 03/25/2015 11:49 AM, Jonathan Wakely wrote:
On 25/03/15 11:36 -0700, Richard Henderson wrote:
On 03/25/2015 09:22 AM, Jonathan Wakely wrote:
On 25/03/15 11:39 -0700, Richard Henderson wrote:
On 03/25/2015 09:22 AM, Jonathan Wakely wrote:
+static_assert( alignof(std::atomictwoints)
On Wed, Mar 25, 2015 at 3:23 PM, Jakub Jelinek ja...@redhat.com wrote:
Attached patch introduces bootstrap-lto-noplugin bootstrap
configuration for hosts that do not support linker plugin (e.g. CentOS
5.11 with binutils 2.17). Also, the patch adds some additional
documentation to
OK.
Jason
On 03/25/2015 09:22 AM, Jonathan Wakely wrote:
private:
- _Tp _M_i;
+ // Align 1/2/4/8/16-byte types the same as integer types of that size.
+ // This matches the alignment effects of the C11 _Atomic qualifier.
+ static constexpr int _S_alignment
+ = sizeof(_Tp)
On 03/25/2015 09:22 AM, Jonathan Wakely wrote:
+static_assert( alignof(std::atomictwoints) alignof(int),
+ std::atomic not suitably aligned );
This is only true if int64_t has alignment larger than int32_t,
which is unfortunately not always the case.
r~
On Tue, Mar 24, 2015 at 05:46:57PM +, Alan Lawrence wrote:
Hmmm. This is not the right fix: the tests Richard fixed, were failing because
of lack of constant propagation and DCE at compile-time, which then didn't
eliminate the call to link_error. The AArch64 test is failing because this
As discussed in the PR, the abi_tag on an anonymous namespace is useless,
but we shouldn't ICE if the user attempts to do that.
Bootstrapped/regtested on x86_64-linux, ok for trunk?
2015-03-25 Marek Polacek pola...@redhat.com
PR c++/65558
* name-lookup.c
On 03/24/2015 02:00 PM, Aldy Hernandez wrote:
I found that for locally scoped functions we were not emitting early
dwarf.
Why weren't they being emitted as part of their enclosing function?
They should be.
Jason
PR 65570 points out that the recent patch to the go tool breaks the
use of cgo (and obviously also points out that we need better testing
for go and cgo). The problem is that the go tool treats the
runtime/cgo package specially. Although gccgo doesn't use that
package, the go tool needs to know
On 03/25/2015 12:37 PM, Jason Merrill wrote:
On 03/24/2015 02:00 PM, Aldy Hernandez wrote:
I found that for locally scoped functions we were not emitting early
dwarf.
Why weren't they being emitted as part of their enclosing function? They
should be.
Jason
Hmm, you're right. Sorry for
On Wed, 2015-03-25 at 17:56 -0400, David Edelsohn wrote:
On Wed, Mar 25, 2015 at 12:42 PM, Bill Schmidt
wschm...@linux.vnet.ibm.com wrote:
Hi,
The POWER-specific little-endian swap optimization pass has been burning
in on mainline since last August. Since then there have been a few
Hi,
linemap is optimized for situation where parser enters positions into it in
source order.
LTO does not work this way - it attach locations to trees and reads them more
or less
randomly. This results in large memory use of linemaps, slow lookups (that are
critical
for WPA stremaing) and as i
The attached patch adds tests to lib/target-supports.exp
to avoid unnecessarily invoking the compiler on non-ARM
targets to check for the support for a number of ARM
vectorization features.
Okay to commit to trunk?
Martin
2015-03-23 Martin Sebor mse...@redhat.com
* lib/target-supports.exp
Jeff Law wrote:
PR tree-optimization/65177
* tree-ssa-threadupdate.c (verify_seme): Renamed verify_jump_thread.
(bb_in_bbs): New.
(duplicate_seme_region): Renamed duplicate_thread_path. Redirect all
edges not adjacent on the path to the original code.
OK for the
Pat Haugen runs a spec regression tester on various PowerPC boxes, and he
noticed that my fix for PR 65240 (the bug involving floating point constants
and -ffast-math under VSX) caused a regression in building the dealII benchmark
on power6x. I looked into it, and discovered I had missed
Hello!
For some reason gcc.target/i386/sse-13.c lost its #include
x86intrin.h. Attached patch fixes this issue and adjusts
corresponding #defines. The patch also removes extra #includes from
sse-23.c.
