This was a bit trickier than the backport to 4.9: but the tests pass,
except this one:
UNSUPPORTED: libstdc++-prettyprinters/shared_ptr.cc
This is a bit puzzling, but seems unrelated to my change.
2014-08-13 Samuel Bronson naes...@gmail.com
Backport r212453 from trunk
This patch adds support for variable concepts.
There is a known issue that prevents concept variables from having
requires expressions that have parameters. This issue is not within the
scope of this patch as it affects adhoc requires expressions as well.
2014-08-13 Braden Obrzut
On Sun, Aug 10, 2014 at 2:00 AM, Ulrich Drepper drep...@gmail.com wrote:
On Sat, Aug 9, 2014 at 1:40 PM, Marc Glisse marc.gli...@inria.fr wrote:
__x = result_type(2.0) * __aurng() - 1.0;
You're right, we of course need the negatives as well.
Assuming the 2 coordinates are
On Wed, Aug 13, 2014 at 3:36 PM, Bin.Cheng amker.ch...@gmail.com wrote:
On Sun, Aug 10, 2014 at 2:00 AM, Ulrich Drepper drep...@gmail.com wrote:
On Sat, Aug 9, 2014 at 1:40 PM, Marc Glisse marc.gli...@inria.fr wrote:
__x = result_type(2.0) * __aurng() - 1.0;
You're right, we
On 12 August 2014 17:24, Richard Earnshaw rearn...@arm.com wrote:
On 05/08/14 10:31, Zhenqiang Chen wrote:
Hi,
For some large constants, ARM will split them during expanding, which
makes impossible to hoist them out the loop or shared by different
references (refer the test case in the
2014-08-13 7:14 GMT+02:00 Yaakov Selkowitz yselk...@redhat.com:
This patch fixes two issues with LINK_SPEC on Cygwin targets:
1) --tsaware makes sense only for EXEs, not DLLs.
2) Under WoW64 (32-bit Cygwin on 64-bit Windows), Cygwin applications can
access up to 4 GiB of address space (for
From: Richard Earnshaw
Sent: Monday, August 11, 2014 4:54 PM
I think this is the wrong place for this sort of fix up. HFmode values
are fixed up in the consttable_4 pattern and it looks wrong to be that
HImode values are then fixed up in a different place. We should be
consistent and do
If I’m not mistaken all tree nodes, which have pointer type, can be
divided into two groups: the type is a is a pointer to data member
(TYPE_PTRMEM_P is true for it), the type is a pointer type, and the
pointee is not a data member (TYPE_PTR_P is true for it). I think that
we’re interested in
*Ping*
Thanks,
Varvara
2014-08-06 14:05 GMT+04:00 Varvara Rainchik varvara.s.rainc...@gmail.com:
Hi,
The issue was firstly observed on NDK gcc since TLS is not supported
in Android bionic. I also see the same failure on gcc configured for
linux with –disable-tls, libgomp make check log:
Hello Uroš,
On 12 Aug 20:06, Uros Bizjak wrote:
Please leave TARGET_AVX512F in the insn constraint, it shortcuts the
pattern recognition for non AVX512F targets.
Sure, removed (will bootstrap, regtest before check in).
(set_attr prefix vex)])
@@ -7580,10 +7607,10 @@
})
The
From: Richard Biener [mailto:richard.guent...@gmail.com]
Sent: Monday, August 11, 2014 8:29 PM
That's now extra compares (the operand_equal_p check now does
a check that can be derived transitively).
So - ok with the operand_equal_p cehck removed.
Also see if this can be backported.
I
On Tue, Aug 12, 2014 at 04:53:38PM +0100, pins...@gmail.com wrote:
On Aug 12, 2014, at 7:40 AM, Alan Lawrence alan.lawre...@arm.com wrote:
(It is no more expensive.)
Yes on some processors it could be.
Haven't we been here before [1]?
This disparaging mechanism is still not going
Ulrich--
On 08/13/2014 09:36 AM, Bin.Cheng wrote:
On Sun, Aug 10, 2014 at 2:00 AM, Ulrich Drepper drep...@gmail.com wrote:
On Sat, Aug 9, 2014 at 1:40 PM, Marc Glisse marc.gli...@inria.fr wrote:
__x = result_type(2.0) * __aurng() - 1.0;
You're right, we of course need the
On Wed, Aug 13, 2014 at 04:21:24PM +0800, Thomas Preud'homme wrote:
From: Richard Biener [mailto:richard.guent...@gmail.com]
Sent: Monday, August 11, 2014 8:29 PM
That's now extra compares (the operand_equal_p check now does
a check that can be derived transitively).
So - ok with
On 13/08/2014 16:07, Roman Gareev wrote:
If I’m not mistaken all tree nodes, which have pointer type, can be
divided into two groups: the type is a is a pointer to data member
(TYPE_PTRMEM_P is true for it), the type is a pointer type, and the
pointee is not a data member (TYPE_PTR_P is true
On Tue, Aug 12, 2014 at 2:34 PM, Kugan
kugan.vivekanandara...@linaro.org wrote:
Did you verify the testcase fails before the revision that fixed it?
Esp. the placement of the dg-bogus looks bogus to me.
I tried it on Linaro 4.9 (It should be the same in fsf gcc 4.9 branch)
and the test cases
On Tue, Aug 12, 2014 at 6:40 PM, Felix Yang fei.yang0...@gmail.com wrote:
Hi Richard,
I find that you missed the testcase with when committing the patch.
I don't think so.
GCC 4.8 4.9 branch also has the same issue, may be we need to
fix for them too?
Yeah, I'll backport it.
On Tue, Aug 12, 2014 at 10:40 PM, Jeff Law l...@redhat.com wrote:
On 08/12/14 14:23, Richard Biener wrote:
On August 12, 2014 8:31:16 PM CEST, Jeff Law l...@redhat.com wrote:
On 08/12/14 11:46, Steve Ellcey wrote:
After talking to Jeff Law at the GCC Cauldron I have updated my
switch
On 12/08/14 21:53 +0200, François Dumont wrote:
On 12/08/2014 21:39, Marc Glisse wrote:
On Tue, 12 Aug 2014, François Dumont wrote:
Based on your feedbacks I think we should stay with just
targeting good QoI by not allocating on default construction. As I
said the noexcept qualification
On Wed, Aug 13, 2014 at 4:54 AM, Bin.Cheng amker.ch...@gmail.com wrote:
On Wed, Aug 13, 2014 at 4:40 AM, Jeff Law l...@redhat.com wrote:
On 08/12/14 14:23, Richard Biener wrote:
On August 12, 2014 8:31:16 PM CEST, Jeff Law l...@redhat.com wrote:
On 08/12/14 11:46, Steve Ellcey wrote:
After
On Wed, Aug 13, 2014 at 10:07 AM, Roman Gareev gareevro...@gmail.com wrote:
If I’m not mistaken all tree nodes, which have pointer type, can be
divided into two groups: the type is a is a pointer to data member
(TYPE_PTRMEM_P is true for it), the type is a pointer type, and the
pointee is
Hi,
On Wed, Aug 06, 2014 at 01:19:44PM -0400, David Malcolm wrote:
In many circumstances, is_a_helper T::test assumes that the pointer is
non-NULL, but sometimes you have a pointer of type T that can be NULL.
Earlier versions of this patch kit made numerous uses of the ternary
operator to
On Wed, Aug 13, 2014 at 12:01 PM, Martin Jambor mjam...@suse.cz wrote:
Hi,
On Wed, Aug 06, 2014 at 01:19:44PM -0400, David Malcolm wrote:
In many circumstances, is_a_helper T::test assumes that the pointer is
non-NULL, but sometimes you have a pointer of type T that can be NULL.
Earlier
Hi all,
GCC Asan may currently fail to generate checks for accesses to wide
structure fields due to unfortunate intermix with code that handles
bitfields. This patch fixes it and also adds a bunch of tests.
Bootstrapped, regtested and asan-bootstrapped on x64.
Ok to commit?
-Y
commit
On Tue, Aug 12, 2014 at 10:08 PM, Prathamesh Kulkarni
bilbotheelffri...@gmail.com wrote:
[gcc/testsuite/gcc.dg/tree-ssa]
* match-constant-folding.c: New test-case.
Thanks - applied.
Richard.
Thanks,
Prathamesh
On Wed, Aug 13, 2014 at 02:09:33PM +0400, Yury Gribov wrote:
--- a/gcc/asan.c
+++ b/gcc/asan.c
@@ -1690,9 +1690,7 @@ instrument_derefs (gimple_stmt_iterator *iter, tree t,
int volatilep = 0, unsignedp = 0;
tree inner = get_inner_reference (t, bitsize, bitpos, offset,
On 12/08/2014 19:38, Marc Glisse wrote:
On Tue, 12 Aug 2014, Sylvestre Ledru wrote:
The patch fixes some typos found by Lintian, the Debian static analyzer.
Did you check them yourself?
Sure (but I am not a native English speaker).
We end up with these information which doesn't seem correct
Hi,
On 08/12/2014 07:29 PM, Sylvestre Ledru wrote:
Hello
The patch fixes some typos found by Lintian, the Debian static analyzer.
(it is mainly the opportunity to test my commit permissions).
Thanks,
Sylvestre
libstdc++-v3/ChangeLog:
2014-08-12 Sylvestre Ledru sylves...@debian.org
So my reasoning was that the alternative is likely to be more expensive *on all
cores*, as it is split to two instructions, whereas add/sub could be more
expensive for *some* processors.
But yes I can see the argument, by my own logic and James Greenhalgh's, for
removing the '?': it still
On Wed, 13 Aug 2014, Sylvestre Ledru wrote:
On 12/08/2014 19:38, Marc Glisse wrote:
On Tue, 12 Aug 2014, Sylvestre Ledru wrote:
The patch fixes some typos found by Lintian, the Debian static analyzer.
Did you check them yourself?
Sure (but I am not a native English speaker).
I am not a
... fixed with the below.
Thanks,
Paolo.
//
2014-08-13 Paolo Carlini paolo.carl...@oracle.com
PR libstdc++/62118
* include/ext/random.tcc (uniform_on_sphere_helper2, _RealType::
operator()): Use std::hypot only when _GLIBCXX_USE_C99_MATH_TR1.
On Wed, 13 Aug 2014, Paolo Carlini wrote:
... fixed with the below.
Could you please use __sq instead of recomputing it?
--
Marc Glisse
I've put together a few lines describing what I (except
-fsanitize=alignment) implemented for GCC 5.
It's the file wwwdocs/htdocs/gcc-5/changes.html.
Ok?
--- changes.html.mp 2014-08-13 12:21:57.059610612 +0200
+++ changes.html2014-08-13 13:22:00.683597815 +0200
@@ -16,11 +16,53 @@
On 08/13/2014 01:32 PM, Marc Glisse wrote:
On Wed, 13 Aug 2014, Paolo Carlini wrote:
... fixed with the below.
Could you please use __sq instead of recomputing it?
Patch preapproved, thanks!
Paolo.
- I assume you verified this passes all graphite tests.
Yes, I’ve found out that there is no regression.
- Please add a brief comment in the source code regarding why we
do not want to detect such SCoPs.
Would you add anything to the following comment: “We disable the
handling of
Thank you for the comment!
2014-08-13 15:55 GMT+06:00 Richard Biener richard.guent...@gmail.com:
On Wed, Aug 13, 2014 at 10:07 AM, Roman Gareev gareevro...@gmail.com wrote:
If I’m not mistaken all tree nodes, which have pointer type, can be
divided into two groups: the type is a is a pointer
On 13/08/14 02:02 -0400, Samuel Bronson wrote:
This was a bit trickier than the backport to 4.9: but the tests pass,
except this one:
UNSUPPORTED: libstdc++-prettyprinters/shared_ptr.cc
This is a bit puzzling, but seems unrelated to my change.
