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intel/brw: Support CSE on more ops

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This has no changes in shader-db or fossil-db, surprisingly, but at
least CSEL will be useful shortly.  Presumably the others may matter
somewhere.

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28971>
This commit is contained in:
Kenneth Graunke
2024-03-06 01:36:10 -08:00
parent ed3e4c16dc
commit e42914529a
1 changed files with 19 additions and 0 deletions
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19
src/intel/compiler/brw_fs_cse.cpp
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@@ -58,12 +58,24 @@ is_expression(const fs_visitor *v, const fs_inst *const inst)
case BRW_OPCODE_SHR:
case BRW_OPCODE_SHL:
case BRW_OPCODE_ASR:
case BRW_OPCODE_ROR:
case BRW_OPCODE_ROL:
case BRW_OPCODE_CMP:
case BRW_OPCODE_CMPN:
case BRW_OPCODE_CSEL:
case BRW_OPCODE_BFREV:
case BRW_OPCODE_BFE:
case BRW_OPCODE_BFI1:
case BRW_OPCODE_BFI2:
case BRW_OPCODE_ADD:
case BRW_OPCODE_MUL:
case SHADER_OPCODE_MULH:
case BRW_OPCODE_AVG:
case BRW_OPCODE_FRC:
case BRW_OPCODE_LZD:
case BRW_OPCODE_FBH:
case BRW_OPCODE_FBL:
case BRW_OPCODE_CBIT:
case BRW_OPCODE_RNDU:
case BRW_OPCODE_RNDD:
case BRW_OPCODE_RNDE:
@@ -80,6 +92,9 @@ is_expression(const fs_visitor *v, const fs_inst *const inst)
case SHADER_OPCODE_LOAD_LIVE_CHANNELS:
case FS_OPCODE_LOAD_LIVE_CHANNELS:
case SHADER_OPCODE_BROADCAST:
case SHADER_OPCODE_SHUFFLE:
case SHADER_OPCODE_QUAD_SWIZZLE:
case SHADER_OPCODE_CLUSTER_BROADCAST:
case SHADER_OPCODE_MOV_INDIRECT:
case SHADER_OPCODE_TEX_LOGICAL:
case SHADER_OPCODE_TXD_LOGICAL:
@@ -98,7 +113,11 @@ is_expression(const fs_visitor *v, const fs_inst *const inst)
case SHADER_OPCODE_TG4_OFFSET_LOGICAL:
case SHADER_OPCODE_TG4_OFFSET_LOD_LOGICAL:
case SHADER_OPCODE_TG4_OFFSET_BIAS_LOGICAL:
case SHADER_OPCODE_SAMPLEINFO_LOGICAL:
case SHADER_OPCODE_IMAGE_SIZE_LOGICAL:
case SHADER_OPCODE_GET_BUFFER_SIZE:
case FS_OPCODE_PACK:
case FS_OPCODE_PACK_HALF_2x16_SPLIT:
case SHADER_OPCODE_RCP:
case SHADER_OPCODE_RSQ:
case SHADER_OPCODE_SQRT: