Il 17/01/2013 21:05, minux ha scritto:
>> >
>> > I think gcc should try and build and run a gmp program and fail to
>> > configure if the binary can't also run. This prevents configuring and
>> > building on such a system. The gcc directions for building gmp and
>> > friends should say that th
Hello!
> @@ -1,3 +1,7 @@
> +2013-01-17 Jeff Law
> +
> + PR rtl-optimization/52573
> + * gcc.dg/pr52573.c: New test.
> 2013-01-17 Jack Howarth
>
> PR sanitizer/55679
> diff --git a/gcc/testsuite/gcc.dg/pr52573.c b/gcc/testsuite/gcc.dg/pr52573.c
> new file mode 100644
> index
This patch fixes an ICE in vectorization dump when section anchors are present.
Bootstrapped/tested on x86_64 and PPC 64 and found no new failures. OK
for trunk?
Thanks,
Sharad
2013-01-18 Sharad Singhai
PR tree-optimization/55995
* dumpfile.c (dump_loc): Print location only if available.
* t
On Thu, Jan 17, 2013 at 7:54 PM, wrote:
> Reviewers: gerald_pfeifer.com, joseph_codesourcery.com,
>
> Message:
> two trivial typo fixes.
Ok.
Thanks,
Richard.
> Description:
> 2013-01-16 Shenghou Ma
>
> * doc/invoke.texi: fix typo.
> * doc/objc.texi: fix typo.
>
>
> PS: my co
On Fri, Jan 18, 2013 at 12:01 AM, Jonathan Wakely wrote:
> On 17 January 2013 15:48, Michael Witten wrote:
>> The documentation here:
>>
>> http://gcc.gnu.org/install/download.html
>>
>> says:
>>
>> It is possible to download a full distribution or
>> specific components... If you choose to
On Fri, Jan 18, 2013 at 9:51 AM, Sharad Singhai wrote:
> This patch fixes an ICE in vectorization dump when section anchors are
> present.
>
> Bootstrapped/tested on x86_64 and PPC 64 and found no new failures. OK
> for trunk?
Ok.
Thanks,
Richard.
> Thanks,
> Sharad
>
> 2013-01-18 Sharad Sing
Hi,
this patch cleans up a undeclared-symbol issue in libbacktrace.
ChangeLog
2013-01-18 Kai Tietz
* backtrace.c (_Unwind_GetIPInfo): Add prototype.
* simple.c (_Unwind_GetIPInfo): Likewise.
Tested for x86_64-w64-mingw32, and i686-w64-mingw32. Ok for apply?
Kai
Index: back
On Fri, Jan 18, 2013 at 11:04:32AM +0100, Richard Biener wrote:
> > 2013-01-18 Sharad Singhai
> >
> > PR tree-optimization/55995
> > * dumpfile.c (dump_loc): Print location only if available.
> > * testsuite/gcc.dg/vect/vect.exp: Use "details" flags for dump info.
> > * tree-vectorizer.c (increa
Hi,
this patch addresses some of libstdc++'s testsuite regressions on
pe-coff targets due none-overridable symbols in DLL files.
ChangeLog
* 18_support/50594.cc: Force use of static libstdc++ for
mingw targets.
* 19_diagnostics/error_category/operators/equal.cc: Likewise.
On Fri, Jan 18, 2013 at 11:05:11AM +0100, Kai Tietz wrote:
> this patch cleans up a undeclared-symbol issue in libbacktrace.
It is prototyped in unwind.h, at least should be.
> 2013-01-18 Kai Tietz
>
> * backtrace.c (_Unwind_GetIPInfo): Add prototype.
