[Mesa-dev] [PATCH 0/9] Early fp64 fixes

[Iago Toral Quiroga]

These patches are fixes extracted from Connor's fp64 branch that
I would like to review and land ahead of the rest. They are
independent of the rest of the series, some of them are even
general fixes unrelated to fp64 that could fix issues in master,
others are fairly trivial and we can easily land them now.

It will help reduce the size of a rather big series (115 patches
and counting) that is still in development and ease future
rebases a little, specially since there is a patch that renames
one of the nir types, so we probably want to land that soon.

Apparently, Connor sent most of these for review back in August but
they did not get reviewed back then. I went ahead and added my Rb to
all but one:

i965/fs: add stride restrictions for copy propagation

I could not verify all the conditions (particularly, the cases where we allow
0 strides), so it would be nice if someone else could review that or point me
to the place in the docs where it says that 0 strides are safe for these
situations. Comments/Reviews to the other patches are also welcome :)

No piglit regressions on IVB.

Connor Abbott (8):
  i965/fs: print non-1 strides when dumping instructions
  i965/fs: print writemask_all when it's enabled
  i965: fix 64-bit immediates in brw_inst(_set)_bits
  i965/fs: respect force_sechalf/force_writemask_all in CSE
  i965/fs: don't propagate cmod when the exec sizes differ
  i965/fs: add stride restrictions for copy propagation
  i965/vec4: avoid dependency control around Align1 instructions
  nir/builder: only read meaningful channels in nir_swizzle()

Jason Ekstrand (1):
  nir: s/nir_type_unsigned/nir_type_uint

 src/gallium/auxiliary/nir/tgsi_to_nir.c            |  2 +-
 src/glsl/nir/glsl_to_nir.cpp                       |  2 +-
 src/glsl/nir/nir.h                                 |  2 +-
 src/glsl/nir/nir_builder.h                         |  2 +-
 src/glsl/nir/nir_constant_expressions.py           |  2 +-
 src/glsl/nir/nir_opcodes.py                        | 78 +++++++++++-----------
 src/glsl/nir/nir_search.c                          |  4 +-
 src/mesa/drivers/dri/i965/brw_fs.cpp               | 15 +++++
 .../drivers/dri/i965/brw_fs_cmod_propagation.cpp   |  3 +
 .../drivers/dri/i965/brw_fs_copy_propagation.cpp   | 58 +++++++++++++++-
 src/mesa/drivers/dri/i965/brw_fs_cse.cpp           |  2 +
 src/mesa/drivers/dri/i965/brw_inst.h               |  6 +-
 src/mesa/drivers/dri/i965/brw_nir.c                |  4 +-
 src/mesa/drivers/dri/i965/brw_vec4.cpp             | 17 +++--
 src/mesa/drivers/dri/i965/brw_vec4_nir.cpp         |  2 +-
 15 files changed, 142 insertions(+), 57 deletions(-)

-- 
1.9.1