On Wed, Nov 7, 2018 at 5:12 PM Paul Hua wrote:
>
> Hi, Matthew:
>
> I committed the patch. Thanks for your review.
>
After committed this patch some test failure under
with-arch=mips64r2(i only test under -with-arch=loongson3a).
664 FAIL: gcc.target/mips/insn-casesi.c -O0 (test for excess
e
On November 7, 2018 7:47:43 PM GMT+01:00, Rainer Orth
wrote:
>Hi Richard,
>
>> This adds a workaround for LTO decl merging prevailing a
>> non-ultimate origin decl, breaking invariants of the middle-end.
>> In the future (GCC 10) I hope to have DIE references here so
>> this will not be an issue
Hi Joseph:
I don't have commit right, could you help me to commit that, thanks :)
On Thu, Nov 8, 2018 at 1:14 AM Joseph Myers wrote:
>
> This patch is OK.
>
> --
> Joseph S. Myers
> jos...@codesourcery.com
I've checked in this patch to fix a minor but long-standing bug in the
description of -fno-common, PR 42726.
-Sandra
2018-11-07 Sandra Loosemore
PR middle-end/42726
gcc/
* doc/invoke.texi (Code Gen Options): Clarify -fno-common behavior.
Index: gcc/doc/invoke.texi
===
I noticed this buglet when working on the PR80828 fix:
The introductory paragraph to the Option Index appendix says: "GCC’s
command line options are indexed here without any initial ‘-’ or ‘--’."
Indeed, that was mostly true, but there were ~20 index entries that
incorrectly included the leadi
On 11/7/18 11:36 AM, Jeff Law wrote:
> OK with this change.
Before I commit, how about I add the following test cases to test
both valid and invalid asm constraints? I think I have the reg
numbers for the other architectures defined correctly.
Peter
gcc/testsuite/
PR rtl-optimization/
On Wed, Nov 07, 2018 at 10:34:30PM +, Wilco Dijkstra wrote:
> Hi Jeff,
>
> > So if we're going from 0->2 ULPs in some cases, do we want to guard it
> > with one of the various options, if so, which? Giuliano's follow-up
> > will still have the potential for 2ULPs.
>
> The ULP difference is n
Trying to knock off some easy documentation bugs from bugzilla...
I've checked in this patch to fix PR driver/80828, about missing
documentation for these options that are passed through to the linker.
-Sandra
2018-11-07 Sandra Loosemore
PR driver/80828
gcc/
* doc/invoke.texi (Option
On Wed, Nov 07, 2018 at 04:09:06PM +1030, Alan Modra wrote:
> This call arg is unused on rs6000.
This is fine. Okay for trunk. Thank you!
Segher
> * config/rs6000/darwin.md (call_indirect_nonlocal_darwin64,
> call_nonlocal_darwin64, call_value_indirect_nonlocal_darwin64,
>
On Wed, Nov 07, 2018 at 04:08:26PM +1030, Alan Modra wrote:
> There is really no need to define a TLSmode mode iterator that is
> identical (since !TARGET_64BIT == TARGET_32BIT) to the much used P
> mode iterator.
Nice :-)
> It's nonsense to think we might ever want to support
> 32-bit TLS on 64-
I have been looking at -fdump-ipa-profile dump with an intention to sanitize
bits of information so that one may use it to judge the "quality of a profile"
in FDO.
The overall question I want to address is - are there ways to know which
functions were not run in the training run, i.e. have ZERO p
On Wed, Nov 07, 2018 at 04:07:15PM +1030, Alan Modra wrote:
> +extern const char *rs6000_output_call (rtx *, unsigned int, bool, const char
> *);
Maybe have a separate rs6000_output_call and rs6000_output_sibcall? Bare
boolean function parameters aren't great. (They can of course both call
rs60
Hi!
On Mon, Nov 05, 2018 at 06:16:16PM +, Renlin Li wrote:
> Sorry, this is not correct. Instructions scheduled between x and x+1
> directly use hard register r1.
> It is not IRA/LRA assigning r1 to the operands.
