1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
// RUN: %clang_cc1 -no-enable-noundef-analysis -triple i686-windows-msvc -emit-llvm -std=c++1y -fno-threadsafe-statics -fms-extensions -O0 -disable-llvm-passes -o - %s | FileCheck --check-prefix=MSC %s
// RUN: %clang_cc1 -no-enable-noundef-analysis -triple x86_64-scei-ps4 -emit-llvm -std=c++1y -fno-threadsafe-statics -fms-extensions -O0 -o - %s | FileCheck --check-prefix=PS %s
// RUN: %clang_cc1 -no-enable-noundef-analysis -triple x86_64-sie-ps5 -emit-llvm -std=c++1y -fno-threadsafe-statics -fms-extensions -O0 -o - %s | FileCheck --check-prefix=PS %s
template <typename T> struct __declspec(dllimport) ImportedClassTemplate { void func(); };
// Make sure that we do not import classes with unique external linkage.
// Note that MSVC does indeed expect the called function to be defined elsewhere.
void func1() {
class LocalCRTP : public ImportedClassTemplate<LocalCRTP> {};
LocalCRTP lc;
lc.func();
}
namespace {
class AnonNSCRTP : public ImportedClassTemplate<AnonNSCRTP> {};
AnonNSCRTP ac;
}
void func2() {
ac.func();
}
// MSC-NOT: declare {{.*}}dllimport
// MSC: call {{.*}}@"?func@?$ImportedClassTemplate@VLocalCRTP@?1??func1{{.*}}"
// MSC-NOT: declare {{.*}}dllimport
// MSC: call {{.*}}@"?func@?$ImportedClassTemplate@VAnonNSCRTP@?{{.*}}"
// MSC-NOT: declare {{.*}}dllimport
// PS-NOT: declare {{.*}}dllimport
// PS: call {{.*}}@_ZN21ImportedClassTemplateIZ5func1vE9LocalCRTPE4funcEv
// PS-NOT: declare {{.*}}dllimport
// PS: call {{.*}}@_ZN21ImportedClassTemplateIN12_GLOBAL__N_110AnonNSCRTPEE4funcEv
// PS-NOT: declare {{.*}}dllimport
|
