diff options
| author | Matt Turner <mattst88@gmail.com> | 2015-11-30 14:35:08 -0800 |
|---|---|---|
| committer | Matt Turner <mattst88@gmail.com> | 2015-12-18 13:20:13 -0500 |
| commit | c8a74e3a4ea6ac5dfa35adac06af14a8fa4ff773 (patch) | |
| tree | 0583d2b34609ae2e975cd8eb9628ff39b819e342 /src/glsl | |
| parent | 21cd298aec1c6cb1d6853ccd3de53e45c617fd0a (diff) | |
nir: Delete bany, ball, fany, fall.
As in the previous patches, these can be implemented as
any(v) -> any_nequal(v, false)
all(v) -> all_equal(v, true)
and their removal simplifies the code in the next patch.
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Diffstat (limited to 'src/glsl')
| -rw-r--r-- | src/glsl/nir/nir_lower_alu_to_scalar.c | 4 | ||||
| -rw-r--r-- | src/glsl/nir/nir_opcodes.py | 7 |
2 files changed, 0 insertions, 11 deletions
diff --git a/src/glsl/nir/nir_lower_alu_to_scalar.c b/src/glsl/nir/nir_lower_alu_to_scalar.c index 9313fc0f97..d267ca383a 100644 --- a/src/glsl/nir/nir_lower_alu_to_scalar.c +++ b/src/glsl/nir/nir_lower_alu_to_scalar.c @@ -137,10 +137,6 @@ lower_alu_instr_scalar(nir_alu_instr *instr, nir_builder *b) LOWER_REDUCTION(nir_op_bany_inequal, nir_op_ine, nir_op_ior); LOWER_REDUCTION(nir_op_fall_equal, nir_op_seq, nir_op_fand); LOWER_REDUCTION(nir_op_fany_nequal, nir_op_sne, nir_op_for); - LOWER_REDUCTION(nir_op_ball, nir_op_imov, nir_op_iand); - LOWER_REDUCTION(nir_op_bany, nir_op_imov, nir_op_ior); - LOWER_REDUCTION(nir_op_fall, nir_op_fmov, nir_op_fand); - LOWER_REDUCTION(nir_op_fany, nir_op_fmov, nir_op_for); default: break; diff --git a/src/glsl/nir/nir_opcodes.py b/src/glsl/nir/nir_opcodes.py index 37d3dfc458..1cd01a4fe9 100644 --- a/src/glsl/nir/nir_opcodes.py +++ b/src/glsl/nir/nir_opcodes.py @@ -167,13 +167,6 @@ unop_convert("i2b", tint, tbool, "src0 != 0") unop_convert("b2i", tbool, tint, "src0 ? 1 : 0") # Boolean-to-int conversion unop_convert("u2f", tuint, tfloat, "src0") # Unsigned-to-float conversion. -unop_reduce("bany", 1, tbool, tbool, "{src}", "{src0} || {src1}", "{src}") -unop_reduce("ball", 1, tbool, tbool, "{src}", "{src0} && {src1}", "{src}") -unop_reduce("fany", 1, tfloat, tfloat, "{src} != 0.0f", "{src0} || {src1}", - "{src} ? 1.0f : 0.0f") -unop_reduce("fall", 1, tfloat, tfloat, "{src} != 0.0f", "{src0} && {src1}", - "{src} ? 1.0f : 0.0f") - # Unary floating-point rounding operations. |