>
>
> To reproduce this particular case, you could use:
> cc1 -O3 -marm -marc
On 11/7/18 2:36 AM, Martin Liška wrote:
> On 11/5/18 7:00 PM, Martin Sebor wrote:
>> On 11/01/2018 07:45 AM, Martin Liška wrote:
>>> On 11/1/18 1:15 PM, Jakub Jelinek wrote:
On Thu, Nov 01, 2018 at 01:09:16PM +0100, Martin Liška wrote:
> -range 0.0 to 1.0, inclusive.
> +range 0.0 to 1.
On 11/7/18 12:42 AM, Alexandre Oliva wrote:
> Before revision 254025, we'd reject UNSPECs in debug loc exprs.
> TARGET_CONST_NOT_OK_FOR_DEBUG_P still rejects that by default, on all
> ports that override it, except for x86, that accepts @gotoff unspecs.
> We can indeed accept them in top-level expr
On Wed, Nov 07, 2018 at 03:23:55PM -0700, Jeff Law wrote:
> > @@ -882,8 +883,12 @@ hash_table
> >if (insert == INSERT && m_size * 3 <= m_n_elements * 4)
> > expand ();
> >
> > - m_searches++;
> > +#if ENABLE_EXTRA_CHECKING
> > +if (insert == INSERT)
> > + verify (comparable, ha
I'm committing this to unbreak a --disable-checking bootstrap build
failure. As documented in the PR we think there's an out of bound array
access.
nathan
--
Nathan Sidwell
2018-11-07 Nathan Sidwell
PR 87926
* Makefile.in (bitmap.o-warn): Add -Wno-error to unbreak
--disable-checking boo
On 11/6/18 5:06 PM, Martin Sebor wrote:
> Ping: https://gcc.gnu.org/ml/gcc-patches/2018-10/msg02081.html
I thought I'd already ACK's this one...
OK.
Jeff
On 11/6/18 9:37 AM, Hafiz Abid Qadeer wrote:
> Hi All,
> I was investigating a character set related problem with windows hosted
> GDB and I tracked it down to a typo in iconv.m4. This typo caused
> libiconv detection to fail and related support was not built into gdb.
>
> The problem is with the
Hi Jeff,
> So if we're going from 0->2 ULPs in some cases, do we want to guard it
> with one of the various options, if so, which? Giuliano's follow-up
> will still have the potential for 2ULPs.
The ULP difference is not important since the individual math functions
already have ULP of 3 or hig
On 10/31/18 12:34 AM, bin.cheng wrote:
> Hi,
> This patch fixes AutoFDO breakage on trunk. The main reason for breakage is
> AutoFDO
> relies on standalone edge count computing and propagating profile
> count/probability info
> on CFG, but in new infra, edge count is actually computed from proba
The test uses "unsigned long" as the "num" argument to memcpy, but it should be
size_t, and these types are not equivalent on all targets.
Committed to trunk.
>From 3ebbb8102bd9b984c6f1a1eaf0bca45fe4fd23e1 Mon Sep 17 00:00:00 2001
From: Jozef Lawrynowicz
Date: Tue, 6 Nov 2018 12:49:00 +
Su
On Wed, Nov 07, 2018 at 05:05:13PM -0500, Fritz Reese wrote:
--- a/gcc/fortran/options.c
+++ b/gcc/fortran/options.c
@@ -32,6 +32,20 @@ along with GCC; see the file COPYING3. If not see
gfc_option_t gfc_option;
+#define _expand(m) m
I think it would be better to avoid names like _expand, to
On 10/30/18 6:28 AM, Martin Liška wrote:
> On 10/30/18 11:03 AM, Jakub Jelinek wrote:
>> On Mon, Oct 29, 2018 at 04:14:21PM +0100, Martin Liška wrote:
>>> +hashtab_chk_error ()
>>> +{
>>> + fprintf (stderr, "hash table checking failed: "
>>> + "equal operator returns true for a pair "
>>> +
On 10/23/18 3:17 AM, Richard Biener wrote:
> On Mon, Oct 22, 2018 at 10:09 PM Jeff Law wrote:
>>
>> On 10/20/18 9:47 AM, Giuliano Augusto Faulin Belinassi wrote:
>>> So I did some further investigation comparing the ULP error.
>>>
>>> With the formula that Wilco Dijkstra provided, there are cases
On 10/24/18 8:02 PM, Martin Sebor wrote:
>> No camel case. Make the enum type lower case and its values upper case.
