diff options
| author | Jonathan Marek <[email protected]> | 2019-05-31 13:54:12 -0400 |
|---|---|---|
| committer | Jonathan Marek <[email protected]> | 2019-05-31 21:35:26 +0000 |
| commit | f889180ee101c2fecd573dd364d91883ccdd30df (patch) | |
| tree | 4b88aee012ea2b289546226cd764ae1f01e1faf5 /src/gallium/drivers/lima/lima_program.c | |
| parent | 887c2a60923debf0facc4d95554ed87555d83620 (diff) | |
nir: add lower_bitshift option
Add a "lower_bitshift" option, which disables optimizations introducing
bitshifts and lowers ishl by constant to a multiply, so that we don't have
to deal with bitshifts in int_to_float lowering.
Signed-off-by: Jonathan Marek <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
Diffstat (limited to 'src/gallium/drivers/lima/lima_program.c')
| -rw-r--r-- | src/gallium/drivers/lima/lima_program.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/lima/lima_program.c b/src/gallium/drivers/lima/lima_program.c index a2d687ec8b0..e01c487cfd3 100644 --- a/src/gallium/drivers/lima/lima_program.c +++ b/src/gallium/drivers/lima/lima_program.c @@ -50,6 +50,7 @@ static const nir_shader_compiler_options vs_nir_options = { .lower_ftrunc = true, /* could be implemented by clamp */ .lower_fsat = true, + .lower_bitshift = true, }; static const nir_shader_compiler_options fs_nir_options = { |