diff options
| author | Piotr Padlewski <prazek@google.com> | 2015-08-27 21:35:41 +0000 |
|---|---|---|
| committer | Piotr Padlewski <prazek@google.com> | 2015-08-27 21:35:41 +0000 |
| commit | 81461a4350a105f73b40c3212baafd2b66d3ce22 (patch) | |
| tree | 99c95d7c72c6d247efa6911e625241f0b4af0712 /clang/test/CodeGenCXX/thunks.cpp | |
| parent | 525f746710c9b132b20b653d5d8bd130e9bd5e59 (diff) | |
| download | bcm5719-llvm-81461a4350a105f73b40c3212baafd2b66d3ce22.tar.gz bcm5719-llvm-81461a4350a105f73b40c3212baafd2b66d3ce22.zip | |
Assume loads fix #2
There was linker problem, and it turns out that it is not always safe
to refer to vtable. If the vtable is used, then we can refer to it
without any problem, but because we don't know when it will be used or
not, we can only check if vtable is external or it is safe to to emit it
speculativly (when class it doesn't have any inline virtual functions).
It should be fixed in the future.
http://reviews.llvm.org/D12385
llvm-svn: 246214
Diffstat (limited to 'clang/test/CodeGenCXX/thunks.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/thunks.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/clang/test/CodeGenCXX/thunks.cpp b/clang/test/CodeGenCXX/thunks.cpp index 3e5f0059b8f..d460fe3fd5d 100644 --- a/clang/test/CodeGenCXX/thunks.cpp +++ b/clang/test/CodeGenCXX/thunks.cpp @@ -398,11 +398,13 @@ D::~D() {} // Checking with opt // CHECK-OPT-LABEL: define internal void @_ZThn8_N6Test4B12_GLOBAL__N_11C1fEv(%"struct.Test4B::(anonymous namespace)::C"* %this) unnamed_addr #0 align 2 +// This is from Test5: +// CHECK-OPT-LABEL: define linkonce_odr void @_ZTv0_n24_N5Test51B1fEv + // This is from Test10: // CHECK-OPT-LABEL: define linkonce_odr void @_ZN6Test101C3fooEv // CHECK-OPT-LABEL: define linkonce_odr void @_ZThn8_N6Test101C3fooEv -// This is from Test5: -// CHECK-OPT-LABEL: define linkonce_odr void @_ZTv0_n24_N5Test51B1fEv + // CHECK: attributes [[NUW]] = { nounwind uwtable{{.*}} } |