> * simple.c (_Unwind_GetIPIn
Hi,
The attached patch fixes one of arm_neon.h's issues with C++. All scalar types
x1_t are mapped to internal __builtin_aarch64_simd_ types. This
creates duplicate function name symbols when one attempts overloading a standard
type and one of these builtin types that are of the same size. Fo
On 18/01/13 10:25, Tejas Belagod wrote:
Hi,
The attached patch fixes one of arm_neon.h's issues with C++. All scalar types
x1_t are mapped to internal __builtin_aarch64_simd_ types. This
creates duplicate function name symbols when one attempts overloading a standard
type and one of these built
Sure, it is. But the point is that system's unwind.h header is used
over the local one. So if you have an older gcc to build, you might
get the wrong unwind.h header. I admit that this patch is a kludge
but fixes issue I have with bootstrap cross on cygwin by using a gcc
3.4.4 compiler.
2013/1/
On Fri, Jan 18, 2013 at 11:39:41AM +0100, Kai Tietz wrote:
> Sure, it is. But the point is that system's unwind.h header is used
> over the local one. So if you have an older gcc to build, you might
> get the wrong unwind.h header. I admit that this patch is a kludge
> but fixes issue I have wit
On Thu, Jan 17, 2013 at 06:56:40PM -0200, Alexandre Oliva wrote:
> From: Alexandre Oliva
>
> for gcc/ChangeLog
>
> PR debug/54114
> PR debug/54402
> PR debug/49888
> * var-tracking.c (negative_power_of_two_p): New.
> (global_get_addr_cache, local_get_addr_cache): N
On Thu, Jan 17, 2013 at 7:22 PM, Jakub Jelinek wrote:
> Hi!
>
> If target (the real part thereof) overlap op1 (i.e. the imag part of
> COMPLEX_EXPR
> to be stored), we end up with first overwriting the real part and then
> using wrong value in op1.
> Fixed by testing for overlap, and either, if p
On Jan 16, 2013, Uros Bizjak wrote:
>> Thanks, I started a bootstrap/regtest run. If everything goes as
>> expected, the results will be available in ~10h from now...
> The results looks good [1], no regressions with patch.
> [1] http://gcc.gnu.org/ml/gcc-testresults/2013-01/msg01706.html
Than
On 18 January 2013 10:17, Kai Tietz wrote:
> Hi,
>
> this patch addresses some of libstdc++'s testsuite regressions on
> pe-coff targets due none-overridable symbols in DLL files.
> ChangeLog
>
> * 18_support/50594.cc: Force use of static libstdc++ for
> mingw targets.
> * 1
Remove incscc and decscc expanders that appear to be dead, along with the
related patterns.
This patch is a follow up on:
http://gcc.gnu.org/ml/gcc-patches/2011-09/msg01128.html
No regression qemu for arm-none-eabi. Bootstrap successful.
Ok for trunk?
Thanks,
Greta
2013-01-17 Greta Yorsh
On Jan 16, 2013, Jan Hubicka wrote:
> For 2) the symtab_get_node test seems resonable to me. It is what
> dwarf2out does, too. We keep nodes for external vars that are
> refereed but we remove all optimized out nodes.
Since you agreed this was the right approach and richi said he didn't
care m
Hi,
When I added support for floating-point vcond on aarch64,
I didn't consider the various UNORDERED cases gcc required
support for. This could in some circumstances lead to
an ICE.
This patch fixes that oversight, adding support for
the UNLT, UNLE, UNEQ, UNGE, UNGT, ORDERED and UNORDERED
case
2013/1/18 Jonathan Wakely :
> On 18 January 2013 10:17, Kai Tietz wrote:
>> Hi,
>>
>> this patch addresses some of libstdc++'s testsuite regressions on
>> pe-coff targets due none-overridable symbols in DLL files.
>> ChangeLog
>>
>> * 18_support/50594.cc: Force use of static libstdc++ for
>
Hi Steven,
The output of "genautomata -stats btver2.md" is given below:
Automaton `btver2'
4 NDFA states, 8 NDFA arcs
4 DFA states, 8 DFA arcs
3 minimal DFA states, 7 minimal DFA arcs
176 all insns 3 insn equivalence classes
Hi,
not sure if that is intentional though, but gcc-4.8-20130113 snapshot does
/not/ ship with gcc/gengtype-lex.c.