>
> Done.
>
> As an aside, I almost thought that after nearly fours years
> I've adjusted to most reviewers' preferences but I'm clearly
> not quite there yet. As usual, this is
On 11/7/18, Jakub Jelinek wrote:
> On Wed, Nov 07, 2018 at 03:07:04PM +, Mark Eggleston wrote:
>
>> PR fortran/87919
>> * options.c (gfc_handle_option): Removed case OPT_fdec_structure
>> as it breaks the handling of -fno-dec-structure.
>
> No entries for the tests, i.e.
>
On 10/23/18 7:50 PM, Martin Sebor wrote:
> On 10/23/2018 03:53 PM, Joseph Myers wrote:
>> On Mon, 22 Oct 2018, Martin Sebor wrote:
>>
>>> between aliases and ifunc resolvers. With -Wattribute-alias=1
>>> that reduced the number of unique instances of the warnings for
>>> a Glibc build to just 27.
On Tue, Oct 23, 2018 at 08:49:26PM +0100, Jozef Lawrynowicz wrote:
> msp430-elf uses the partial int type __int20 for pointers in the large memory
> model. __int20 has PSImode, with bitsize of 20.
>
> A few DejaGNU tests fail when built with -mlarge for msp430-elf, when
> transparent unions are us
From: Christoph Muellner
The aarch64 ISA specification allows a left shift amount to be applied
after extension in the range of 0 to 4 (encoded in the imm3 field).
This is true for at least the following instructions:
* ADD (extend register)
* ADDS (extended register)
* SUB (extended registe
On 10/23/18 1:49 PM, Jozef Lawrynowicz wrote:
> msp430-elf uses the partial int type __int20 for pointers in the large memory
>
> model. __int20 has PSImode, with bitsize of 20.
>
> A few DejaGNU tests fail when built with -mlarge for msp430-elf, when
> transparent unions are used containing poin
On 10/20/18 6:01 PM, Martin Sebor wrote:
>
> The warning only triggers when the bound is less than or equal
> to the length of the constant source string (i.e, when strncpy
> truncates). So IIUC, your suggestion would defer folding only
> such strncpy calls and let gimple_fold_builtin_strncpy f
On 10/15/18 9:21 AM, Nikolai Merinov wrote:
> Hi Martin,
>
> On 10/15/18 6:20 PM, Martin Sebor wrote:
>> On 10/15/2018 01:55 AM, Nikolai Merinov wrote:
>>> Hi Martin,
>>>
>>> On 10/12/18 9:58 PM, Martin Sebor wrote:
On 10/12/2018 04:14 AM, Nikolai Merinov wrote:
> Hello,
>
> In ht
Hi!
I've merged trunk into gomp-5_0-branch. atomic-5.C testcase needed some
adjustments for recent C++ FE changes and the taskloop-reduction-1.c
testcase wasn't correct for 32-bit targets.
Tested on x86_64-linux and on i686-linux (the latter libgomp only),
committed to gomp-5_0-branch.
2018-11-
On Wed, 7 Nov 2018 14:09:24 +0100
Richard Biener wrote:
> On Wed, Nov 7, 2018 at 1:34 PM Jan Hubicka wrote:
> > Bootstrapped/regtested x86_64-linux, will commit it after
> > lto-bootstrapping uneless there are complains.
> > +/* Save some WPA->ltrans streaming by freeing enum values. */
> >
On Wed, Nov 07, 2018 at 08:13:29PM +0100, Thomas Schwinge wrote:
> Isn't that sufficient for the ABI compatibility that we promise, which is
> (unless I'm confused now?) that old (existing) executables continue to
> run correctly when dynamically linking against a new libgomp. Or do we
> also have
Hi Chung-Lin!
On Thu, 30 Aug 2018 21:27:22 +0800, Chung-Lin Tang
wrote:
> Hi, this patch properly handles OpenACC 'wait' clauses without arguments,
> making it an equivalent of "wait all".
Thanks!
> (current trunk basically discards and ignores such argument-less wait
> clauses)
Bugs should
On 07/11/18 19:55 +0100, Rainer Orth wrote:
Hi Jonathan,
Implement std::pmr::unsynchronized_pool_resource
* config/abi/pre/gnu.ver: Add new symbols.
