diff options
Diffstat (limited to 'test/CodeGenCXX/mangle-ms-back-references-pr13207.cpp')
| -rw-r--r-- | test/CodeGenCXX/mangle-ms-back-references-pr13207.cpp | 89 |
1 files changed, 65 insertions, 24 deletions
diff --git a/test/CodeGenCXX/mangle-ms-back-references-pr13207.cpp b/test/CodeGenCXX/mangle-ms-back-references-pr13207.cpp index b5e1a0dc2d..9234e1c2b8 100644 --- a/test/CodeGenCXX/mangle-ms-back-references-pr13207.cpp +++ b/test/CodeGenCXX/mangle-ms-back-references-pr13207.cpp @@ -1,10 +1,61 @@ -// RUN: %clang_cc1 -fms-extensions -fblocks -emit-llvm %s -o - -cxx-abi microsoft -triple=i386-pc-win32 | FileCheck %s +// RUN: %clang_cc1 -emit-llvm %s -o - -cxx-abi microsoft -triple=i386-pc-win32 | FileCheck %s -// NOTE on the "CURRENT" prefix: some things are mangled incorrectly as of -// writing. If you find a CURRENT-test that fails with your patch, please test -// if your patch has actually fixed a problem in the mangler and replace the -// corresponding CORRECT line with a CHECK. -// RUN: %clang_cc1 -fms-extensions -fblocks -emit-llvm %s -o - -cxx-abi microsoft -triple=i386-pc-win32 | FileCheck -check-prefix CURRENT %s +// FIXME: add tests for return types with complex templates when PR13389 is fixed. + +template<class X, class Y, class Z> +class A {}; +template<class X> +class B {}; +template<class X> +class C {}; + +void foo_abbb(A<B<char>, B<char>, B<char> >) {} +// CHECK: "\01?foo_abbb@@YAXV?$A@V?$B@D@@V1@V1@@@@Z" +void foo_abb(A<char, B<char>, B<char> >) {} +// CHECK: "\01?foo_abb@@YAXV?$A@DV?$B@D@@V1@@@@Z" +void foo_abc(A<char, B<char>, C<char> >) {} +// CHECK: "\01?foo_abc@@YAXV?$A@DV?$B@D@@V?$C@D@@@@@Z" + +namespace N { +template<class X, class Y, class Z> +class A {}; +template<class X> +class B {}; +template<class X> +class C {}; +template<class X, class Y> +class D {}; +class Z {}; +} + +void foo_abbb(N::A<N::B<char>, N::B<char>, N::B<char> >) {} +// CHECK: "\01?foo_abbb@@YAXV?$A@V?$B@D@N@@V12@V12@@N@@@Z" +void foo_abb(N::A<char, N::B<char>, N::B<char> >) {} +// CHECK: "\01?foo_abb@@YAXV?$A@DV?$B@D@N@@V12@@N@@@Z" +void foo_abc(N::A<char, N::B<char>, N::C<char> >) {} +// CHECK: "\01?foo_abc@@YAXV?$A@DV?$B@D@N@@V?$C@D@2@@N@@@Z" + +namespace NA { +class X {}; +template<class T> class Y {}; +} + +namespace NB { +class X {}; +template<class T> class Y {}; +} + +void foo5(NA::Y<NB::Y<NA::Y<NB::Y<NA::X> > > > arg) {} +// CHECK: "\01?foo5@@YAXV?$Y@V?$Y@V?$Y@V?$Y@VX@NA@@@NB@@@NA@@@NB@@@NA@@@Z" + +void foo11(NA::Y<NA::X>, NB::Y<NA::X>) {} +// CHECK: "\01?foo11@@YAXV?$Y@VX@NA@@@NA@@V1NB@@@Z" + +void foo112(NA::Y<NA::X>, NB::Y<NB::X>) {} +// CHECK: "\01?foo112@@YAXV?$Y@VX@NA@@@NA@@V?$Y@VX@NB@@@NB@@@Z" + +void foo22(NA::Y<NB::Y<NA::X> >, NB::Y<NA::Y<NA::X> >) {} +// CHECK: "\01?foo22@@YAXV?$Y@V?$Y@VX@NA@@@NB@@@NA@@V?$Y@V?$Y@VX@NA@@@NA@@@NB@@@Z" namespace PR13207 { class A {}; @@ -37,23 +88,18 @@ void bar(J<A,B> x) {} void spam(K<A,B,C> x) {} // CHECK: "\01?spam@PR13207@@YAXV?$K@VA@PR13207@@VB@2@VC@2@@1@@Z" -// The following CURRENT line is here to improve the precision of the "scanning -// from here" reports of FileCheck. -// CURRENT: "\01?spam@PR13207@@YAXV?