Yes, I see that too without your change
Hi all,
The qsort library function may have different behavior on
different hosts (say Linux vs MinGW).
We may have different sorting results with qsort when there are
elements with the same key value.
GCC uses qsort a lot. And the output of certain optimizations,
such as IRA, relies
Hello Uroš,
On 12 Aug 20:16, Uros Bizjak wrote:
In a couple of places, MODE_SIZE checks are changed to GET_MODE_SIZE
(GET_MODE (operands[0])) and in a similar way, MODEmode checks were
changed to GET_MODE (operands[0]). The previous checks are more
efficient and are preferred. Is there a
On Wed, Aug 13, 2014 at 08:12:03PM +0800, Felix Yang wrote:
The qsort library function may have different behavior on
different hosts (say Linux vs MinGW).
We may have different sorting results with qsort when there are
elements with the same key value.
GCC uses qsort a lot. And
The release management team has aggreed to go forward with the
change to bump the major with each further release.
The following aims to document the details of the versioning scheme we
intend to use for GCC 5 and up.
Summary in non-html: Development of GCC 5 will happen as
GCC 5.0.0
Hi,
This patch is to fix wrong refactoring for cgraph_node::function_symbol
introduced by this patch: https://gcc.gnu.org/ml/gcc-cvs/2014-07/msg00805.html.
Here is how function was refactored:
-cgraph_function_node (struct cgraph_node *node, enum availability
*availability)
+cgraph_node *
Committed.
Andrew Sutton
On Wed, Aug 13, 2014 at 3:24 AM, Braden Obrzut ad...@maniacsvault.net wrote:
This patch adds support for variable concepts.
There is a known issue that prevents concept variables from having requires
expressions that have parameters. This issue is not within the
Hi Richard,
Yeah, the testcase is there. Sorry for my mistake.
Thank you for back-porting this patch to 4.8 4.9 branch.
Cheers,
Felix
On Wed, Aug 13, 2014 at 5:30 PM, Richard Biener
richard.guent...@gmail.com wrote:
On Tue, Aug 12, 2014 at 6:40 PM, Felix Yang fei.yang0...@gmail.com
On 25/02/14 09:34, Zhenqiang Chen wrote:
Hi,
Current value for max_insns_skipped is 6. For THUMB2, it needs 2 (IF-THEN)
or 3 (IF-THEN-ELSE) IT blocks to hold all the instructions. The overhead of
IT is 4 or 6 BYTES.
If we do not generate IT blocks, for IF-THEN, the overhead of conditional
The following fixes the LTO bootstrap miscompares on the branches.
They happen because type_hash_canon can end up returning different
types (a main variant or a variant type) dependent on whether
we garbage collected before or not.
The patch makes us never return a variant type from
Hi,
This patch adds missing intrinsics and tests for them.
Ok for trunk?
gcc/ChangeLog:
2014-08-13 Ilya Tocar ilya.to...@intel.com
* config/i386/avx512fintrin.h (_mm512_mask_cmpge_epi32_mask): New.
(_mm512_mask_cmpge_epu32_mask): Ditto.
(_mm512_cmpge_epu32_mask):
On Wed, Aug 13, 2014 at 02:21:29PM +0200, Richard Biener wrote:
The release management team has aggreed to go forward with the
change to bump the major with each further release.
The following aims to document the details of the versioning scheme we
intend to use for GCC 5 and up.
Hi Jakub,
I did tried to use the glibc qsort. I compared the source of the
two versions.
I found that the BSD one is more self-contained and easy for
integration with libiberty.
That's why the BSD one is preferred.