* include/std/memory_resource (std::pmr::__pool_resource): New class.
(std::pmr::unsynchronized_pool_resource): Ne
Hi Jonathan,
> Implement std::pmr::unsynchronized_pool_resource
> * config/abi/pre/gnu.ver: Add new symbols.
> * include/std/memory_resource (std::pmr::__pool_resource): New class.
> (std::pmr::unsynchronized_pool_resource): New class.
> * src/c++17/Makefile.am: Add -
Hi Richard,
> This adds a workaround for LTO decl merging prevailing a
> non-ultimate origin decl, breaking invariants of the middle-end.
> In the future (GCC 10) I hope to have DIE references here so
> this will not be an issue there anymore.
>
> Bootstrapped and tested on x86_64-unknown-linux-gn
On Mon, Nov 05, 2018 at 04:09:23PM -0600, Segher Boessenkool wrote:
> Hi Mike,
>
> On Fri, Nov 02, 2018 at 02:37:34PM -0400, Michael Meissner wrote:
> > This patch removes all of the so-called power9 fusion support for the GCC
> > compiler. It leaves -mpower9-fusion as a deprecated switch in case
Hi All,
This is a backport from trunk for GCC 8 and 7.
SVN revision: r264595.
Regression tested on arm-none-eabi.
gcc/ChangeLog
2018-11-02 Mihail Ionescu
Backport from mainiline
2018-09-26 Eric Botcazou
* config/arm/arm.c (arm_reorg): Skip Thumb reorg pass for
On 10/09/2018 09:52 AM, Ramana Radhakrishnan wrote:
On 09/10/2018 09:27, Mihail Ionescu wrote:
Hi all,
This patch removes some of the machine mode checks from the arm backend when
emitting instructions by using the '@' construct (Parameterized Names[2]). It
is based on the previous AArch64 pa
On 11/7/18 11:36 AM, Jeff Law wrote:
> I was referring to a more fundamental check in the IL checkers.
Yes, I understood that. I was just replying to Segher's specific issue
with this code. I do plan on looking at adding IL verifier checks for
subregs of subregs like you requested.
> Segher ma
On 11/7/18 9:29 AM, Peter Bergner wrote:
> On 11/6/18 6:14 PM, Segher Boessenkool wrote:
>> Or more general, that what is inside the subreg is a reg, because the
>> code does rely on that.
>
> I think you mean to beef up the following from:
>
> + if (HARD_REGISTER_P (nop_r
This patch is OK.
--
Joseph S. Myers
jos...@codesourcery.com
Hello global GCC reviewers,
Would it be possible to apply the reviewed patch below?
Thank you,
Fredrik
On Fri, Oct 19, 2018 at 08:33:33PM +0200, Fredrik Noring wrote:
> The Linux kernel requires and emulates LL and SC for the R5900 too. The
> special --without-llsc default for the R5900 is ther
On 11/6/18 6:14 PM, Segher Boessenkool wrote:
> Or more general, that what is inside the subreg is a reg, because the
> code does rely on that.
I think you mean to beef up the following from:
+ if (HARD_REGISTER_P (nop_reg)
+ && REG_USERVAR_
The short loop bug under certain conditions causes loops to
execute only once or twice, due to a hardware bug in the R5900 chip.
`-march=r5900' already enables the R5900 short loop workaround.
However, the R5900 ISA and most other MIPS ISAs are mutually
exclusive since R5900-specific instructions
My recent relaxing of overload ordering broken an invariant that
unhiding a hidden decl was assuming. Fixed thusly.
nathan
--
Nathan Sidwell
2018-11-07 Nathan Sidwell
PR c++/87904
* cp-tree.h (struct tree_overload): Fix comment.
* tree.c (ovl_iterator::reveal_node): Propagate OVL_DEDUP_P
This patch implements support for %C in dump_printf for dumping
cgraph_node *.
(I would have preferred to have a code for printing symtab_node *
and both subclasses, but there doesn't seem to be a good way for
-Wformat to handle inheritance, so, failing that, I went with
this approach).
Successful
Numerous formatted messages from the inliner use %f, mostly as %f, but
occasionally with length modifiers.
This patch implements the simplest case of "%f" for pp_format (with no
modifier support) to make it easier to port these messages from fprintf
to dump_printf_loc.
The selftest has an asserti
This patch ports various fprintf calls in the inlining code to using
the dump API, using the %C format code for printing cgraph_node *.
I focused on the dump messages that seemed most significant to
end-users; I didn't port all of the calls.
Doing so makes this information appear in -fopt-info and
This patch adds a selftest fixture for overriding the "symtab" global,
so that selftests involving symtab nodes can be isolated from each
other: each selftest can have its own symbol_table instance.
In particular, this ensures that nodes can have a predictable "order"
and thus predictable dump nam
Currently -fopt-info-inline does nothing, as all of the dumping
relating to inlining uses fprintf rather than dumpfile.h's dump_*
interface.
This patch kit adds a %C format code to dumpfile.c for printing
cgraph_node *, and uses it to port many of the IPA dump messages
to the dump API. I focused
2018-11-07 Uros Bizjak
* gcc.dg/pr87874.c: Compile only for int128 effective target.
Tested on x86_64-linux-gnu {,-m32} and committed to mainline SVN.
Uros.
diff --git a/gcc/testsuite/gcc.dg/pr87874.c b/gcc/testsuite/gcc.dg/pr87874.c
index 3ab5dcf68ffb..1480a5e54937 100644
--- a/gcc/tests
Hi,
this patch simplfies types of arrays so we don't propagate duplicates
when record/union contains array of pointers.
With this we still miss simplification of pointers to arrays of
structures (where we need to rebuild array same way as we rebuild
pointers) and enumerate types. That should make s
On Fri, Nov 02, 2018 at 01:38:46PM -0500, Sudakshina Das wrote:
> Hi
>
> This patch is part of a series that enables ARMv8.5-A in GCC and
> adds Branch Target Identification Mechanism.
> (https://developer.arm.com/products/architecture/cpu-architecture/a-profile/exploration-tools)
>
> This patch
On Fri, Nov 02, 2018 at 01:38:25PM -0500, Sudakshina Das wrote:
> Hi
>
> This patch is part of a series that enables ARMv8.5-A in GCC and
> adds Branch Target Identification Mechanism.
> (https://developer.arm.com/products/architecture/cpu-architecture/a-profile/exploration-tools)
>
> NOTE: This
On 2018-11-06 11:37, Hafiz Abid Qadeer wrote:
Hi All,
I was investigating a character set related problem with windows hosted
GDB and I tracked it down to a typo in iconv.m4. This typo caused
libiconv detection to fail and related support was not built into gdb.
The problem is with the following
The following fixes MIN/MAX recognition for comparisons that
we turned into equality compares (for tests like unsigned < 1).
It turns out we don't do a very good job in expanding them,
nevertheless this GIMPLE level fix is good and we get slight
improvements in code generation.
Bootstrap and re
On Wed, Nov 07, 2018 at 03:07:04PM +, Mark Eggleston wrote:
> PR fortran/87919
> * options.c (gfc_handle_option): Removed case OPT_fdec_structure
> as it breaks the handling of -fno-dec-structure.
No entries for the tests, i.e.
* gfortran.dg/pr87919-dec-structure-1.f
On Fri, Nov 02, 2018 at 01:37:41PM -0500, Sudakshina Das wrote:
> Hi
>
> This patch is part of a series that enables ARMv8.5-A in GCC and
> adds Branch Target Identification Mechanism.
> (https://developer.arm.com/products/architecture/cpu-architecture/a-profile/exploration-tools)
>
> This patch
On Fri, Nov 02, 2018 at 01:37:33PM -0500, Sudakshina Das wrote:
> Hi
>
> This patch is part of a series that enables ARMv8.5-A in GCC and
> adds Branch Target Identification Mechanism.
> (https://developer.arm.com/products/architecture/cpu-architecture/a-profile/exploration-tools)
>
> This patch
On Wed, 7 Nov 2018, Jan Hubicka wrote:
> > > + /* TREE_PUBLIC is used to tell if type is anonymous. */
> > > + DECL_EXTERNAL (decl) = 0;
> > > + TYPE_DECL_SUPPRESS_DEBUG (decl) = 0;
> >
> > DECL_EXTERNAL and TYPE_DECL_SUPPRESS_DEBUG map to the same decl_flag_1 ...
