This patch from Peter Collingbourne marks the varargs function
runtime_sprintf as no_split_stack when using Clang. Apparently Clang
does not support split-stack for varargs function. Bootstrapped and ran
Go testsuite on x86_64-unknown-linux-gnu. Committed to mainline.
Ian
diff -r ca381cdd378c
Uros,
this patch fixes the problems in test-case
gcc.target/i386/fuse-caller-save-xmm.c reported in PR 61827. I've removed the
checks for cfi_def_cfa_offset, which were not robust enough for the different
configurations.
Furthermore, I've:
- added checks for all insns that handle the xmm reg
implicit_decl_warning wasn't getting a location, so the column info
was poor. It's easy to fix this up.
Bootstrapped/regtested on x86_64-linux, applying to trunk.
2014-07-20 Marek Polacek
PR c/61852
* c-decl.c (implicit_decl_warning): Add location_t parameter. Use it.
> I am not aware of any problems with isl 0.12 and would be surprised if such
> problems exist. Are you?
I'm not aware of them, too.
> P.S: As Richard suggested, we may also want to forbid CLooG 0.17.
I've attached the patch, which adds the requirement for ClooG 0.18.1.
Is it fine for trunk?
--
This patch fixes a formatting issue related to the number of
characters in the line. Is it fine for trunk?
--
Cheers, Roman Gareev.
2014-07-20 Roman Gareev
gcc/
* graphite-isl-ast-to-gimple.c:
Fixes a formatting issue related to the nu
On July 20, 2014 1:39:08 PM CEST, Roman Gareev wrote:
>This patch fixes a formatting issue related to the number of
>characters in the line. Is it fine for trunk?
Yes.
That's an obvious fix. In case you feel a patch is obvious and it only touches
graphite. Feel free to commit directly and to
On July 20, 2014 1:29:30 PM CEST, Roman Gareev wrote:
>> I am not aware of any problems with isl 0.12 and would be surprised
>if such
>> problems exist. Are you?
>
>I'm not aware of them, too.
>
>> P.S: As Richard suggested, we may also want to forbid CLooG 0.17.
>
>I've attached the patch, whic
This patch from Peter Collingbourne adds a missing import to a libgo
test. The Go frontend should have detected this error. The patch for
that is forthcoming (http://codereview.appspot.com/116960043) and I am
adding a test case to the testsuite
(http://codereview.appspot.com/11843). Bootstra
This patch to the Go frontend fixes it so that a name included because
of a dot import (import . "package") is not merged with the same name
defined in an earlier file. Without this patch, the Go compiler would
incorrectly accept code that used a name defined by a dot import in a
later file. I've
This patch to the Go testsuite driver adds support for having multiple
files in a single package for a compiledir test. Ran Go testsuite on
x86_64-unknown-linux-gnu. Committed to mainline.
Ian
2014-07-20 Ian Lance Taylor
* go.test/go-test.exp (go-gc-tests): Support multiple files i
Andi Kleen writes:
> This patchkit abstracts incremental hashing in tree.c and lto.c
> to make it easier to plug in new and more efficient hash algorithms.
> Right now it uses the old hash algorithms. So it's just a cleanup.
>
> Passes bootstrap and testing on x86_64-linux.
Ping! Could someone
> "Jürgen Urban" writes:
> > Hello Richard,
> >
> > > "Jürgen Urban" writes:
> > > > The problem happens with the r5900 hard float configurations, e.g.:
> > > > configure --target=mipsel-linux-gnu --with-float=hard --with-fpu=single
> > > > --with-arch=r5900
> > > > I created the attached patch
Joseph, ping :)
(I know you were in holidays)
S
On 07/07/2014 19:17, Sylvestre Ledru wrote:
> Hello,
>
> On 17/06/2014 19:41, Joseph S. Myers wrote:
>> On Tue, 17 Jun 2014, Sylvestre Ledru wrote:
>>
>>> OK. I will do that.
>>> We should test the following:
>>> * default => run just -Wreturn-type
This patch from Peter Collingbourne removes an unused variable from
libgo. The variable is set but never used, and gccgo was not giving an
error about such cases. I will shortly commit a gccgo patch to detect
this case. This patch bootstrapped and ran Go testsuite on
x86_64-unknown-linux-gnu. C
Hi,
UNSPEC_VSLDOI was misspelled. It bothered me. I fixed it.
Regstrapped on powerpc64le-unknown-linux-gnu, committed as obvious.
Thanks,
Bill
2014-07-20 Bill Schmidt
* config/rs6000/altivec.md (unspec enum): Fix typo in
UNSPEC_VSLDOI.
(altivec_vsldoi_): Likewise
On 07/18/14 22:41, Xinliang David Li wrote:
Hi, the following patch implements a new dumper interface to allow
dumping of profile data for all instrumented shared libraries.
For good reasons, existing libgcov implements the dumping on a
per-shared library basis (i.e., gcov_exit is hidden, gcov_l
This patch improves the Go frontend to give an error for any variables
that are set but not used. This matches the behaviour of the gc Go
compiler. This Go language spec does not require this, but it is
permitted as an implementation restriction, and it seems like a good
idea to make the compiler
The gcov_info chain is not duplicated -- there is already one chain
(linking only modules of the library) per shared library in current
implementation. My change does not affect underlying behavior at all
-- it merely introduces a new interface to access private dumper
methods associated with shar
This is a regression present on mainline and 4.9 branch and visible e.g. on
SPARC64: the code dealing with values returned in PARALLEL fails to handle the
case of an unaligned target if the mode is an integral mode and not BLKmode.
Tested on SPARC64/Solaris and x86-64/Linux, applied on mainline
We have a testcase that is miscompiled at -O3 by our GCC 4.9-based compiler,
although it isn't by the pristine GCC 4.9 compiler. You need a specific
combination of events (aggressive inlining, -fnon-call-exceptions, memory
accesses marked MEM_NOTRAP_P) which causes RTL load motion to wrongly de
Hi,
This patch tunes optimization options based on profile data:
* Disable PGO options if profile is not available or empty.
* Optimize for size if profile is available but empty.
Here is an experiment on Firefox PGO build:
CPU Intel Core i7-4770
RAM 32 GB
Sorry, tabs seems converted to spaces automatically.
Please use the attachment instead.
2014-07-21 13:13 GMT+08:00 Pengfei Yuan <0xcool...@gmail.com>:
> Hi,
>
> This patch tunes optimization options based on profile data:
> * Disable PGO options if profile is not available or empty.
> * Optimize f
On 07/20/14 21:38, Xinliang David Li wrote:
The gcov_info chain is not duplicated -- there is already one chain
(linking only modules of the library) per shared library in current
implementation. My change does not affect underlying behavior at all
-- it merely introduces a new interface to acce
"Jürgen Urban" writes:
> > "Jürgen Urban" writes:
> > > Hello Richard,
> > >
> > > > "Jürgen Urban" writes:
> > Is this something you
> > have recently developed outside of the mainline kernel or does it already
> exist.
> > I'm not aware of such logic in the MIPS kernel yet.
>
> Yes, this is de
Hi all,
Attached patch adds new check (all blocks of 8 spaces are replaced with
tabs) to contrib/check_GNU_style.sh. It also changes the script to allow
reading patches from stdin and improves the "Dot, space, space, new
sentence." check.
-Y
commit 4bc624dcd778e8317a4de620b266c05b55577aad
Au
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