And we already have several BSD functions there in libiberty
On Wed, Aug 13, 2014 at 2:25 PM, Ilya Enkovich enkovich@gmail.com wrote:
Hi,
This patch is to fix wrong refactoring for cgraph_node::function_symbol
introduced by this patch:
https://gcc.gnu.org/ml/gcc-cvs/2014-07/msg00805.html. Here is how function
was refactored:
On Wed, Aug 13, 2014 at 08:48:52PM +0800, Felix Yang wrote:
I did tried to use the glibc qsort. I compared the source of the
two versions.
I found that the BSD one is more self-contained and easy for
integration with libiberty.
Being more self-contained is not what we care about, the
On Wed, 13 Aug 2014, Jakub Jelinek wrote:
On Wed, Aug 13, 2014 at 02:21:29PM +0200, Richard Biener wrote:
The release management team has aggreed to go forward with the
change to bump the major with each further release.
The following aims to document the details of the versioning
2014-08-13 16:48 GMT+04:00 Richard Biener richard.guent...@gmail.com:
On Wed, Aug 13, 2014 at 2:25 PM, Ilya Enkovich enkovich@gmail.com wrote:
Hi,
This patch is to fix wrong refactoring for cgraph_node::function_symbol
introduced by this patch:
Hi Jakub,
I got it. I will update the patch after I finished integrating the
GLIBC qsort with libiberty.
Cheers,
Felix
On Wed, Aug 13, 2014 at 8:55 PM, Jakub Jelinek ja...@redhat.com wrote:
On Wed, Aug 13, 2014 at 08:48:52PM +0800, Felix Yang wrote:
I did tried to use the glibc qsort.
On Wed, Aug 13, 2014 at 2:34 PM, Ilya Tocar tocarip.in...@gmail.com wrote:
This patch adds missing intrinsics and tests for them.
Ok for trunk?
gcc/ChangeLog:
2014-08-13 Ilya Tocar ilya.to...@intel.com
* config/i386/avx512fintrin.h (_mm512_mask_cmpge_epi32_mask): New.
On Wed, Aug 13, 2014 at 2:14 PM, Kirill Yukhin kirill.yuk...@gmail.com wrote:
In a couple of places, MODE_SIZE checks are changed to GET_MODE_SIZE
(GET_MODE (operands[0])) and in a similar way, MODEmode checks were
changed to GET_MODE (operands[0]). The previous checks are more
efficient and
Hi,
thus I have now fully tested the below.
Thanks!
Paolo.
/
/gcc/cp
2014-08-13 Paolo Carlini paolo.carl...@oracle.com
* parser.c (cp_parser_init_declarator): Remove redundant check of
decl_specifiers-type.
/gcc/testsuite
2014-08-13 Paolo Carlini
On 08/13/14 06:12, Felix Yang wrote:
Hi all,
The qsort library function may have different behavior on
different hosts (say Linux vs MinGW).
We may have different sorting results with qsort when there are
elements with the same key value.
GCC uses qsort a lot. And the output of
This should fix an undefined behavior in diagnostics.c.
Under certain circumstances, max_width is (INT_MAX - 1),
and right_margin is -4 - the subtraction overflows.
Changing the types to unsigned would involve changing
much more code than just one cast.
BTW, the diagnostics we output for the
On 08/06/14 11:20, David Malcolm wrote:
gcc/
* cfgexpand.c (expand_used_vars): Strengthen return type from rtx
to rtx_insn *; also for local var_end_seq.
(maybe_dump_rtl_for_gimple_stmt): Likewise for param since.
(maybe_cleanup_end_of_block): Likewise for param
On 08/06/14 11:20, David Malcolm wrote:
gcc/
* function.h (struct rtl_data): Strengthen field
x_parm_birth_insn from rtx to rtx_insn *.
* function.c (struct assign_parm_data_all): Strengthen fields
first_conversion_insn and last_conversion_insn from rtx to
On 08/06/14 11:20, David Malcolm wrote:
gcc/
* emit-rtl.c (emit_jump_table_data): Strengthen return type from
rtx to rtx_jump_table_data *. Also for local.
* rtl.h (emit_jump_table_data): Likwise.
OK.
jeff
On 08/13/14 04:07, Richard Biener wrote:
On Wed, Aug 13, 2014 at 12:01 PM, Martin Jambor mjam...@suse.cz wrote:
Hi,
On Wed, Aug 06, 2014 at 01:19:44PM -0400, David Malcolm wrote:
In many circumstances, is_a_helper T::test assumes that the pointer is
non-NULL, but sometimes you have a pointer
Ping. Any update on this?
On Wed, Aug 6, 2014 at 6:37 AM, Siva Chandra sivachan...@google.com wrote:
On Wed, Aug 6, 2014 at 2:47 AM, Jonathan Wakely jwakely@gmail.com wrote:
Some GNU/Linux distros already build GDB using Python3, so they will
be unable to use these xmethods.
However, I
Is this possible a Canadian build. I am afread that the qsort then is
from the MinGW/Win host?
Cheers,
Felix
On Wed, Aug 13, 2014 at 9:31 PM, Jeff Law l...@redhat.com wrote:
On 08/13/14 06:12, Felix Yang wrote:
Hi all,
The qsort library function may have different behavior on
On Wed, Aug 13, 2014 at 6:31 AM, Jeff Law l...@redhat.com wrote:
On 08/13/14 06:12, Felix Yang wrote:
Hi all,
The qsort library function may have different behavior on
different hosts (say Linux vs MinGW).
We may have different sorting results with qsort when there are
elements
On 08/12/14 18:26, David Malcolm wrote:
Essentially zero in the work-to-date.
Of the 13 new subclasses of rtx, I only make major use of about half of
them; here are the frequencies (as reported by grep -w in my current
working copy):
class rtx_def; /* ~26000 for rtx */
class
On 08/13/14 07:55, Felix Yang wrote:
Is this possible a Canadian build. I am afread that the qsort then is
from the MinGW/Win host?
The stability of the sort is independent of the underlying qsort
implementation if the comparison routine is fully specified.
It's somewhat painful, but I'd
It looks like RTL peep2 can leave unreachable blocks around by
missing to check the currently write-only variable
peep2_do_cleanup_cfg at the end and cleanup the CFG in that
case.
Fixed like so, bootstrap and regtest scheduled on
x86_64-unknown-linux-gnu.
Richard.
2014-08-13 Richard Biener
The following fixes expected fallout from the move of builtins.c
foldings to gimple-fold.c. Fixed by moving some more.
Bootstrapped on x86_64-unknown-linux-gnu, testing in progress.
Richard.
2014-08-13 Richard Biener rguent...@suse.de
PR tree-optimization/62090
* builtins.c
Hi,
Testing 'mpx' branch after merge with trunk I got a segfault in ipa-devirt.c.
It appears that cgraph_node cloning with indirect edge causes call to
get_polymorphic_call_info which uses current_function_decl. It happens in IPA
pass and therefore current_function_decl is NULL which causes
On Wed, Aug 13, 2014 at 4:17 PM, Ilya Enkovich enkovich@gmail.com wrote:
Hi,
Testing 'mpx' branch after merge with trunk I got a segfault in ipa-devirt.c.
It appears that cgraph_node cloning with indirect edge causes call to
get_polymorphic_call_info which uses current_function_decl.
On 13 Aug 15:21, Uros Bizjak wrote:
On Wed, Aug 13, 2014 at 2:14 PM, Kirill Yukhin kirill.yuk...@gmail.com
wrote:
In a couple of places, MODE_SIZE checks are changed to GET_MODE_SIZE
(GET_MODE (operands[0])) and in a similar way, MODEmode checks were
changed to GET_MODE (operands[0]).
Oohh... I can commit to trunk?
Yes, you're on the write-after-approval list in MAINTAINERS. :)
True, but it's my first commit to trunk :) Incidentally, that's committed now.
Andrew
On Wed, 13 Aug 2014, Richard Biener wrote:
The following fixes the LTO bootstrap miscompares on the branches.
