Vendor import of clang trunk r135360:

http://llvm.org/svn/llvm-project/cfe/trunk@135360

1 files changed, 29 insertions, 7 deletions

diff --git a/test/CodeGenCXX/new.cpp b/test/CodeGenCXX/new.cpp
index d14a5e2..3a72bb84 100644
--- a/test/CodeGenCXX/new.cpp
+++ b/test/CodeGenCXX/new.cpp
@@ -182,12 +182,17 @@ namespace test15 {
   }
 
   // CHECK:    define void @_ZN6test155test1EPv(
-  // CHECK:      [[P:%.*]] = load i8*
+  // CHECK:      [[P:%.*]] = load i8**
   // CHECK-NEXT: icmp eq i8* [[P]], null
   // CHECK-NEXT: br i1
-  // CHECK:      [[T0:%.*]] = bitcast i8* [[P]] to [[A:%.*]]*
-  // CHECK:      [[T1:%.*]] = getelementptr inbounds [[A]]* [[T0]],
-  // CHECK-NEXT: call void @_ZN6test151AC1Ev([[A]]* [[T1]])
+  // CHECK:      [[BEGIN:%.*]] = bitcast i8* [[P]] to [[A:%.*]]*
+  // CHECK-NEXT: [[END:%.*]] = getelementptr inbounds [[A]]* [[BEGIN]], i64 5
+  // CHECK-NEXT: br label
+  // CHECK:      [[CUR:%.*]] = phi [[A]]* [ [[BEGIN]], {{%.*}} ], [ [[NEXT:%.*]], {{%.*}} ]
+  // CHECK-NEXT: call void @_ZN6test151AC1Ev([[A]]* [[CUR]])
+  // CHECK-NEXT: [[NEXT]] = getelementptr inbounds [[A]]* [[CUR]], i64 1
+  // CHECK-NEXT: [[DONE:%.*]] = icmp eq [[A]]* [[NEXT]], [[END]]
+  // CHECK-NEXT: br i1 [[DONE]]
   void test1(void *p) {
     new (p) A[5];
   }
@@ -202,10 +207,27 @@ namespace test15 {
   // CHECK-NEXT: [[P:%.*]] = load i8*
   // CHECK-NEXT: icmp eq i8* [[P]], null
   // CHECK-NEXT: br i1
-  // CHECK:      [[T0:%.*]] = bitcast i8* [[P]] to [[A:%.*]]*
-  // CHECK:      [[T1:%.*]] = getelementptr inbounds [[A]]* [[T0]],
-  // CHECK-NEXT: call void @_ZN6test151AC1Ev([[A]]* [[T1]])
+  // CHECK:      [[BEGIN:%.*]] = bitcast i8* [[P]] to [[A:%.*]]*
+  // CHECK-NEXT: [[ISEMPTY:%.*]] = icmp eq i64 [[T0]], 0
+  // CHECK-NEXT: br i1 [[ISEMPTY]],
+  // CHECK:      [[END:%.*]] = getelementptr inbounds [[A]]* [[BEGIN]], i64 [[T0]]
+  // CHECK-NEXT: br label
+  // CHECK:      [[CUR:%.*]] = phi [[A]]* [ [[BEGIN]],
+  // CHECK-NEXT: call void @_ZN6test151AC1Ev([[A]]* [[CUR]])
   void test2(void *p, int n) {
     new (p) A[n];
   }
 }
+
+namespace PR10197 {
+  // CHECK: define weak_odr void @_ZN7PR101971fIiEEvv()
+  template<typename T>
+  void f() {
+    // CHECK: [[CALL:%.*]] = call noalias i8* @_Znwm
+    // CHECK-NEXT: [[CASTED:%.*]] = bitcast i8* [[CALL]] to 
+    new T;
+    // CHECK-NEXT: ret void
+  }
+
+  template void f<int>();
+}