diff options
| author | Kenneth Graunke <[email protected]> | 2019-06-03 13:15:49 -0700 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2019-06-05 16:45:12 -0700 |
| commit | edd45af9ba1952e2656af5772c5c5704b1884eba (patch) | |
| tree | 98d79d538b2fc478471f8286de24396a6c32f60c /src/compiler | |
| parent | dfb18f0a28a64d96b5a3800b8096dc5fbf813986 (diff) | |
nir: Drop lower_fmod64 option.
nir_lower_doubles offers a wide variety of fp64 lowering, including
lowering fmod@64. The version there also better handles imprecisions
due to lowered frcp@64. Let's consolidate on one version.
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/compiler')
| -rw-r--r-- | src/compiler/nir/nir.h | 1 | ||||
| -rw-r--r-- | src/compiler/nir/nir_opt_algebraic.py | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/src/compiler/nir/nir.h b/src/compiler/nir/nir.h index 7930e164acb..794b1833436 100644 --- a/src/compiler/nir/nir.h +++ b/src/compiler/nir/nir.h @@ -2250,7 +2250,6 @@ typedef struct nir_shader_compiler_options { bool lower_fsqrt; bool lower_fmod16; bool lower_fmod32; - bool lower_fmod64; /** Lowers ibitfield_extract/ubitfield_extract to ibfe/ubfe. */ bool lower_bitfield_extract; /** Lowers ibitfield_extract/ubitfield_extract to bfm, compares, shifts. */ diff --git a/src/compiler/nir/nir_opt_algebraic.py b/src/compiler/nir/nir_opt_algebraic.py index d36131ae1ac..c0894ce42c9 100644 --- a/src/compiler/nir/nir_opt_algebraic.py +++ b/src/compiler/nir/nir_opt_algebraic.py @@ -773,7 +773,6 @@ optimizations.extend([ # Misc. lowering (('fmod@16', a, b), ('fsub', a, ('fmul', b, ('ffloor', ('fdiv', a, b)))), 'options->lower_fmod16'), (('fmod@32', a, b), ('fsub', a, ('fmul', b, ('ffloor', ('fdiv', a, b)))), 'options->lower_fmod32'), - (('fmod@64', a, b), ('fsub', a, ('fmul', b, ('ffloor', ('fdiv', a, b)))), 'options->lower_fmod64'), (('frem', a, b), ('fsub', a, ('fmul', b, ('ftrunc', ('fdiv', a, b)))), 'options->lower_fmod32'), (('uadd_carry@32', a, b), ('b2i', ('ult', ('iadd', a, b), a)), 'options->lower_uadd_carry'), (('usub_borrow@32', a, b), ('b2i', ('ult', a, b)), 'options->lower_usub_borrow'), |