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intel/fs/ra: Increment spill_offset as part of the emit_spill loop

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This makes it consistent with our handling of src.offset and with our
handling of spill_offset in emit_unspill.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7084>
This commit is contained in:
Jason Ekstrand
2020-10-08 14:26:57 -05:00
committed by Marge Bot
parent 06ebf23283
commit 74a1843ca0
1 changed files with 4 additions and 2 deletions
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6
src/intel/compiler/brw_fs_reg_allocate.cpp
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@@ -881,10 +881,12 @@ emit_spill(const fs_builder &bld, fs_reg src,
for (unsigned i = 0; i < count / reg_size; i++) {
fs_inst *spill_inst =
bld.emit(SHADER_OPCODE_GEN4_SCRATCH_WRITE, bld.null_reg_f(), src);
src.offset += reg_size * REG_SIZE;
spill_inst->offset = spill_offset + i * reg_size * REG_SIZE;
spill_inst->offset = spill_offset;
spill_inst->mlen = 1 + reg_size; /* header, value */
spill_inst->base_mrf = spill_base_mrf(bld.shader);
src.offset += reg_size * REG_SIZE;
spill_offset += reg_size * REG_SIZE;
}
}