This was likely the original intention, and at least register coalesce
relies on it.
---
src/mesa/drivers/dri/i965/brw_fs.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp
b/src/mesa/drivers/dri/i965/brw_fs.cpp
index 51c0d55..f6a9ec1 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -353,7 +353,7 @@ fs_inst::is_copy_payload(const brw::simple_allocator
&grf_alloc) const
return false;
fs_reg reg = this->src[0];
- if (reg.file != VGRF || reg.offset / REG_SIZE != 0 || reg.stride == 0)
+ if (reg.file != VGRF || reg.offset != 0 || reg.stride == 0)
return false;
if (grf_alloc.sizes[reg.nr] * REG_SIZE != this->size_written)
--
2.9.0
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