diff options
| author | Peter Collingbourne <peter@pcc.me.uk> | 2016-12-13 20:40:39 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2016-12-13 20:40:39 +0000 |
| commit | 3382b3d8014580d448579116843bfd6c26d9e286 (patch) | |
| tree | c374cf6b870e821c35796f48525f345d50902b78 /test/CodeGenCXX/dllimport.cpp | |
| parent | 531f88b4809c3d4154ee7d1f664805fe15709701 (diff) | |
CodeGen: New vtable group representation: struct of vtable arrays.
In a future change, this representation will allow us to use the new inrange
annotation on getelementptr to allow the optimizer to split vtable groups.
Differential Revision: https://reviews.llvm.org/D22296
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@289584 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/dllimport.cpp')
| -rw-r--r-- | test/CodeGenCXX/dllimport.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/test/CodeGenCXX/dllimport.cpp b/test/CodeGenCXX/dllimport.cpp index ec5c68aadf..8c36dda9f5 100644 --- a/test/CodeGenCXX/dllimport.cpp +++ b/test/CodeGenCXX/dllimport.cpp @@ -631,15 +631,15 @@ USEMEMFUNC(V, foo) struct __declspec(dllimport) W { virtual void foo() {} }; USECLASS(W) // vftable: -// MO1-DAG: @"\01??_SW@@6B@" = linkonce_odr unnamed_addr constant [1 x i8*] [i8* bitcast (void (%struct.W*)* @"\01?foo@W@@UAEXXZ" to i8*)] -// GO1-DAG: @_ZTV1W = available_externally dllimport unnamed_addr constant [3 x i8*] [i8* null, i8* null, i8* bitcast (void (%struct.W*)* @_ZN1W3fooEv to i8*)] +// MO1-DAG: @"\01??_SW@@6B@" = linkonce_odr unnamed_addr constant { [1 x i8*] } { [1 x i8*] [i8* bitcast (void (%struct.W*)* @"\01?foo@W@@UAEXXZ" to i8*)] } +// GO1-DAG: @_ZTV1W = available_externally dllimport unnamed_addr constant { [3 x i8*] } { [3 x i8*] [i8* null, i8* null, i8* bitcast (void (%struct.W*)* @_ZN1W3fooEv to i8*)] } struct __declspec(dllimport) KeyFuncClass { constexpr KeyFuncClass() {} virtual void foo(); }; extern constexpr KeyFuncClass keyFuncClassVar = {}; -// G32-DAG: @_ZTV12KeyFuncClass = external dllimport unnamed_addr constant [3 x i8*] +// G32-DAG: @_ZTV12KeyFuncClass = external dllimport unnamed_addr constant { [3 x i8*] } struct __declspec(dllimport) X : public virtual W {}; USECLASS(X) @@ -745,7 +745,7 @@ namespace PR21355 { // S::~S is a key function, so we would ordinarily emit a strong definition for // the vtable. However, S is imported, so the vtable should be too. - // GNU-DAG: @_ZTVN7PR213551SE = available_externally dllimport unnamed_addr constant [4 x i8*] + // GNU-DAG: @_ZTVN7PR213551SE = available_externally dllimport unnamed_addr constant { [4 x i8*] } } namespace PR21366 { @@ -767,7 +767,7 @@ namespace PR27319 { }; extern template struct __declspec(dllimport) A<int>; void f() { new A<int>(); } - // MO1-DAG: @"\01??_S?$A@H@PR27319@@6B@" = linkonce_odr unnamed_addr constant [1 x i8*] + // MO1-DAG: @"\01??_S?$A@H@PR27319@@6B@" = linkonce_odr unnamed_addr constant { [1 x i8*] } } // MS ignores DLL attributes on partial specializations. |