> > so I'd say y
> > + /* TREE_PUBLIC is used to tell if type is anonymous. */
> > + DECL_EXTERNAL (decl) = 0;
> > + TYPE_DECL_SUPPRESS_DEBUG (decl) = 0;
>
> DECL_EXTERNAL and TYPE_DECL_SUPPRESS_DEBUG map to the same decl_flag_1 ...
> so I'd say you should use TYPE_DECL_SUPPRESS_DEBUG only here.
I
Please find attached the patch and a ChangeLog entry. This is my first
patch, apologies for any mistakes in the submission process.
This patch is the simple removal of an OPT_dec_structure case from a
switch statement, it was noticeable as there was no corresponding code
for the other dec spec
This PR shows one example (IIRC I've seen others recently) where we
fail to handle outer loop vectorization because we do a poor job
identifying "safe" nested cycles. This improves the situation.
Bootstrapped and tested on x86_64-unknown-linux-gnu, applied to trunk.
I've also built SPEC 2006 C
On Wed, 7 Nov 2018, Jan Hubicka wrote:
> Hi,
> this patch enables bit more merging by clearing more flags that are
> unnecesary and differ in practice across different copies of same ODR
> types.
>
> lto-bootstrapped/regtested x86_64-linux, OK?
> * tree.c (fld_incomplete_type_of): Clear TRE
On 11/7/18 3:27 PM, Jan Hubicka wrote:
>> On 11/5/18 10:51 AM, Jan Hubicka wrote:
@honza: PING
On 10/3/18 12:53 PM, Martin Liška wrote:
> On 10/3/18 11:04 AM, Jan Hubicka wrote:
>>>
>>> That was promised to be done by Honza Hubička. He's very skilled in IPA
>>> optim
> On 11/5/18 10:51 AM, Jan Hubicka wrote:
> >> @honza: PING
> >>
> >> On 10/3/18 12:53 PM, Martin Liška wrote:
> >>> On 10/3/18 11:04 AM, Jan Hubicka wrote:
> >
> > That was promised to be done by Honza Hubička. He's very skilled in IPA
> > optimizations and he's aware
> > of optim
On 11/5/18 10:51 AM, Jan Hubicka wrote:
>> @honza: PING
>>
>> On 10/3/18 12:53 PM, Martin Liška wrote:
>>> On 10/3/18 11:04 AM, Jan Hubicka wrote:
>
> That was promised to be done by Honza Hubička. He's very skilled in IPA
> optimizations and he's aware
> of optimizations that caus
Hi,
this patch enables bit more merging by clearing more flags that are
unnecesary and differ in practice across different copies of same ODR
types.
lto-bootstrapped/regtested x86_64-linux, OK?
* tree.c (fld_incomplete_type_of): Clear TREE_ADDRESSABLE flag.
(free_lang_data_in_decl)
On 11/6/18 5:56 PM, Segher Boessenkool wrote:
> When an abbreviation ends with a dot followed by whitespace, Texinfo
> thinks the dot ends a sentence, and applies spacing rules etc. based
> on that. To prevent this, there is the @: macro.
>
> This patch puts @: after every vs., e.g., and i.e. whe
On Wed, Nov 07, 2018 at 01:40:11PM +, Joseph Myers wrote:
> On Wed, 7 Nov 2018, Jakub Jelinek wrote:
>
> > Don't know about the dropping of HAVE_FENV_H/USE_FENV_H stuff, don't we
> > support libquadmath on targets that don't have fenv.h?
> > In other sources, like e.g. expq.c, the USE_FENV_H g
On Wed, 7 Nov 2018, Jakub Jelinek wrote:
> Don't know about the dropping of HAVE_FENV_H/USE_FENV_H stuff, don't we
> support libquadmath on targets that don't have fenv.h?
> In other sources, like e.g. expq.c, the USE_FENV_H guards are still kept.
All those conditionals are now meant to be handle
On Wed, Nov 7, 2018 at 1:34 PM Jan Hubicka wrote:
>
> Hi,
> this patch make free_lang_data_in_type to free TYPE_VALUE of enum
> unless it is an main variant of ODR type (in that case we use them to
> produce ODR warnings). C++ represents enum values as CONST_DECLs that
> are expensive to stream a
On Fri, Nov 2, 2018 at 10:02 AM Kugan Vivekanandarajah
wrote:
>
> Hi Richard,
> Thanks for the review.
