nir: Add positional argument specifiers.

Fix build with Python < 2.7.

  File "src/compiler/nir/nir_builder_opcodes_h.py", line 46, in <module>
    from nir_opcodes import opcodes
  File "src/compiler/nir/nir_opcodes.py", line 178, in <module>
    unop_convert("{}2{}{}".format(src_t[0], dst_t[0], bit_size),
ValueError: zero length field name in format

Fixes: 762a6333f2 ("nir: Rework conversion opcodes")
Signed-off-by: Vinson Lee <vlee@freedesktop.org>
This commit is contained in:
Vinson Lee 2017-03-17 16:21:38 -07:00 committed by Vinson Lee
parent ad13bd2e51
commit 1fa432741c
2 changed files with 2 additions and 2 deletions

View file

@ -175,7 +175,7 @@ for src_t in [tint, tuint, tfloat]:
for dst_t in dst_types:
for bit_size in [32, 64]:
unop_convert("{}2{}{}".format(src_t[0], dst_t[0], bit_size),
unop_convert("{0}2{1}{2}".format(src_t[0], dst_t[0], bit_size),
dst_t + str(bit_size), src_t, "src0")
# We'll hand-code the to/from bool conversion opcodes. Because bool doesn't

View file

@ -64,7 +64,7 @@ nir_type_conversion_op(nir_alu_type src, nir_alu_type dst)
switch (dst_bit_size) {
% for dst_bits in [32, 64]:
case ${dst_bits}:
return ${'nir_op_{}2{}{}'.format(src_t[0], dst_t[0], dst_bits)};
return ${'nir_op_{0}2{1}{2}'.format(src_t[0], dst_t[0], dst_bits)};
% endfor
default:
unreachable("Invalid nir alu bit size");