From: Francisco Jerez <[email protected]>
---
src/intel/compiler/brw_shader.cpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/intel/compiler/brw_shader.cpp
b/src/intel/compiler/brw_shader.cpp
index 141b64e..61211ef 100644
--- a/src/intel/compiler/brw_shader.cpp
+++ b/src/intel/compiler/brw_shader.cpp
@@ -984,7 +984,8 @@ backend_instruction::writes_accumulator_implicitly(const
struct gen_device_info
return writes_accumulator ||
(devinfo->gen < 6 &&
((opcode >= BRW_OPCODE_ADD && opcode < BRW_OPCODE_NOP) ||
- (opcode >= FS_OPCODE_DDX_COARSE && opcode <= FS_OPCODE_LINTERP)));
+ (opcode >= FS_OPCODE_DDX_COARSE && opcode <= FS_OPCODE_LINTERP)))
||
+ (devinfo->gen < 7 && opcode == FS_OPCODE_LINTERP);
}
bool
--
2.5.0.400.gff86faf
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