> On Tue, 30 Oct 2018 at 01:25, Richard Biener
> wrote:
> >
> > On Mon, Oct 29, 2018 at 2:06 AM Kugan Vivekanandarajah
> > wrote:
> > >
> > > Hi Richard and Jeff,
> > >
> > > Thanks for your c
On 11/07/2018 08:34 AM, Alexandre Oliva wrote:
> On Nov 1, 2018, JonY wrote:
>
>> Looks like it causes an error on 64bit:
>> /usr/libexec/gcc/x86_64-w64-mingw32/ld: unrecognized option
>> '--large-address-aware'
>
> What does? The patch I suggested? The current trunk?
>
> What was the command
Hi,
this patch make free_lang_data_in_type to free TYPE_VALUE of enum
unless it is an main variant of ODR type (in that case we use them to
produce ODR warnings). C++ represents enum values as CONST_DECLs that
are expensive to stream and unused, so I also updated free_lang_data to
replace them by
>
> This reduces the number of $subject calls by computing big_speedup_p
> lazily. This caller accounts for roughly a quarter of all operator*
> calls for PR38474 and operator* is top of the profile of the whole
> compilation.
>
> Next offenders (callers) are compute_inlined_call_time and
> edge
This reduces the number of $subject calls by computing big_speedup_p
lazily. This caller accounts for roughly a quarter of all operator*
calls for PR38474 and operator* is top of the profile of the whole
compilation.
Next offenders (callers) are compute_inlined_call_time and
edge_badness. prof
On Nov 1, 2018, JonY <10wa...@gmail.com> wrote:
> Looks like it causes an error on 64bit:
> /usr/libexec/gcc/x86_64-w64-mingw32/ld: unrecognized option
> '--large-address-aware'
What does? The patch I suggested? The current trunk?
What was the command in this case? How was the toolchain conf
sorry, i commits a wrong version patch. Fix the typo and bad logical
by commits attached patch.
On Wed, Nov 7, 2018 at 5:14 PM Paul Hua wrote:
>
> On Tue, Oct 16, 2018 at 10:50 AM Paul Hua wrote:
> >
> >
From 16a357d8f844e4bdc45bf385e98b8dc6c0723720 Mon Sep 17 00:00:00 2001
From: Chenghua Xu
Dat
On 07/11/2018 09:47, Kyrill Tkachov wrote:
> Hi all,
>
> This adds support for the Arm Ares CPU for AArch64.
> It implements the Armv8.2-A architecture with the optional features
> of statistical profiling, dot product and FP16 on by default.
>
> Note: Ares is a codename to enable early adopters
On Tue, 6 Nov 2018, Jan Hubicka wrote:
> Hi,
> this patch simplifies function types. For GCC it cuts number of type
> duplicates to half (to about 500 duplicates). I need to analyze the
> remaining ones, but i think they are mostly caused by mixing up
> complete/incomplete enums and arrays of po
Hi all,
This adds support for the Arm Ares CPU for in the arm port.
It implements the Armv8.2-A architecture with the optional features
of statistical profiling, dot product and FP16 on by default.
Note: Ares is a codename to enable early adopters and in time
we will add the final product name o
Hi all,
This adds support for the Arm Ares CPU for AArch64.
It implements the Armv8.2-A architecture with the optional features
of statistical profiling, dot product and FP16 on by default.
Note: Ares is a codename to enable early adopters and in time
we will add the final product name once it's
On 11/6/18 9:21 PM, Stafford Horne wrote:
> As you can see this is v4 of the OpenRISC port patch series, I just want to
> mention that there are a few things pointed out during the v3 review that I
> have
> not fixed, and do not plan before pushing upstream. These are either because
> I
> didn't
On 11/5/18 7:00 PM, Martin Sebor wrote:
> On 11/01/2018 07:45 AM, Martin Liška wrote:
>> On 11/1/18 1:15 PM, Jakub Jelinek wrote:
>>> On Thu, Nov 01, 2018 at 01:09:16PM +0100, Martin Liška wrote:
-range 0.0 to 1.0, inclusive.