$K@VA@PR13207@@VB@2@VC@2@@1@@Z" - -// The tests below currently fail: void baz(K<char, F<char>, I<char> >) {} -// CURRENT: "\01?baz@PR13207@@YAXV?$K@DV?$F@D@PR13207@@V?$I@D@1@@1@@Z" -// CORRECT: "\01?baz@PR13207@@YAXV?$K@DV?$F@D@PR13207@@V?$I@D@2@@1@@Z" +// CHECK: "\01?baz@PR13207@@YAXV?$K@DV?$F@D@PR13207@@V?$I@D@2@@1@@Z" void qux(K<char, I<char>, I<char> >) {} -// CURRENT: "\01?qux@PR13207@@YAXV?$K@DV?$I@D@PR13207@@V?$I@D@1@@1@@Z" -// CORRECT: "\01?qux@PR13207@@YAXV?$K@DV?$I@D@PR13207@@V12@@1@@Z +// CHECK: "\01?qux@PR13207@@YAXV?$K@DV?$I@D@PR13207@@V12@@1@@Z" namespace NA { class X {}; template<class T> class Y {}; void foo(Y<X> x) {} // CHECK: "\01?foo@NA@PR13207@@YAXV?$Y@VX@NA@PR13207@@@12@@Z" +void foofoo(Y<Y<X> > x) {} +// CHECK: "\01?foofoo@NA@PR13207@@YAXV?$Y@V?$Y@VX@NA@PR13207@@@NA@PR13207@@@12@@Z" } namespace NB { @@ -68,22 +114,17 @@ void bar(NA::Y<X> x) {} void spam(NA::Y<NA::X> x) {} // CHECK: "\01?spam@NB@PR13207@@YAXV?$Y@VX@NA@PR13207@@@NA@2@@Z" -// The tests below currently fail: void foobar(NA::Y<Y<X> > a, Y<Y<X> >) {} -// CURRENT: "\01?foobar@NB@PR13207@@YAXV?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NA@2@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@12@@Z" -// CORRECT: "\01?foobar@NB@PR13207@@YAXV?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NA@2@V312@@Z" +// CHECK: "\01?foobar@NB@PR13207@@YAXV?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NA@2@V312@@Z" void foobarspam(Y<X> a, NA::Y<Y<X> > b, Y<Y<X> >) {} -// CURRENT: "\01?foobarspam@NB@PR13207@@YAXV?$Y@VX@NB@PR13207@@@12@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NA@2@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@12@@Z" -// CORRECT: "\01?foobarspam@NB@PR13207@@YAXV?$Y@VX@NB@PR13207@@@12@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NA@2@V412@@Z" +// CHECK: "\01?foobarspam@NB@PR13207@@YAXV?$Y@VX@NB@PR13207@@@12@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NA@2@V412@@Z" void foobarbaz(Y<X> a, NA::Y<Y<X> > b, Y<Y<X> >, Y<Y<X> > c) {} -// CURRENT: "\01?foobarbaz@NB@PR13207@@YAXV?$Y@VX@NB@PR13207@@@12@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NA@2@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@12@2@Z" -// CORRECT: "\01?foobarbaz@NB@PR13207@@YAXV?$Y@VX@NB@PR13207@@@12@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NA@2@V412@2@Z" +// CHECK: "\01?foobarbaz@NB@PR13207@@YAXV?$Y@VX@NB@PR13207@@@12@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NA@2@V412@2@Z" void foobarbazqux(Y<X> a, NA::Y<Y<X> > b, Y<Y<X> >, Y<Y<X> > c , NA::Y<Y<Y<X> > > d) {} -// CURRENT: "\01?foobarbazqux@NB@PR13207@@YAXV?$Y@VX@NB@PR13207@@@12@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NA@2@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@12@2V?$Y@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NB@PR13207@@@32@@Z" -// CORRECT: "\01?foobarbazqux@NB@PR13207@@YAXV?$Y@VX@NB@PR13207@@@12@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NA@2@V412@2V?$Y@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NB@PR13207@@@52@@Z" +// CHECK: "\01?foobarbazqux@NB@PR13207@@YAXV?$Y@VX@NB@PR13207@@@12@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NA@2@V412@2V?$Y@V?$Y@V?$Y@VX@NB@PR13207@@@NB@PR13207@@@NB@PR13207@@@52@@Z" } namespace NC { |