diff options
| author | Peter Collingbourne <peter@pcc.me.uk> | 2016-12-13 20:50:44 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2016-12-13 20:50:44 +0000 |
| commit | 0479ca758f0191bbf5420df1e71775dfad7786c5 (patch) | |
| tree | 384beff8c38d3d09a73f423e2d3df0f2ea69079f /test/CodeGenCXX/copy-constructor-synthesis-2.cpp | |
| parent | 3382b3d8014580d448579116843bfd6c26d9e286 (diff) | |
CodeGen: Start using inrange annotations on vtable getelementptr.
This annotation allows the optimizer to split vtable groups, as permitted by
a change to the Itanium ABI [1] that prevents compilers from adjusting virtual
table pointers between virtual tables.
[1] https://github.com/MentorEmbedded/cxx-abi/pull/7
Differential Revision: https://reviews.llvm.org/D24431
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@289585 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/copy-constructor-synthesis-2.cpp')
| -rw-r--r-- | test/CodeGenCXX/copy-constructor-synthesis-2.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/test/CodeGenCXX/copy-constructor-synthesis-2.cpp b/test/CodeGenCXX/copy-constructor-synthesis-2.cpp index fe3c4c3c8e..9d7e18e80f 100644 --- a/test/CodeGenCXX/copy-constructor-synthesis-2.cpp +++ b/test/CodeGenCXX/copy-constructor-synthesis-2.cpp @@ -24,4 +24,4 @@ struct A { virtual void a(); }; A x(A& y) { return y; } // CHECK: define linkonce_odr {{.*}} @_ZN1AC1ERKS_(%struct.A* {{.*}}%this, %struct.A* dereferenceable({{[0-9]+}})) unnamed_addr -// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTV1A, i32 0, i32 0, i32 2) to i32 (...)**) +// CHECK: store i32 (...)** bitcast (i8** getelementptr inbounds ({ [3 x i8*] }, { [3 x i8*] }* @_ZTV1A, i32 0, inrange i32 0, i32 2) to i32 (...)**) |