+range 0.0 to 1.0, inclusive. The @var{probability} argument m
On 11/6/18 7:55 PM, Jeff Law wrote:
> On 11/6/18 7:05 AM, Martin Liška wrote:
>> Hi.
>>
>> The patch is adding a check overflow in eliminate_partially_redundant_load.
>> Question is whether the usage of conditional compilation of
>> __builtin_mul_overflow
>> is fine?
>>
>> Thanks,
>> Martin
>>
>>
On 11/7/18 10:17 AM, Jakub Jelinek wrote:
> On Wed, Nov 07, 2018 at 10:12:17AM +0100, Martin Liška wrote:
>>/* Register memory allocation descriptor for container PTR. ORIGIN
>> identifies
>> type of container and GGC identifes if the allocation is handled in GGC
>> memory. Each
On Tue, Oct 16, 2018 at 10:50 AM Paul Hua wrote:
>
>
From 7ab0637b28b22bdb00e021692ceb8372855c8a87 Mon Sep 17 00:00:00 2001
From: Chenghua Xu
Date: Wed, 7 Nov 2018 09:38:09 +0800
Subject: [PATCH 6/6] Add support for Loongson 2K1000 processor.
gcc/
* config/mips/gs264e.md: New.
* config/mips/mi
On Tue, Oct 16, 2018 at 10:50 AM Paul Hua wrote:
>
>
From ef10d77f03e693299611e6b4eee2ae6375a5841d Mon Sep 17 00:00:00 2001
From: Chenghua Xu
Date: Tue, 6 Nov 2018 21:12:46 +0800
Subject: [PATCH 4/6] Add support for Loongson 3A1000 processor.
gcc/
* config/mips/loongson3a.md: Rename to ...
* c
On Wed, Nov 07, 2018 at 10:12:17AM +0100, Martin Liška wrote:
>/* Register memory allocation descriptor for container PTR. ORIGIN
> identifies
> type of container and GGC identifes if the allocation is handled in GGC
> memory. Each location is identified by file NAME, LINE in sou
On Tue, Oct 16, 2018 at 10:50 AM Paul Hua wrote:
>
>
From 51c914e8c2b2e4c7cc93718e563a8f55f0161ff9 Mon Sep 17 00:00:00 2001
From: Chenghua Xu
Date: Wed, 7 Nov 2018 09:27:05 +0800
Subject: [PATCH 5/6] Add support for Loongson 3A2000/3A3000 processor.
gcc/
* config/mips/gs464e.md: New.
* config/
The version I've just installed.
M.
>From ff99a2f57f3372c66aa25ed0c8e36697b49fee56 Mon Sep 17 00:00:00 2001
From: marxin
Date: Wed, 7 Nov 2018 10:05:41 +0100
Subject: [PATCH] Fix GNU coding style (V2).
gcc/ChangeLog:
2018-11-07 Martin Liska
* mem-stats.h: Fix GNU coding style.
---
gcc/mem
On Tue, Oct 16, 2018 at 10:50 AM Paul Hua wrote:
>
>
From 73a4aac5034307cf7369bb70fa407709502fffbf Mon Sep 17 00:00:00 2001
From: Chenghua Xu
Date: Fri, 31 Aug 2018 11:55:48 +0800
Subject: [PATCH 3/6] Add support for Loongson EXT2 instructions.
gcc/
* config/mips/mips-protos.h
(mips_loongson_e
On Tue, Oct 16, 2018 at 10:50 AM Paul Hua wrote:
>
>
From b1dfcb228934e3cde90f408056192ed7faff4417 Mon Sep 17 00:00:00 2001
From: Chenghua Xu
Date: Tue, 6 Nov 2018 17:04:36 +0800
Subject: [PATCH 2/6] Add support for Loongson EXT instructions.
gcc/
* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS):
Hi, Matthew:
I committed the patch. Thanks for your review.
On Tue, Oct 16, 2018 at 10:50 AM Paul Hua wrote:
>
>
From f0e4191439f1dd212b766ea80852aad1919e4887 Mon Sep 17 00:00:00 2001
From: Chenghua Xu
Date: Mon, 5 Nov 2018 16:34:50 +0800
Subject: [PATCH 1/6] Add support for loongson mmi instru
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