2015-03-25 Uros Bizjak ubiz...@gmail.com
* gcc.target/i386/sse-13.c: Include
On Wed, Mar 25, 2015 at 05:04:32PM -0600, Martin Sebor wrote:
The attached patch adds tests to lib/target-supports.exp
to avoid unnecessarily invoking the compiler on non-ARM
targets to check for the support for a number of ARM
vectorization features.
Okay to commit to trunk?
Martin
Hi,
I read linemap_line_start and I think I noticed few issues with respect
to overflows and lines being added randomly.
1) line_delta is computed as to_line SOURCE_LINE (map, set-highest_line)
I think the last inserted line is not very releavnt. What we care about is
the base of the last
This patch from Dominik Vogt fixes some s390 failures in libgo. Ran
Go testsuite on x86_64-unknown-linux-gnu. Committed to mainline.
Ian
diff -r bdce421e579e libgo/go/runtime/chan_test.go
--- a/libgo/go/runtime/chan_test.go Wed Mar 25 14:16:52 2015 -0700
+++ b/libgo/go/runtime/chan_test.go
Hello!
Attached patch introduces bootstrap-lto-noplugin bootstrap
configuration for hosts that do not support linker plugin (e.g. CentOS
5.11 with binutils 2.17). Also, the patch adds some additional
documentation to bootstrap-lto option.
config/ChangeLog:
2015-03-24 Uros Bizjak
On 03/25/2015 05:05 PM, Aldy Hernandez wrote:
Or we could cheat and just remove them as mainline does, but only when
reusing a declaration (as in the attached patch).
This seems right to me.
Jason
Avoids a fixup-cfg and cgraph edge rebuild.
Bootstrapped and tested on x86_64-unknown-linux-gnu, applied.
Richard.
2015-03-25 Richard Biener rguent...@suse.de
* passes.c (pass_manager::execute_early_local_passes): Guard
execution of pass_chkp_instrumentation_passes with
Jan Hubicka hubi...@ucw.cz writes:
Bootstrapped/regtested x86_64-linux, the patch saves about 1GB of locators
for chromium
and 400MB for firefox LTO.
Great. On my LTO builds linemap was always high up in the profiles too.
Yep, these was always high. I am re-running some profiles now.
On Wed, Mar 25, 2015 at 12:42 PM, Bill Schmidt
wschm...@linux.vnet.ibm.com wrote:
Hi,
The POWER-specific little-endian swap optimization pass has been burning
in on mainline since last August. Since then there have been a few
improvements and bug fixes, but the code is very stable. I've had
On 03/25/2015 12:37 AM, Jan Hubicka wrote:
On Tue, Mar 24, 2015 at 10:54:25PM +0100, Martin Liška wrote:
--- a/gcc/symbol-summary.h
+++ b/gcc/symbol-summary.h
@@ -81,6 +81,12 @@ public:
m_symtab_insertion_hook = NULL;
m_symtab_removal_hook = NULL;
m_symtab_duplication_hook =
On Wed, Mar 25, 2015 at 11:57:08AM +0100, Martin Liška wrote:
Following patch correctly creates symlink that now points to a wrong location.
Only if $(srcdir) is a relative path I'd say.
Ready for trunk?
In any case, LGTM.
2015-03-25 Martin Liska mli...@suse.cz
Yury Gribov
Hello.
Following patch correctly creates symlink that now points to a wrong location.
Ready for trunk?
Thanks,
Martin
From 5681b55f531f579ba75aad21f5628f86fba4bc8a Mon Sep 17 00:00:00 2001
From: mliska mli...@suse.cz
Date: Wed, 25 Mar 2015 10:09:21 +0100
Subject: [PATCH] Fix vimrc file link
Committed as obvious and simple.
revision 221682.
Regards,
Jerry
2015-03-25 Jerry DeLisle jvdeli...@gcc.gnu.org
PR libgfortran/65541
* io/write.c (nml_write_obj): Convert '+' to '%' before emitting
object names in namelists.
Index: io/write.c
On Wed, Mar 25, 2015 at 8:09 PM, Michael Meissner
meiss...@linux.vnet.ibm.com wrote:
Pat Haugen runs a spec regression tester on various PowerPC boxes, and he
noticed that my fix for PR 65240 (the bug involving floating point constants
and -ffast-math under VSX) caused a regression in building
Jan Hubicka hubi...@ucw.cz writes:
Bootstrapped/regtested x86_64-linux, the patch saves about 1GB of locators
for chromium
and 400MB for firefox LTO.
Great. On my LTO builds linemap was always high up in the profiles too.
-Andi
--
a...@linux.intel.com -- Speaking for myself only
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