They happen because type_hash_canon can end up returning different
types (a main variant or a variant type) dependent on whether
we garbage collected before or not.
The patch
On 13 August 2014 14:55, Siva Chandra wrote:
Ping. Any update on this?
No, I haven't committed it yet, but I will get round to it.
On Wed, Aug 6, 2014 at 6:37 AM, Siva Chandra sivachan...@google.com wrote:
On Wed, Aug 6, 2014 at 2:47 AM, Jonathan Wakely jwakely@gmail.com
wrote:
Some
On 07/06/14 03:26, Chen Gang wrote:
* microblaze/mocroblaze.md (call_value_intern): Use 'SI' instead of
'VOID' for operand 1, just like 'call_internal1' has done.
The related warning:
../../gcc/gcc/config/microblaze/microblaze.md:2172: warning: operand 1
missing mode?
On 06/08/14 18:21, David Malcolm wrote:
gcc/
* config/aarch64/aarch64.c (aarch64_load_symref_appropriately):
Strengthen local insns from rtx to rtx_insn *.
(aarch64_set_frame_expr): Likewise for local insn.
(aarch64_save_or_restore_fprs): Likewise.
On 06/08/14 18:21, David Malcolm wrote:
gcc/
* config/arm/arm-protos.h (arm_final_prescan_insn): Likewise for
param.
(thumb1_final_prescan_insn): Likewise.
(thumb2_final_prescan_insn): Likewise.
* config/arm/arm.c (emit_set_insn): Strengthen return type
On 07/08/14 20:32, Richard Henderson wrote:
On 08/07/2014 02:57 AM, Kyrill Tkachov wrote:
+ if (one_match zero_match)
+{
+ /* Set either first three quarters or all but the third. */
+ mask = 0xll (16 - first_not__match);
+ emit_insn (gen_rtx_SET (VOIDmode, dest,
On 07/05/14 20:59, Chen Gang wrote:
* microblaze/microblaze.md: Remove redundant '@' to avoid compiling
warning.
The related warning:
../../gcc/gcc/config/microblaze/microblaze.md:516: '@' is redundant for
output template with single alternative
Signed-off-by: Chen Gang
Ian Lance Taylor wrote:
On Tue, Aug 12, 2014 at 10:11 AM, Gary Benson gben...@redhat.com wrote:
Ian Lance Taylor wrote:
I think that by default the program should stop. That will make
it possible to eventually run as part of make check. Give it
some number of iterations that stops it
On 2014-08-13, 4:36 AM, James Greenhalgh wrote:
On Tue, Aug 12, 2014 at 04:53:38PM +0100, pins...@gmail.com wrote:
On Aug 12, 2014, at 7:40 AM, Alan Lawrence alan.lawre...@arm.com wrote:
(It is no more expensive.)
Yes on some processors it could be.
Haven't we been here before [1]?
Hi,
Here is the updated patch. offload_funcs/vars are now declared in omp-low.h,
the functions have a comment. Also it fixes the issue of offload_funcs/vars
corruption by the garbage collector. OK for gomp-4_0-branch?
-- Ilya
---
gcc/Makefile.in|1 +
gcc/gengtype.c |
On 08/06/14 10:21, David Malcolm wrote:
gcc/
* config/microblaze/microblaze.c (microblaze_call_tls_get_addr):
Strengthen return type and local insns from rtx to rtx_insn *.
(microblaze_legitimize_tls_address): Likewise for local insns.
OK.
Jason
On Wed, 2014-08-13 at 07:44 -0600, Jeff Law wrote:
On 08/06/14 11:20, David Malcolm wrote:
gcc/
* function.h (struct rtl_data): Strengthen field
x_parm_birth_insn from rtx to rtx_insn *.
* function.c (struct assign_parm_data_all): Strengthen fields
first_conversion_insn
On 08/13/14 11:08, David Malcolm wrote:
On Wed, 2014-08-13 at 07:44 -0600, Jeff Law wrote:
On 08/06/14 11:20, David Malcolm wrote:
gcc/
* function.h (struct rtl_data): Strengthen field
x_parm_birth_insn from rtx to rtx_insn *.
