[Mesa-dev] [PATCH 0/2] low hanging warning fixes

[Jan Vesely]

these two patches fix cca 90 warnings when compiling src/mesa.
The idea is to reduce warning bloat so that the remaining stuff
can be looked into to check whether the warning hints at bigger issue

gcc 4.9.2 with Wextra:
from
      2 -Warray-bounds
     29 -Wmaybe-uninitialized
     38 -Wmissing-field-initializers
    200 -Wsign-compare
     16 -Wtype-limits

to
      2 -Warray-bounds
     29 -Wmaybe-uninitialized
     38 -Wmissing-field-initializers
    125 -Wsign-compare

Jan Vesely (2):
  mesa: remove comparisons that are always true
  mesa: Fix some signed-unsigned comparison warnings

 src/mesa/main/bufferobj.c                 | 18 +++++++++---------
 src/mesa/main/buffers.c                   |  2 +-
 src/mesa/main/clear.c                     |  2 +-
 src/mesa/main/dlist.c                     |  2 +-
 src/mesa/main/errors.c                    |  8 ++++----
 src/mesa/main/fbobject.c                  |  9 ++++-----
 src/mesa/main/ffvertex_prog.c             |  4 ++--
 src/mesa/main/format_utils.h              |  2 +-
 src/mesa/main/framebuffer.c               |  2 +-
 src/mesa/main/matrix.c                    |  6 +++---
 src/mesa/main/mipmap.c                    |  2 +-
 src/mesa/main/rastpos.c                   |  2 +-
 src/mesa/main/set.c                       |  2 +-
 src/mesa/main/texgetimage.c               |  6 +++---
 src/mesa/main/varray.c                    |  2 +-
 src/mesa/program/prog_execute.c           |  3 +--
 src/mesa/program/prog_optimize.c          |  4 ++--
 src/mesa/program/prog_print.c             |  4 ++--
 src/mesa/program/prog_statevars.c         |  2 --
 src/mesa/state_tracker/st_atom_blend.c    |  2 +-
 src/mesa/state_tracker/st_atom_scissor.c  |  2 +-
 src/mesa/state_tracker/st_atom_viewport.c |  2 +-
 src/mesa/state_tracker/st_cb_fbo.c        |  6 +++---
 src/mesa/state_tracker/st_draw.c          |  2 +-
 src/mesa/state_tracker/st_extensions.c    |  5 +++--
 src/mesa/state_tracker/st_format.c        |  3 ++-
 src/mesa/state_tracker/st_manager.c       |  2 +-
 src/mesa/state_tracker/st_program.c       |  2 +-
 src/mesa/vbo/vbo_exec_array.c             |  3 ++-
 src/util/hash_table.c                     |  2 +-
 30 files changed, 56 insertions(+), 57 deletions(-)

-- 
2.1.0