[PATCH] D68652: [driver][hip] Skip bundler if host action is nothing.

[Michael Liao via Phabricator via cfe-commits]

hliao created this revision.
hliao added reviewers: sfantao, tra, yaxunl.
Herald added a project: clang.
Herald added a subscriber: cfe-commits.

Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D68652

Files:
  clang/lib/Driver/Driver.cpp
  clang/test/Driver/hip-syntax-only.hip


Index: clang/test/Driver/hip-syntax-only.hip
===================================================================
--- /dev/null
+++ clang/test/Driver/hip-syntax-only.hip
@@ -0,0 +1,9 @@
+// REQUIRES: clang-driver
+// REQUIRES: x86-registered-target
+// REQUIRES: amdgpu-registered-target
+
+// RUN: %clang -### -x hip -nogpulib -target x86_64 -fsyntax-only %s 2>&1 | FileCheck %s
+
+// CHECK-DAG: clang{{.*}}" "-cc1" {{.*}} "-fcuda-is-device"
+// CHECK-DAG: clang{{.*}}" "-cc1" "-triple" "x86_64"
+// CHECK-NOT: clang-offload-bundler"
Index: clang/lib/Driver/Driver.cpp
===================================================================
--- clang/lib/Driver/Driver.cpp
+++ clang/lib/Driver/Driver.cpp
@@ -3105,7 +3105,8 @@
     // the resulting list. Otherwise, just append the device actions. For
     // device only compilation, HostAction is a null pointer, therefore only do
     // this when HostAction is not a null pointer.
-    if (CanUseBundler && HostAction && !OffloadAL.empty()) {
+    if (CanUseBundler && HostAction &&
+        HostAction->getType() != types::TY_Nothing && !OffloadAL.empty()) {
       // Add the host action to the list in order to create the bundling action.
       OffloadAL.push_back(HostAction);
 


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