llvm-project/clang/test/PCH/pr27445.cpp
Nikita Popov 532dc62b90 [OpaquePtrs][Clang] Add -no-opaque-pointers to tests (NFC)
This adds -no-opaque-pointers to clang tests whose output will
change when opaque pointers are enabled by default. This is
intended to be part of the migration approach described in
https://discourse.llvm.org/t/enabling-opaque-pointers-by-default/61322/9.

The patch has been produced by replacing %clang_cc1 with
%clang_cc1 -no-opaque-pointers for tests that fail with opaque
pointers enabled. Worth noting that this doesn't cover all tests,
there's a remaining ~40 tests not using %clang_cc1 that will need
a followup change.

Differential Revision: https://reviews.llvm.org/D123115
2022-04-07 12:09:47 +02:00

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// RUN: %clang_cc1 -no-opaque-pointers -triple x86_64-windows-msvc -fms-extensions -x c++ %S/Inputs/pr27445.h -emit-pch -o %t.pch
// RUN: %clang_cc1 -no-opaque-pointers -triple x86_64-windows-msvc -fms-extensions %s -include-pch %t.pch -emit-llvm -o - | FileCheck %s
class A;
void fn1(A &) {}
class __declspec(dllexport) A {
int operator=(A) { return field_; }
void (*on_arena_allocation_)(Info);
int field_;
};
// CHECK: %class.A = type { void (%struct.Info*)*, i32 }
// CHECK: %struct.Info = type { i32 (...)** }