llvm-project/clang/test/CodeGenCXX/rtti-mingw64.cpp
Rafael Espindola 922f2aa9b2 Bring r325915 back.
The tests that failed on a windows host have been fixed.

Original message:

Start setting dso_local for COFF.

With this there are still some GVs where we don't set dso_local
because setGVProperties is never called. I intend to fix that in
followup commits. This is just the bare minimum to teach
shouldAssumeDSOLocal what it should do for COFF.

llvm-svn: 325940
2018-02-23 19:30:48 +00:00

19 lines
728 B
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// RUN: %clang_cc1 -triple x86_64-windows-gnu %s -emit-llvm -o - | FileCheck %s
struct A { int a; };
struct B : virtual A { int b; };
B b;
class C {
virtual ~C();
};
C::~C() {}
// CHECK: @_ZTI1C = linkonce_odr dso_local
// CHECK: @_ZTI1B = linkonce_odr dso_local constant { i8*, i8*, i32, i32, i8*, i64 }
// CHECK-SAME: i8* bitcast (i8** getelementptr inbounds (i8*, i8** @_ZTVN10__cxxabiv121__vmi_class_type_infoE, i64 2) to i8*),
// CHECK-SAME: i8* getelementptr inbounds ([3 x i8], [3 x i8]* @_ZTS1B, i32 0, i32 0),
// CHECK-SAME: i32 0,
// CHECK-SAME: i32 1,
// CHECK-SAME: i8* bitcast ({ i8*, i8* }* @_ZTI1A to i8*),
// This i64 is important, it should be an i64, not an i32.
// CHECK-SAME: i64 -6141 }, comdat