[SYCL] Test must pass -opaque-pointers explicitly

Not yet the default for sycl.

Author: robertcox-github

llvm/test/Instrumentation/MemorySanitizer/stable_set_alloca_origin.ll

@@ -1,7 +1,8 @@
-; RUN: opt < %s -msan-check-access-address=0 -msan-track-origins=1 -S          \
-; RUN: -passes=msan 2>&1 | FileCheck %s
-; RUN: opt < %s -msan-check-access-address=0 -msan-track-origins=2 -S          \
-; RUN: -passes=msan 2>&1 | FileCheck %s
+; Must pass -opaque-pointers explicitly until it becomes the default on xmain
+; RUN: opt < %s -opaque-pointers -msan-check-access-address=0 \
+; RUN: -msan-track-origins=1 -S -passes=msan 2>&1 | FileCheck %s
+; RUN: opt < %s -opaque-pointers -msan-check-access-address=0  \
+; RUN: -msan-track-origins=2 -S -passes=msan 2>&1 | FileCheck %s
 
 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-unknown-linux-gnu"