I've expected the FLEX=/path/to/flex environment variable to be enough, as it
is not in PATH here on AIX.
But alas, this creates an empty gcc/gengtype-lex.c, resulting in:
ld:
On 18 January 2013 12:09, Kai Tietz wrote:
>>> +
>>> +if { [llength $args] >= 3 } {
>>
>> Is this condition right or should it check for exactly three?
>
> Well, I copied stuff from gcc's testsuite. As we check some lines
> about for args > 3 and error out, a test for == 3 makes sense, but
> w
On 06/20/12 03:53, Yi-Hsiu Hsu wrote:
marvell-pj4 is added to BE8_LINK_SPEC.
Sorry about the time it's taken to finish this patch up. I seem to have
missed this one in the review process.
I've now applied the attached patch after taking into account the recent
attribute changes and treated
On 01/18/2013 01:21 AM, Uros Bizjak wrote:
Hello!
@@ -1,3 +1,7 @@
+2013-01-17 Jeff Law
+
+ PR rtl-optimization/52573
+ * gcc.dg/pr52573.c: New test.
2013-01-17 Jack Howarth
PR sanitizer/55679
diff --git a/gcc/testsuite/gcc.dg/pr52573.c b/gcc/testsuite/gcc.dg/pr5257
OK
/Marcus
On 18 January 2013 11:55, James Greenhalgh wrote:
>
> Hi,
>
> When I added support for floating-point vcond on aarch64,
> I didn't consider the various UNORDERED cases gcc required
> support for. This could in some circumstances lead to
> an ICE.
>
> This patch fixes that oversight, a
On 01/18/2013 01:21 AM, Uros Bizjak wrote:
This test should really go into gcc.target/m68k, without target
selector at "dg-do compile" directive.
Done.
Jeff
Test gcc.dg/vect/vect-multitypes uses Tcl conditions within a dg-final
directive, which is something that DejaGnu handles but we strive not to
do. It's now possible to use supported constructs to get the same
result, so I've cleaned up the test and checked it in as obvious. I'm
fixing this partic
On Fri, Jan 18, 2013 at 12:11:33PM +0100, Richard Biener wrote:
> On Thu, Jan 17, 2013 at 7:22 PM, Jakub Jelinek wrote:
> (I wonder if it's worth doing the work to eventually swap instead of simply
> forcing it to a reg always for overlaps)
It is just a couple of lines, and we might get better co
Upstream llvm compiler-rts asan subdirectory now includes files with the
*.inc suffix.
The attached patch adds this new suffix to the list of merged files. Okay for
gcc trunk?
Jack
libsanitizer/
2013-01-18 Jack Howarth
merge.sh: Add inc suffix for merged file listing.
Hi,
On Wed, Jan 16, 2013 at 10:24:10PM +0100, Jan Hubicka wrote:
> > On Wed, Jan 16, 2013 at 01:44:20PM +0100, Jan Hubicka wrote:
> > > > Perhaps could you first change cgraph_non_local_node_p_1 and try to
> > > > check some code
> > > > if codegen differs significantly? It should not at all.
> >
Hi,
On Wed, Jan 16, 2013 at 10:24:10PM +0100, Jan Hubicka wrote:
> > On Wed, Jan 16, 2013 at 01:44:20PM +0100, Jan Hubicka wrote:
> > > > Perhaps could you first change cgraph_non_local_node_p_1 and try to
> > > > check some code
> > > > if codegen differs significantly? It should not at all.
> >
On Jan 17, 2013, at 12:05 PM, minux wrote:
> On Fri, Jan 18, 2013 at 3:39 AM, Mike Stump wrote:
>> On Jan 17, 2013, at 11:11 AM, minux...@gmail.com wrote:
>>> some systems (notably NetBSD), doesn't place the path where libgmp,
>>
>> I think gcc should try and build and run a gmp program and fail
ok, thanks!
