vendor/clang/clang-trunk-r338150

1 files changed, 21 insertions, 0 deletions

diff --git a/test/CodeGen/thinlto-distributed-backend-skip.ll b/test/CodeGen/thinlto-distributed-backend-skip.ll
new file mode 100644
index 000000000000..d9fa47d23dfc
--- /dev/null
+++ b/test/CodeGen/thinlto-distributed-backend-skip.ll
@@ -0,0 +1,21 @@
+; REQUIRES: x86-registered-target
+
+; Check that ThinLTO backend respects "SkipModuleByDistributedBackend"
+; flag which can be set by indexing.
+
+; RUN: opt -thinlto-bc -o %t.o %s
+
+; RUN: %clang_cc1 -triple x86_64-grtev4-linux-gnu \
+; RUN:   -fthinlto-index=%S/Inputs/thinlto-distributed-backend-skip.bc \
+; RUN:   -emit-llvm -o - -x ir %t.o | FileCheck %s
+
+target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
+target triple = "x86_64-grtev4-linux-gnu"
+
+; CHECK: "empty"
+; CHECK: target triple =
+; CHECK-NOT: @main
+define i32 @main() {
+entry:
+  ret i32 0
+}