* function.c (struct assign_parm_data_all):
On Wed, Aug 13, 2014 at 4:23 PM, Kirill Yukhin kirill.yuk...@gmail.com wrote:
In a couple of places, MODE_SIZE checks are changed to GET_MODE_SIZE
(GET_MODE (operands[0])) and in a similar way, MODEmode checks were
changed to GET_MODE (operands[0]). The previous checks are more
efficient
On 08/13/2014 10:28 AM, Richard Biener wrote:
Sofar the patch survived building stage2 in a LTO bootstrap on the
4.9 branch, full testing is scheduled for trunk.
The patch breaks a lot of C++ testcases, such as
g++.old-deja/g++.other/cvt1.C; I think you need to share the set the
canonical
On 08/06/14 11:20, David Malcolm wrote:
More scaffolding: strengthen the return types from the various emit_
functions from rtx to rtx_insn * (or to the rtx_barrier * subclass in a
few cases).
These will ultimately have their params strengthened also, but we
postpone that until much later in
On 08/06/14 11:20, David Malcolm wrote:
gcc/
* expr.h (emit_move_insn): Strengthen return type from rtx to
rtx_insn *.
(emit_move_insn_1): Likewise.
(emit_move_complex_push): Likewise.
(emit_move_complex_parts): Likewise.
* expr.c
On 08/06/14 11:20, David Malcolm wrote:
gcc/
* rtl.h (next_cc0_user): Strengthen return type from rtx to
rtx_insn *.
(prev_cc0_setter): Likewise.
* emit-rtl.c (next_cc0_user): Strengthen return type from rtx to
rtx_insn *, adding checked casts for now as
On 08/06/14 11:20, David Malcolm wrote:
gcc/
* rtl.h (unlink_insn_chain): Strengthen return type from rtx to
rtx_insn *.
(duplicate_insn_chain): Likewise.
* cfgrtl.c (unlink_insn_chain): Strengthen return type from rtx to
rtx_insn *, also for locals
On 08/06/14 11:20, David Malcolm wrote:
gcc/
* basic-block.h (get_last_bb_insn): Strengthen return type from
rtx to rtx_insn *.
* cfgrtl.c (get_last_bb_insn): Likewise, and for locals tmp and
end.
OK.
jeff
On 08/06/14 11:20, David Malcolm wrote:
gcc/
* sel-sched-ir.h (exit_insn): Strengthen from rtx to rtx_insn *.
(sel_bb_head): Strengthen return type insn_t (currently just an
rtx) to rtx_insn *.
(sel_bb_end): Likewise.
* sel-sched-ir.c (exit_insn):
On Aug 13, 2014, at 5:12 AM, Felix Yang fei.yang0...@gmail.com wrote:
The qsort library function may have different behavior on
different hosts (say Linux vs MinGW).
OK for trunk?
I just have one question. Why if we want to use a stable sort, and we program
in C++, would we not want to
On 08/06/14 11:20, David Malcolm wrote:
gcc/
* rtl.h (find_first_parameter_load): Strengthen return type from
rtx to rtx_insn *.
* rtlanal.c (find_first_parameter_load): Strengthen return type
from rtx to rtx_insn *. Add checked cast for now, to postpone
On 08/06/14 11:20, David Malcolm wrote:
gcc/
* sel-sched-ir.h (create_insn_rtx_from_pattern): Strengthen return
type from rtx to rtx_insn *.
* sel-sched-ir.h (create_copy_of_insn_rtx): Likewise.
* sel-sched-ir.c (create_insn_rtx_from_pattern): Likewise.
*
[ dup sorry ]
On Aug 13, 2014, at 5:12 AM, Felix Yang fei.yang0...@gmail.com wrote:
The qsort library function may have different behavior on
different hosts (say Linux vs MinGW).
OK for trunk?
I just have one question. Why if we want to use a stable sort, and we program
in C++, would we
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