commit d900dd0c23f2c2f15f0304ce8fbdac0409382d82
author Sean Fertile <sfertile@ca.ibm.com> Mon Oct 15 15:43:00 2018 +0000
committer Sean Fertile <sfertile@ca.ibm.com> Mon Oct 15 15:43:00 2018 +0000
tree 74c9ffede39a454a72635a62d787f84beceadaa6
parent 4e970ff022920a04ba3a898b30e882ab4e95d41e

Revert "[CodeGenCXX] Treat 'this' as noalias in constructors"

This reverts commit https://reviews.llvm.org/rL344150 which causes
MachineOutliner related failures on the ppc64le multistage buildbot.

llvm-svn: 344526

clang/test/OpenMP/atomic_codegen.cpp

diff --git a/clang/test/OpenMP/atomic_codegen.cpp b/clang/test/OpenMP/atomic_codegen.cpp
index db3c9f4..c741116 100644
--- a/clang/test/OpenMP/atomic_codegen.cpp
+++ b/clang/test/OpenMP/atomic_codegen.cpp
@@ -25,7 +25,7 @@
   St s;
 #pragma omp parallel
   {
-      // CHECK: invoke void @_ZN2StC1Ev(%struct.St* noalias [[TEMP_ST_ADDR:%.+]])
+      // CHECK: invoke void @_ZN2StC1Ev(%struct.St* [[TEMP_ST_ADDR:%.+]])
       // CHECK: [[SCALAR_ADDR:%.+]] = invoke dereferenceable(4) i32* @_ZN2St3getEv(%struct.St* [[TEMP_ST_ADDR]])
       // CHECK: [[SCALAR_VAL:%.+]] = load atomic i32, i32* [[SCALAR_ADDR]] monotonic
       // CHECK: store i32 [[SCALAR_VAL]], i32* @b
@@ -33,14 +33,14 @@
       // CHECK11: call void @_ZN2StD1Ev(%struct.St* [[TEMP_ST_ADDR]])
 #pragma omp atomic read
       b = St().get();
-      // CHECK-DAG: invoke void @_ZN2StC1Ev(%struct.St* noalias [[TEMP_ST_ADDR:%.+]])
+      // CHECK-DAG: invoke void @_ZN2StC1Ev(%struct.St* [[TEMP_ST_ADDR:%.+]])
       // CHECK-DAG: [[SCALAR_ADDR:%.+]] = invoke dereferenceable(4) i32* @_ZN2St3getEv(%struct.St* [[TEMP_ST_ADDR]])
       // CHECK-DAG: [[B_VAL:%.+]] = load i32, i32* @b
       // CHECK: store atomic i32 [[B_VAL]], i32* [[SCALAR_ADDR]] monotonic
       // CHECK: {{invoke|call}} void @_ZN2StD1Ev(%struct.St* [[TEMP_ST_ADDR]])
 #pragma omp atomic write
       St().get() = b;
-      // CHECK: invoke void @_ZN2StC1Ev(%struct.St* noalias [[TEMP_ST_ADDR:%.+]])
+      // CHECK: invoke void @_ZN2StC1Ev(%struct.St* [[TEMP_ST_ADDR:%.+]])
       // CHECK: [[SCALAR_ADDR:%.+]] = invoke dereferenceable(4) i32* @_ZN2St3getEv(%struct.St* [[TEMP_ST_ADDR]])
       // CHECK: [[B_VAL:%.+]] = load i32, i32* @b
       // CHECK: [[OLD_VAL:%.+]] = load atomic i32, i32* [[SCALAR_ADDR]] monotonic,
@@ -60,7 +60,7 @@
       St().get() %= b;
 #pragma omp atomic
       s.field++;
-      // CHECK: invoke void @_ZN2StC1Ev(%struct.St* noalias [[TEMP_ST_ADDR:%.+]])
+      // CHECK: invoke void @_ZN2StC1Ev(%struct.St* [[TEMP_ST_ADDR:%.+]])
       // CHECK: [[SCALAR_ADDR:%.+]] = invoke dereferenceable(4) i32* @_ZN2St3getEv(%struct.St* [[TEMP_ST_ADDR]])
       // CHECK: [[B_VAL:%.+]] = load i32, i32* @b
       // CHECK: [[OLD_VAL:%.+]] = load atomic i32, i32* [[SCALAR_ADDR]] monotonic,