llvm-project/clang/test/CodeGen/arm-byval-align.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

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C

// RUN: %clang_cc1 -no-opaque-pointers -triple=armv7-none-eabi < %s -S -emit-llvm | FileCheck %s
struct foo {
long long a;
char b;
int c:16;
int d[16];
};
// CHECK: %struct.foo* noundef byval(%struct.foo) align 8 %z
long long bar(int a, int b, int c, int d, int e,
struct foo z) {
return z.a;
}