On May 24, 2016 6:17:19 PM GMT+02:00, Jakub Jelinek wrote:
>On Mon, May 23, 2016 at 04:22:57PM +0200, Richard Biener wrote:
>> *** /dev/null1970-01-01 00:00:00.0 +
>> --- gcc/testsuite/c-c++-common/vector-subscript-5.c 2016-05-23
>16:17:41.148043066 +0200
>> ***
>>
On Mon, May 23, 2016 at 04:22:57PM +0200, Richard Biener wrote:
> *** /dev/null 1970-01-01 00:00:00.0 +
> --- gcc/testsuite/c-c++-common/vector-subscript-5.c 2016-05-23
> 16:17:41.148043066 +0200
> ***
> *** 0
> --- 1,13
> + /* { dg-do compile } */
> +
> + type
On Mon, 23 May 2016, Jason Merrill wrote:
> On 05/23/2016 05:19 AM, Richard Biener wrote:
> > * c-common.c (convert_vector_to_pointer_for_subscript): Use a
> > VIEW_CONVERT_EXPR to an array type.
>
> Since we aren't converting to pointer type anymore, the function name should
> probably c
On 05/23/2016 05:19 AM, Richard Biener wrote:
* c-common.c (convert_vector_to_pointer_for_subscript): Use a
VIEW_CONVERT_EXPR to an array type.
Since we aren't converting to pointer type anymore, the function name
should probably change, or at least the comment.
OK with that
On Mon, 23 May 2016, Richard Biener wrote:
> On Mon, 23 May 2016, Eric Botcazou wrote:
>
> > > The following changes the IL the C family frontends emit for
> > > vector indexing from a mix of BIT_FIELD_REF (for constant indices)
> > > and pointer arithmetic + dereferences (for variable indicies)
On Mon, 23 May 2016, Eric Botcazou wrote:
> > The following changes the IL the C family frontends emit for
> > vector indexing from a mix of BIT_FIELD_REF (for constant indices)
> > and pointer arithmetic + dereferences (for variable indicies) to
> > a simple ARRAY_REF of the vector view-converted
> The following changes the IL the C family frontends emit for
> vector indexing from a mix of BIT_FIELD_REF (for constant indices)
> and pointer arithmetic + dereferences (for variable indicies) to
> a simple ARRAY_REF of the vector view-converted to a corresponding
> array type.
FWIW the Ada fro
The following changes the IL the C family frontends emit for
vector indexing from a mix of BIT_FIELD_REF (for constant indices)
and pointer arithmetic + dereferences (for variable indicies) to
a simple ARRAY_REF of the vector view-converted to a corresponding
array type.
This avoids making the ve
On Wed, 30 Mar 2016, Jakub Jelinek wrote:
> On Wed, Mar 30, 2016 at 02:07:07PM +0200, Richard Biener wrote:
> > The patch for PR63764 (accepts-invalid / ICE) caused us to generate
> > worse code for rvalue vector indexing by forcing the vector to a
> > temporary. It turns out this is not necessar
On Wed, Mar 30, 2016 at 02:07:07PM +0200, Richard Biener wrote:
> The patch for PR63764 (accepts-invalid / ICE) caused us to generate
> worse code for rvalue vector indexing by forcing the vector to a
> temporary. It turns out this is not necessary if we alter the
> way the C/C++ FE lower the vect
The patch for PR63764 (accepts-invalid / ICE) caused us to generate
worse code for rvalue vector indexing by forcing the vector to a
temporary. It turns out this is not necessary if we alter the
way the C/C++ FE lower the vector to perform the indexing operation
from lowering to a pointer-to-elem
11 matches
Mail list logo
