subject:"\[Mesa\-dev\] \[PATCH 2\/2\] spirv\: Add a 64\-bit implementation of Frexp"

Re: [Mesa-dev] [PATCH 2/2] spirv: Add a 64-bit implementation of Frexp

2018-03-21 Thread Jason Ekstrand

On Thu, Mar 8, 2018 at 8:07 AM, Neil Roberts wrote: > The implementation is inspired by > lower_instructions_visitor::dfrexp_sig_to_arith. > > This has been tested against the arb_gpu_shader_fp64/fs-frexp-dvec4 > test using the ARB_gl_spirv branch. > --- > > Please also see

[Mesa-dev] [PATCH 2/2] spirv: Add a 64-bit implementation of Frexp

2018-03-08 Thread Neil Roberts

The implementation is inspired by lower_instructions_visitor::dfrexp_sig_to_arith. This has been tested against the arb_gpu_shader_fp64/fs-frexp-dvec4 test using the ARB_gl_spirv branch. --- Please also see this related patch which I probably should have bundled in this series: