Re: [Mesa-dev] [PATCH RFC 00/11] glsl: add Single Static Assignment (SSA)

2014-02-04 Thread Connor Abbott
On Fri, Jan 31, 2014 at 3:34 PM, Paul Berry stereotype...@gmail.com wrote: On 22 January 2014 09:16, Connor Abbott cwabbo...@gmail.com wrote: This series enables GLSL IR support for SSA, including passes to convert to and from SSA form. SSA is a form of the intermediate representation of a

Re: [Mesa-dev] [PATCH RFC 00/11] glsl: add Single Static Assignment (SSA)

2014-01-31 Thread Paul Berry
On 22 January 2014 09:16, Connor Abbott cwabbo...@gmail.com wrote: This series enables GLSL IR support for SSA, including passes to convert to and from SSA form. SSA is a form of the intermediate representation of a compiler in which each variable is assigned exactly once. SSA form makes many