diff options
| author | Rafael Espindola <rafael.espindola@gmail.com> | 2013-11-13 23:20:45 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2013-11-13 23:20:45 +0000 |
| commit | d967badc646853e895a391439560e155c85d70c1 (patch) | |
| tree | c5c7d5d5667778d22a14c289224ca9de0dc22856 /clang/test/CodeGenCXX/destructors.cpp | |
| parent | 59e4a6f5e2f7434ec6ec8bf334d211256105c897 (diff) | |
| download | bcm5719-llvm-d967badc646853e895a391439560e155c85d70c1.tar.gz bcm5719-llvm-d967badc646853e895a391439560e155c85d70c1.zip | |
Don't use alias from derived dtor to base dtor at -O0.
This patch disables aliasing (and rauw) of derived dtors to base dtors at -O0.
This optimization can have a negative impact on the debug quality.
This was a latent bug for some time with local classes, but got noticed when it
was generalized and broke gdb's destrprint.exp.
llvm-svn: 194618
Diffstat (limited to 'clang/test/CodeGenCXX/destructors.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/destructors.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/test/CodeGenCXX/destructors.cpp b/clang/test/CodeGenCXX/destructors.cpp index 59c97b7dca9..799cca28b4a 100644 --- a/clang/test/CodeGenCXX/destructors.cpp +++ b/clang/test/CodeGenCXX/destructors.cpp @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 %s -triple x86_64-apple-darwin10 -emit-llvm -o - -mconstructor-aliases -fcxx-exceptions -fexceptions | FileCheck %s +// RUN: %clang_cc1 %s -triple x86_64-apple-darwin10 -emit-llvm -o - -mconstructor-aliases -fcxx-exceptions -fexceptions -O1 -disable-llvm-optzns | FileCheck %s // CHECK-DAG: @_ZN5test01AD1Ev = alias {{.*}} @_ZN5test01AD2Ev // CHECK-DAG: @_ZN5test11MD2Ev = alias {{.*}} @_ZN5test11AD2Ev |
