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nir: Rename Boolean-related opcodes to include 32 in the name

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This is a squash of a bunch of individual changes:

    nir/builder: Generate 32-bit bool opcodes transparently

    nir/algebraic: Remap Boolean opcodes to the 32-bit variant

    Use 32-bit opcodes in the NIR producers and optimizations

        Generated with a little hand-editing and the following sed commands:

        sed -i 's/nir_op_ball_fequal/nir_op_b32all_fequal/g' **/*.c
        sed -i 's/nir_op_bany_fnequal/nir_op_b32any_fnequal/g' **/*.c
        sed -i 's/nir_op_ball_iequal/nir_op_b32all_iequal/g' **/*.c
        sed -i 's/nir_op_bany_inequal/nir_op_b32any_inequal/g' **/*.c
        sed -i 's/nir_op_\([fiu]lt\)/nir_op_\132/g' **/*.c
        sed -i 's/nir_op_\([fiu]ge\)/nir_op_\132/g' **/*.c
        sed -i 's/nir_op_\([fiu]ne\)/nir_op_\132/g' **/*.c
        sed -i 's/nir_op_\([fiu]eq\)/nir_op_\132/g' **/*.c
        sed -i 's/nir_op_\([fi]\)ne32g/nir_op_\1neg/g' **/*.c
        sed -i 's/nir_op_bcsel/nir_op_b32csel/g' **/*.c

     Use 32-bit opcodes in the NIR back-ends

        Generated with a little hand-editing and the following sed commands:

        sed -i 's/nir_op_ball_fequal/nir_op_b32all_fequal/g' **/*.c
        sed -i 's/nir_op_bany_fnequal/nir_op_b32any_fnequal/g' **/*.c
        sed -i 's/nir_op_ball_iequal/nir_op_b32all_iequal/g' **/*.c
        sed -i 's/nir_op_bany_inequal/nir_op_b32any_inequal/g' **/*.c
        sed -i 's/nir_op_\([fiu]lt\)/nir_op_\132/g' **/*.c
        sed -i 's/nir_op_\([fiu]ge\)/nir_op_\132/g' **/*.c
        sed -i 's/nir_op_\([fiu]ne\)/nir_op_\132/g' **/*.c
        sed -i 's/nir_op_\([fiu]eq\)/nir_op_\132/g' **/*.c
        sed -i 's/nir_op_\([fi]\)ne32g/nir_op_\1neg/g' **/*.c
        sed -i 's/nir_op_bcsel/nir_op_b32csel/g' **/*.c

Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Tested-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Jason Ekstrand
2018-10-18 11:44:38 -05:00
committed by Jason Ekstrand
parent b569093566
commit 80e8dfe9de
18 changed files with 323 additions and 256 deletions
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src/compiler/nir/nir_opcodes.py
+17 -17
View File
@@ -430,7 +430,7 @@ def binop_convert(name, out_type, in_type, alg_props, const_expr):
def binop(name, ty, alg_props, const_expr):
binop_convert(name, ty, ty, alg_props, const_expr)
def binop_compare(name, ty, alg_props, const_expr):
def binop_compare32(name, ty, alg_props, const_expr):
binop_convert(name, tbool32, ty, alg_props, const_expr)
def binop_horiz(name, out_size, out_type, src1_size, src1_type, src2_size,
@@ -550,26 +550,26 @@ binop("frem", tfloat, "", "src0 - src1 * truncf(src0 / src1)")
# these integer-aware comparisons return a boolean (0 or ~0)
binop_compare("flt", tfloat, "", "src0 < src1")
binop_compare("fge", tfloat, "", "src0 >= src1")
binop_compare("feq", tfloat, commutative, "src0 == src1")
binop_compare("fne", tfloat, commutative, "src0 != src1")
binop_compare("ilt", tint, "", "src0 < src1")
binop_compare("ige", tint, "", "src0 >= src1")
binop_compare("ieq", tint, commutative, "src0 == src1")
binop_compare("ine", tint, commutative, "src0 != src1")
binop_compare("ult", tuint, "", "src0 < src1")
binop_compare("uge", tuint, "", "src0 >= src1")
binop_compare32("flt32", tfloat, "", "src0 < src1")
binop_compare32("fge32", tfloat, "", "src0 >= src1")
binop_compare32("feq32", tfloat, commutative, "src0 == src1")
binop_compare32("fne32", tfloat, commutative, "src0 != src1")
binop_compare32("ilt32", tint, "", "src0 < src1")
binop_compare32("ige32", tint, "", "src0 >= src1")
binop_compare32("ieq32", tint, commutative, "src0 == src1")
binop_compare32("ine32", tint, commutative, "src0 != src1")
binop_compare32("ult32", tuint, "", "src0 < src1")
binop_compare32("uge32", tuint, "", "src0 >= src1")
# integer-aware GLSL-style comparisons that compare floats and ints
binop_reduce("ball_fequal", 1, tbool32, tfloat, "{src0} == {src1}",
binop_reduce("b32all_fequal", 1, tbool32, tfloat, "{src0} == {src1}",
"{src0} && {src1}", "{src}")
binop_reduce("bany_fnequal", 1, tbool32, tfloat, "{src0} != {src1}",
binop_reduce("b32any_fnequal", 1, tbool32, tfloat, "{src0} != {src1}",
"{src0} || {src1}", "{src}")
binop_reduce("ball_iequal", 1, tbool32, tint, "{src0} == {src1}",
binop_reduce("b32all_iequal", 1, tbool32, tint, "{src0} == {src1}",
"{src0} && {src1}", "{src}")
binop_reduce("bany_inequal", 1, tbool32, tint, "{src0} != {src1}",
binop_reduce("b32any_inequal", 1, tbool32, tint, "{src0} != {src1}",
"{src0} || {src1}", "{src}")
# non-integer-aware GLSL-style comparisons that return 0.0 or 1.0
@@ -756,8 +756,8 @@ triop("fmed3", tfloat, "fmaxf(fminf(fmaxf(src0, src1), src2), fminf(src0, src1))
triop("imed3", tint, "MAX2(MIN2(MAX2(src0, src1), src2), MIN2(src0, src1))")
triop("umed3", tuint, "MAX2(MIN2(MAX2(src0, src1), src2), MIN2(src0, src1))")
opcode("bcsel", 0, tuint, [0, 0, 0],
[tbool32, tuint, tuint], "", "src0 ? src1 : src2")
opcode("b32csel", 0, tuint, [0, 0, 0],
[tbool32, tuint, tuint], "", "src0 ? src1 : src2")
# SM5 bfi assembly
triop("bfi", tuint32, """