(that was quick!)
--kcc
On Fri, Jan 18, 2013 at 9:39 PM, Jack Howarth wrote:
>Upstream llvm compiler-rts asan subdirectory now includes files with the
> *.inc suffix.
> The attached patch adds this new suffix to the list of merged files. Okay for
> gcc trunk?
> Jack
>
The following patch fixes
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55433
LRA went into infinite reload loop when secondary memory was needed.
To fix the problem, two changes are done:
o a typo was fixed in inheritance which prevented rejecting
inheritances requiring secondary memory relo
On Fri, Jan 18, 2013 at 7:25 PM, Vladimir Makarov wrote:
>
> PR target/55433
> * lra-constraints.c (curr_insn_transform): Reuse original insn for
> secondary memory move.
> (inherit_reload_reg): Use rclass instead of cl for
> check_secondary_memory_needed_p.
commit dc0b9bc855444332e7a3b1f3473a70ce0c72d66c
Author: Sterling Augustine
Date: Fri Jan 18 10:38:30 2013 -0800
Fix for Google Ref: b/8028506
Calling find_AT_string can resize the debug_str hash table, even if the
string is already present in the hash table--go figure. So afte
> commit dc0b9bc855444332e7a3b1f3473a70ce0c72d66c
> Author: Sterling Augustine
> Date: Fri Jan 18 10:38:30 2013 -0800
>
> Fix for Google Ref: b/8028506
>
> Calling find_AT_string can resize the debug_str hash table, even if the
> string is already present in the hash table--go figure
>> 2013-01-16 Sterling Augustine
>>
>> * gcc/dwarf2out.c (resolve_addr): Delete call to
>> remove_addr_table_entry.
>
> OK for google/gcc-4_7. The commit log entry should say "Google ref:
> b/8013197" instead of "PR ...".
I'll file an upstream bug for this as well (as soon as I
On Fri, Jan 18, 2013 at 12:59 AM, Jakub Jelinek wrote:
> On Fri, Jan 18, 2013 at 12:45:06AM +0100, Steven Bosscher wrote:
>> --- testsuite/gcc.target/i386/pr55934.c (revision 0)
>> +++ testsuite/gcc.target/i386/pr55934.c (revision 0)
>> @@ -0,0 +1,10 @@
>> +/* PR inline-asm/55934 */
>> +/* { dg-do
Hi!
The following testcase ICEs, because we have a n argument PHI
node referencing some BLOCK in its last gimple_phi_arg_location,
then for the containing bb the number of predecessors decreases
and thus the PHI has fewer arguments (but, nothing clears the argument
location at that point), then tr
On 17-Jan-13 20:18, Mike Stump wrote:
You are now entered into the most ignored and most trivial gcc patch
contest. You presently are behind the leader, but, if you can get
another 10 pings in before approval, you can win! Good luck.
Thanks. I know it's trivial, but 1. it's not hard to pin
On 01/18/2013 01:14 PM, Jakub Jelinek wrote:
Hi!
The following testcase ICEs, because we have a n argument PHI
node referencing some BLOCK in its last gimple_phi_arg_location,
then for the containing bb the number of predecessors decreases
and thus the PHI has fewer arguments (but, nothing clear
Hi!
As discussed in the PR, this patch attempts to change multiversioning
so that backwards compatibility with the previous target attribute behavior
is preserved. In particular, e.g. for
void foo () __attribute__((target ("avx")));
void foo ()
{
}
the foo definition was just merged with the pre
For primarily selfish reasons I'd like to backport several testsuite
fixes from mainline to the 4.7 branch. Should I request permission for
specific groups of changes, or just do it?
Janis
On Jan 18, 2013, at 12:35 PM, Janis Johnson wrote:
> For primarily selfish reasons I'd like to backport several testsuite
> fixes from mainline to the 4.7 branch. Should I request permission for
> specific groups of changes, or just do it?
For changes that have withstood the test of time in late
LRA branch was merged with trunk @ 195303.
Committed as rev. 195305.
On Fri, Jan 18, 2013 at 11:04 AM, Cary Coutant wrote:
>> commit dc0b9bc855444332e7a3b1f3473a70ce0c72d66c
>> Author: Sterling Augustine
>> Date: Fri Jan 18 10:38:30 2013 -0800
>>
>> Fix for Google Ref: b/8028506
>>
>> Calling find_AT_string can resize the debug_str hash table, even if th
I've been thinking about how to deal with the problems with calling
initialization functions in another translation unit; namely, that it's
significant overhead even for cases where it isn't useful, and that it
requires alias and weak reference support. This patch introduces a new
flag -fno-ex
PING**2
On Mon, Jan 14, 2013 at 12:44 AM, Janne Blomqvist
wrote:
> PING**1.2
>
> Yet another slightly updated patch attached. Compared to the previous
> version, now with specializations for size 12 and 16 as well. For the
> real(10) benchmark, with the previous v3 patch (please disregard the
> a
Hi all,
here is a simple patch for a rejects-valid problem with deferred
type-bound procedures. This is the patch from comment 5 in the PR. A
simpler (but equivalent) patch can be found in comment 4. Both fix the
problem and are free of testsuite regressions.
Is any of the two versions still ok f
On 13-01-18 1:34 PM, Steven Bosscher wrote:
On Fri, Jan 18, 2013 at 7:25 PM, Vladimir Makarov wrote:
PR target/55433
* lra-constraints.c (curr_insn_transform): Reuse original insn for
secondary memory move.
(inherit_reload_reg): Use rclass instead of cl for
As the subject says. Ok for trunk?
2013-01-19 Marek Polacek
* cfgloop.c (verify_loop_structure): Fix up grammar.
--- gcc/cfgloop.c.mp2013-01-19 00:34:50.857710526 +0100
+++ gcc/cfgloop.c 2013-01-19 00:35:03.310764236 +0100
@@ -1344,7 +1344,7 @@ verify_loop_structure (void)
On 13-01-17 6:45 PM, Steven Bosscher wrote:
Hello Vlad,
Attached is my attempt to fix PR55934, an error recovery issue in LRA
with incorrect constraints in an asm.
I'm not 100% sure this is all correct (especially the LRA insn data
invalidating in lra-assigns.c) but it appears to fix the PR wit
On 19/01/2013, at 9:18 AM, rbmj wrote:
>>> -150,7 +158,7 @@ static __gthread_once_t tls_init_guard =
>>> need to read tls_keys.dtor[key] atomically. */
>>>
>>> static void
>>> -tls_delete_hook (void *tcb ATTRIBUTE_UNUSED)
>>> +tls_delete_hook (void *tcb)
>>
>> Don't remove ATTRIBUTE_UNUSE
Sorry it's taken so long for me to respond to this; I forgot about it
over the holiday break. The patch is in good shape now, just a few
tweaks left:
On 12/19/2012 01:21 PM, Dodji Seketeli wrote:
+ tree aps;/* instance of ARGUMENT_PACK_SELECT
+
ted with...
/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/g++/../../xg++
-B/sw/src/fink.build/gcc48-4.8.0-1000/darwin_objdir/gcc/testsuite/g++/../../
/sw/src/fink.build/gcc48-4.8.0-1000/gcc-4.8-20130118/gcc/testsuite/g++.dg/tls/thread_local-wrap3.C
-fno-diagnostics-show-caret -n
On 01/18/2013 09:20 PM, Jack Howarth wrote:
The proposed patch eliminates all of the previous failures from PR54908
at both -m32/-m64 on x86_64-apple-darwin12 but seems to introduce a new set of
failures...
FAIL: g++.dg/tls/thread_local-wrap3.C scan-assembler _ZTH1i
FAIL: g++.dg/gomp/tls-wra
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