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authorIan Romanick <[email protected]>2016-06-09 16:35:30 -0700
committerIan Romanick <[email protected]>2016-07-19 12:19:29 -0700
commit5726e57f13e46ac1555861704f4318a58202b5ad (patch)
tree523140dce259e025a1b9a83ef120bd715904ce91
parentd7a47a76e0c6ccd1765f4c10c390e7d4f5f86414 (diff)
i965: Don't lower uaddCarry and usubBorrow in both GLSL IR and NIR
Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Matt Turner <[email protected]>
-rw-r--r--src/mesa/drivers/dri/i965/brw_link.cpp4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_link.cpp b/src/mesa/drivers/dri/i965/brw_link.cpp
index 5374685325c..b2664b8b6ea 100644
--- a/src/mesa/drivers/dri/i965/brw_link.cpp
+++ b/src/mesa/drivers/dri/i965/brw_link.cpp
@@ -111,9 +111,7 @@ process_glsl_ir(gl_shader_stage stage,
SUB_TO_ADD_NEG |
EXP_TO_EXP2 |
LOG_TO_LOG2 |
- DFREXP_DLDEXP_TO_ARITH |
- CARRY_TO_ARITH |
- BORROW_TO_ARITH);
+ DFREXP_DLDEXP_TO_ARITH);
/* Pre-gen6 HW can only nest if-statements 16 deep. Beyond this,
* if-statements need to be flattened.