Re: [SVE] Support for variable-sized machine modes

2016-11-25 Thread Richard Biener
On Thu, Nov 24, 2016 at 6:06 PM, Richard Sandiford wrote: > Richard Biener writes: >> On Thu, Nov 17, 2016 at 11:00 PM, Richard Sandiford >> wrote: >>> Thanks for the comments. >>> >>> Richard Biener writes: On Fri, Nov 11, 2016 at 6:50 PM, Richard Sandiford > Constructing variable-len

Re: [SVE] Support for variable-sized machine modes

2016-11-24 Thread Richard Sandiford
Richard Biener writes: > On Thu, Nov 17, 2016 at 11:00 PM, Richard Sandiford > wrote: >> Thanks for the comments. >> >> Richard Biener writes: >>> On Fri, Nov 11, 2016 at 6:50 PM, Richard Sandiford Constructing variable-length vectors Curr

Re: [SVE] Support for variable-sized machine modes

2016-11-23 Thread Richard Biener
On Thu, Nov 17, 2016 at 11:00 PM, Richard Sandiford wrote: > Thanks for the comments. > > Richard Biener writes: >> On Fri, Nov 11, 2016 at 6:50 PM, Richard Sandiford >>> Constructing variable-length vectors >>> >>> >>> Currently both tree and rtl vector const

Re: [SVE] Support for variable-sized machine modes

2016-11-17 Thread Richard Sandiford
Thanks for the comments. Richard Biener writes: > On Fri, Nov 11, 2016 at 6:50 PM, Richard Sandiford >> Constructing variable-length vectors >> >> >> Currently both tree and rtl vector constants require the number of >> elements to be known at compile time and

Re: [SVE] Support for variable-sized machine modes

2016-11-17 Thread Richard Biener
On Fri, Nov 11, 2016 at 6:50 PM, Richard Sandiford wrote: > As described in the covering note, one of big differences for SVE is that > things like mode sizes, offsets, and numbers of vector elements can depend > on a runtime parameter. This message describes how the SVE patches handle > that and

[SVE] Support for variable-sized machine modes

2016-11-11 Thread Richard Sandiford
As described in the covering note, one of big differences for SVE is that things like mode sizes, offsets, and numbers of vector elements can depend on a runtime parameter. This message describes how the SVE patches handle that and how they deal with vector constants in which the number of element