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Diffstat (limited to 'tensorflow/compiler/xla/service/layout_assignment.h')
| -rw-r--r-- | tensorflow/compiler/xla/service/layout_assignment.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/tensorflow/compiler/xla/service/layout_assignment.h b/tensorflow/compiler/xla/service/layout_assignment.h index 2d48e12263..cb56f4cd19 100644 --- a/tensorflow/compiler/xla/service/layout_assignment.h +++ b/tensorflow/compiler/xla/service/layout_assignment.h @@ -333,19 +333,6 @@ class LayoutAssignment : public HloModulePass { const ResultLayoutConstraint& layout_constraint, LayoutConstraints* constraints); - // By default LayoutAssignment ensures that inputs and outputs of CustomCalls - // have the "major-first" layout (i.e. {n, n-1, ..., 0}). - // - // If this function returns true, LayoutAssignment does not set a layout for - // the given CustomCall. It's up to the backend to set one in - // AddBackendConstraints, if necessary. - // - // Precondition: instruction->opcode() == HloOpcode::kCustomCall. - virtual bool CustomCallRequiresMajorFirstLayout( - const HloInstruction* /*instruction*/) { - return true; - } - // Called after layouts of an instruction have been finalized to allow // subclasses to check for platform specific assumptions. virtual Status Verify(const HloInstruction* instruction) { |