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intel/compiler: Use more symbolic source names in components_read()

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Rather than hardcoding source 1, source 2, etc.

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Rohan Garg <rohan.garg@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20604>
This commit is contained in:
Kenneth Graunke
2023-01-10 15:09:12 -08:00
committed by Marge Bot
parent 16b66ab659
commit 7092c1218a
1 changed files with 9 additions and 8 deletions
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17
src/intel/compiler/brw_fs.cpp
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@@ -747,13 +747,13 @@ fs_inst::components_read(unsigned i) const
case SHADER_OPCODE_A64_UNTYPED_READ_LOGICAL:
case SHADER_OPCODE_A64_OWORD_BLOCK_READ_LOGICAL:
case SHADER_OPCODE_A64_UNALIGNED_OWORD_BLOCK_READ_LOGICAL:
assert(src[2].file == IMM);
assert(src[A64_LOGICAL_ARG].file == IMM);
return 1;
case SHADER_OPCODE_A64_OWORD_BLOCK_WRITE_LOGICAL:
assert(src[2].file == IMM);
if (i == 1) { /* data to write */
const unsigned comps = src[2].ud / exec_size;
assert(src[A64_LOGICAL_ARG].file == IMM);
if (i == A64_LOGICAL_SRC) { /* data to write */
const unsigned comps = src[A64_LOGICAL_ARG].ud / exec_size;
assert(comps > 0);
return comps;
} else {
@@ -775,12 +775,13 @@ fs_inst::components_read(unsigned i) const
}
case SHADER_OPCODE_A64_UNTYPED_WRITE_LOGICAL:
assert(src[2].file == IMM);
return i == 1 ? src[2].ud : 1;
assert(src[A64_LOGICAL_ARG].file == IMM);
return i == A64_LOGICAL_SRC ? src[A64_LOGICAL_ARG].ud : 1;
case SHADER_OPCODE_A64_UNTYPED_ATOMIC_LOGICAL:
assert(src[2].file == IMM);
return i == 1 ? lsc_op_num_data_values(src[2].ud) : 1;
assert(src[A64_LOGICAL_ARG].file == IMM);
return i == A64_LOGICAL_SRC ?
lsc_op_num_data_values(src[A64_LOGICAL_ARG].ud) : 1;
case SHADER_OPCODE_BYTE_SCATTERED_READ_LOGICAL:
case SHADER_OPCODE_DWORD_SCATTERED_READ_LOGICAL: