[tvm] branch fix_placeholder created (now 2677a7c536)

[co...@apache.org]

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comaniac pushed a change to branch fix_placeholder
in repository https://gitbox.apache.org/repos/asf/tvm.git


      at 2677a7c536 [Relay][TE] Add default param name if needed

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     new 2677a7c536 [Relay][TE] Add default param name if needed

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[tvm] 01/01: [Relay][TE] Add default param name if needed

[co...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

comaniac pushed a commit to branch fix_placeholder
in repository https://gitbox.apache.org/repos/asf/tvm.git

commit 2677a7c536078595e28eb4f58b834ca940d50882
Author: Cody Yu <co...@gmail.com>
AuthorDate: Mon Sep 26 20:47:30 2022 +0000

    [Relay][TE] Add default param name if needed
---
 src/relay/backend/te_compiler_cache.cc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/relay/backend/te_compiler_cache.cc b/src/relay/backend/te_compiler_cache.cc
index 17eac443ff..6f55402bad 100644
--- a/src/relay/backend/te_compiler_cache.cc
+++ b/src/relay/backend/te_compiler_cache.cc
@@ -131,8 +131,9 @@ class LowerToTECompute : public backend::MemoizedExprTranslator<Array<te::Tensor
     for (Var param : relay_func->params) {
       Array<tvm::te::Tensor> inputs;
       for (const auto& ttype : FlattenTupleType(param->checked_type())) {
-        tvm::te::Tensor tensor =
-            tvm::te::placeholder(GetShape(ttype->shape), ttype->dtype, param->vid->name_hint);
+        auto name_hint = param->vid->name_hint;
+        tvm::te::Tensor tensor = tvm::te::placeholder(
+            GetShape(ttype->shape), ttype->dtype, (name_hint == "") ? "placeholder" : name_hint);
         inputs.push_back(tensor);
         fn_inputs_.push_back(tensor);
       }