On Sat, Aug 27, 2011 at 12:12 AM, Mike Stump wrote:
> On Aug 26, 2011, at 7:19 AM, Michael Meissner wrote:
The alternative is something like what Kenney and Mike are doing in their
private port, where they have new syntax in the MD file for builtins.
>>>
>>> But are those user-exposed bu
Hello!
Attached patch fixes corner case with -fno-dse, where the insn has all
outputs unused. Do not bother with the insn in this case and simply
delete it from splitter.
2011-08-27 Uros Bizjak
PR target/50202
* config/i386/sse.md (sse4_2_pcmpestr): Emit NOTE_INSN_DELETED note
Hello,
I am trying to fix upgrade-warmelt into last revision of MELT. We are
using some move-if-change on meltdesc file (in melt-stage3 for example)
to make a save (to a meltdesc\~) but we still need the meltdesc file for
the generated files.
So I replaced move-ifchange by a cp and it goes beyond
Tom Tromey writes:
> Dodji>* line-map.c (linemap_add): Assert that reason must not be
> Dodji>LC_RENAME when called for the first time on a "main input file".
>
> This is ok. I can't approve the rest but it seems reasonable.
Tobias Burnus writes:
> The Fortran part is OK. Than
Hi,
> -PASS: abi/header_cxxabi.c (test for excess errors)
> +FAIL: abi/header_cxxabi.c (test for excess errors)
>
> FAIL: abi/header_cxxabi.c (test for excess errors)
> Excess errors:
> /var/gcc/regression/trunk/11-gcc/build/i386-pc-solaris2.11/libstdc++-v3/include/i386-pc-solaris2.11/bits/c++con
Hello!
2011-08-27 Uros Bizjak
* config/i386/sse.md (mulv16qi3): Attach REG_EQUAL note.
(*sse2_mulv4si3): Ditto.
(mulv2di3): Ditto.
* config/i386/i386.c (legitimize_tls_address): Change REG_EQIV
notes to REG_EQUAL.
Tested on x86_64-pc-linux-gnu {,-m32},
Hello!
2011-08-27 Uros Bizjak
* config/i386/sse.md (*absneg2): Fix split condition.
(vec_extract_lo_): Prevent both operands in memory.
(vec_extract_lo_v16hi): Ditto.
(*vec_extract_v4sf_mem): Add TARGET_SSE insn constraint.
Tested on x86_64-pc-linux-gnu {,-m32}
On Sat, Aug 27, 2011 at 12:18 PM, Dodji Seketeli wrote:
> Tom Tromey writes:
>
>> Dodji> * line-map.c (linemap_add): Assert that reason must not be
>> Dodji> LC_RENAME when called for the first time on a "main input
>> file".
>>
>> This is ok. I can't approve the rest but it seems
On Mon, Aug 15, 2011 at 11:57 AM, Richard Sandiford
wrote:
>>> Following on from the two patches I've just posted, this one makes
>>> config/i386/*.md use match_test for .md attributes. Tested as
>>> described here:
>>
>>> http://gcc.gnu.org/ml/gcc-patches/2011-08/msg01182.html
>>
>>> *
On 26/08/11 17:16, Joseph S. Myers wrote:
arm-tables.opt is a generated file. You need to modify the source files
and regenerate it, not modify the generated file.
Fixed; the "native" option value is now defined in arm.opt. Thanks for
spotting this.
OK?
Andrew
2011-08-27 Andrew Stubbs
On 26/08/11 17:18, Joseph S. Myers wrote:
Again, arm-tables.opt is generated - so the log entry should just be
* config/arm/arm-tables.opt: Regenerate.
and the file should be what you get from regeneration.
Changelog entry updated. The file was already correct.
OK?
Andrew
2011-08-27
> I guess when using setjmp/longjmp for exceptions the requirements
> increase above and beyond what is normally sufficient, and that's why
> you have to update the buffer?
Absolutely, you needed to update the buffer in the EH case, e.g. in Ada.
VLAs aren't first-class citizens so this wasn't real
On Wed, Aug 24, 2011 at 9:46 AM, Bernd Schmidt wrote:
> On 08/03/11 17:38, Richard Sandiford wrote:
>> Bernd Schmidt writes:
>>> +@findex simple_return
>>> +@item (simple_return)
>>> +Like @code{(return)}, but truly represents only a function return, while
>>> +@code{(return)} may represent an in
Hello Richard,
Richard Guenther writes:
> In the LTO FE the two linemap_add calls were to advance the location
> counter to cover the builtin special locations. You exchange these
> with only one - that doesn't look correct without more explanation.
It seems to me that you don't need to worry
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