llvm-project/clang/test/InterfaceStubs/template-namespace-function.cpp
Puyan Lotfi 926f4f76c3 [clang][ifs] Dropping older experimental interface stub formats.
I've been working on a new tool, llvm-ifs, for merging interface stub files
generated by clang and I've iterated on my derivative format of TBE to a newer
format. llvm-ifs will only support the new format, so I am going to drop the
older experimental interface stubs formats in this commit to make things
simpler.

Differential Revision: https://reviews.llvm.org/D66573

llvm-svn: 369719
2019-08-22 23:44:34 +00:00

33 lines
991 B
C++

// REQUIRES: x86-registered-target
// RUN: %clang -target x86_64-unknown-linux-gnu -o - -emit-interface-stubs \
// RUN: -interface-stub-version=experimental-ifs-v1 %s | \
// RUN: FileCheck %s
// RUN: %clang -target x86_64-unknown-linux-gnu -o - -c %s | llvm-nm - 2>&1 | \
// RUN: FileCheck -check-prefix=CHECK-SYMBOLS %s
// CHECK: Symbols:
// CHECK-DAG: _ZN3qux3barEii: { Type: Func }
// CHECK-DAG: _ZN3baz3addIiEET_S1_S1_: { Type: Func }
// CHECK-DAG: _Z4fbarff: { Type: Func }
// CHECK-DAG: _ZN3baz3addIfEET_S1_S1_: { Type: Func }
// Same symbols just different order.
// CHECK-SYMBOLS-DAG: _Z4fbarff
// CHECK-SYMBOLS-DAG: _ZN3baz3addIfEET_S1_S1_
// CHECK-SYMBOLS-DAG: _ZN3baz3addIiEET_S1_S1_
// CHECK-SYMBOLS-DAG: _ZN3qux3barEii
namespace baz {
template <typename T>
T add(T a, T b) {
return a + b;
}
} // namespace baz
namespace qux {
int bar(int a, int b) { return baz::add<int>(a, b); }
} // namespace qux
float fbar(float a, float b) { return baz::add<float>(a, b); }