vec4-stack version handles some widths differently.
Merge branch 'master' into vec4-stack
Vecc4-branch tends to be more conventional with bit widths.
Merge branch 'master' into vec4-stack
Update to account for ec4-stack version of compiler.
Merge branch 'master' into vec4-stack
Merge branch 'master' into vec4-stack
Merge branch 'master' into vec4-stack
Merge branch 'master' into vec4-stack
Merge branch 'master' into vec4-stack
Merge branch 'master' into vec4-stack
Merge branch 'master' into vec4-stack
Merge branch 'master' into vec4-stack
Merge branch 'master' into vec4-stack
Merge branch 'master' into vec4-stack
Merge branch 'master' into vec4-stack