llvm-project/clang/test/CodeGenCXX/vararg-conversion-ctor.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-apple-darwin -std=c++11 -emit-llvm %s -o %t-64.ll
// RUN: FileCheck -check-prefix CHECK-LPLL64 --input-file=%t-64.ll %s
extern "C" int printf(...);
struct A {
A(...) {
printf("A::A(...)\n");
}
};
A a(1.34);
A b = 2.34;
int main()
{
A c[3];
}
// CHECK-LPLL64: call void (%struct.A*, ...)
// CHECK-LPLL64: call void (%struct.A*, ...)
// CHECK-LPLL64: call void (%struct.A*, ...)