ish
On Sat, Aug 6, 2016 at 9:31 PM, Gerald Pfeifer wrote:
> Hi Manish,
>
> On Thu, 30 Jun 2016, Manish Goregaokar wrote:
>> * doc/install.texi: Mention download_prerequisites
>
> this is okay (and sorry for the delay, I have unexpectedly
> "disappeared" fo
t;>> On Fri, Jul 1, 2016 at 3:10 PM, Manish Goregaokar
>>> wrote:
>>>>
>>>> Added a test:
>>>
>>>
>>> Ok if this passed bootstrap/regtest.
>>
>>
>>>> + return flag_delete_null_pointer_checks
>&g
Added a test:
gcc/ChangeLog:
PR c/71699
* fold-const.c (tree_binary_nonzero_warnv_p): Allow
pointer addition to also be considered nonzero.
gcc/testsuite/ChangeLog:
PR c/71699
* c-c++-common/pointer-addition-nonnull.c: New test for
pointer addition.
---
gcc/fold-const.c
This is the full test failure summary. I will compare with the
previous commit tomorrow. The asan failure and the uninit-19 failure
are interesting. uninit-19 should not have failed, but I have no idea
what's going on with asan. I'll have a closer look tomorrow and look
for other failing tests.
ca
at 7:18 PM, Richard Biener
wrote:
> On Thu, Jun 30, 2016 at 3:38 PM, Marc Glisse wrote:
>> On Thu, 30 Jun 2016, Manish Goregaokar wrote:
>>
>>> Alright, the following patch was tested and it works
>>>
>>> diff --git a/gcc/fold-const.c b/gcc/fold-const.
_UNDEFINED (type))
{
--
2.8.3
-Manish
On Thu, Jun 30, 2016 at 6:45 PM, Richard Biener
wrote:
> On Thu, Jun 30, 2016 at 2:03 PM, Manish Goregaokar wrote:
>> What about ptr + intptr_t? I guess we should check nonnegative for op1 then?
>
> op1 will always be nonnegative as it is forc
What about ptr + intptr_t? I guess we should check nonnegative for op1 then?
-Manish
On Thu, Jun 30, 2016 at 5:25 PM, Richard Biener
wrote:
> On Thu, Jun 30, 2016 at 1:17 PM, Manish Goregaokar wrote:
>> gcc/ChangeLog:
>> PR c/71699
>> * fold-const.c (tree_binary_no
table @asis
@item GNU Multiple Precision Library (GMP) version 4.3.2 (or later)
--
2.8.3
-Manish
On Thu, Jun 30, 2016 at 12:37 PM, Manish Goregaokar wrote:
> 2016-06-30 Manish Goregaokar
>
> gcc/ChangeLog:
> * doc/install.texi: Mention download_prerequisites
> ---
> g
gcc/ChangeLog:
PR c/71699
* fold-const.c (tree_binary_nonzero_warnv_p): Allow
pointer addition to also be considered nonzero.
---
gcc/fold-const.c | 20 +---
1 file changed, 13 insertions(+), 7 deletions(-)
diff --git a/gcc/fold-const.c b/gcc/fold-const.c
index 3b9500d
2016-06-30 Manish Goregaokar
gcc/ChangeLog:
* doc/install.texi: Mention download_prerequisites
---
gcc/doc/install.texi | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index 9248f0d..0070fdf 100644
--- a/gcc/doc
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