llvm-project/clang/test/CodeGen/microsoft-no-common-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

12 lines
571 B
C

// RUN: %clang_cc1 -no-opaque-pointers -triple x86_64-windows-msvc -fcommon -emit-llvm -o - %s | FileCheck %s
typedef float TooLargeAlignment __attribute__((__vector_size__(64)));
typedef float NormalAlignment __attribute__((__vector_size__(4)));
TooLargeAlignment TooBig;
// CHECK: @TooBig = dso_local global <16 x float> zeroinitializer, align 64
NormalAlignment JustRight;
// CHECK: @JustRight = common dso_local global <1 x float> zeroinitializer, align 4
TooLargeAlignment *IsAPointer;
// CHECK: @IsAPointer = common dso_local global <16 x float>* null, align 8