llvm-project/clang/test/CodeGen/windows-struct-abi.c
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

43 lines
877 B
C

// RUN: %clang_cc1 -no-opaque-pointers -triple i686-windows-itanium -emit-llvm -o - %s | FileCheck %s
struct f1 {
float f;
};
struct f1 return_f1(void) { while (1); }
// CHECK: define dso_local i32 @return_f1()
void receive_f1(struct f1 a0) { }
// CHECK: define dso_local void @receive_f1(float %a0.0)
struct f2 {
float f;
float g;
};
struct f2 return_f2(void) { while (1); }
// CHECK: define dso_local i64 @return_f2()
void receive_f2(struct f2 a0) { }
// CHECK: define dso_local void @receive_f2(float %a0.0, float %a0.1)
struct f4 {
float f;
float g;
float h;
float i;
};
struct f4 return_f4(void) { while (1); }
// CHECK: define dso_local void @return_f4(%struct.f4* noalias sret(%struct.f4) align 4 %agg.result)
void receive_f4(struct f4 a0) { }
// CHECK: define dso_local void @receive_f4(float %a0.0, float %a0.1, float %a0.2, float %a0.3)