mirror of
https://github.com/llvm/llvm-project.git
synced 2025-04-27 17:56:06 +00:00
c9bd88e681
This makes the C++ ABI depend entirely on the target: MS ABI for -win32 triples, Itanium otherwise. It's no longer possible to do weird combinations. To be able to run a test with a specific ABI without constraining it to a specific triple, new substitutions are added to lit: %itanium_abi_triple and %ms_abi_triple can be used to get the current target triple adjusted to the desired ABI. For example, if the test suite is running with the i686-pc-win32 target, %itanium_abi_triple will expand to i686-pc-mingw32. Differential Revision: http://llvm-reviews.chandlerc.com/D2545 llvm-svn: 199250
19 lines
540 B
C++
19 lines
540 B
C++
// RUN: %clang_cc1 %s -emit-llvm -triple %itanium_abi_triple -o - | FileCheck %s
|
|
|
|
// This was a problem in Sema, but only shows up as noinline missing
|
|
// in CodeGen.
|
|
|
|
// CHECK: define linkonce_odr {{.*}}void @_ZN6VectorIiE13growStorageByEv(%struct.Vector* %this) [[NI:#[0-9]+]]
|
|
|
|
template <class Ty> struct Vector {
|
|
void growStorageBy();
|
|
};
|
|
template <class T> __attribute__((noinline)) void Vector<T>::growStorageBy() {
|
|
}
|
|
void foo() {
|
|
Vector<int> strs;
|
|
strs.growStorageBy();
|
|
}
|
|
|
|
// CHECK: attributes [[NI]] = { noinline nounwind{{.*}} }
|