llvm-project/clang/test/CodeGen/attr-weak-import.c
Alex Lorenz d672d5219a Revert "[CodeGenModule] Set dso_local for Mach-O GlobalValue"
This reverts commit 809a1e0ffd7af40ee27270ff8ba2ffc927330e71.

Mach-O doesn't support dso_local and this change broke XNU because of the use of dso_local.

Differential Revision: https://reviews.llvm.org/D98458
2021-03-17 17:27:41 -07:00

27 lines
572 B
C

// RUN: %clang_cc1 -triple x86_64-darwin-apple -emit-llvm -o - %s | FileCheck %s
// rdar://9538608
extern int A __attribute__((weak_import));
int A;
extern int B __attribute__((weak_import));
extern int B;
int C;
extern int C __attribute__((weak_import));
extern int D __attribute__((weak_import));
extern int D __attribute__((weak_import));
int D;
extern int E __attribute__((weak_import));
int E;
extern int E __attribute__((weak_import));
// CHECK: @A = global i32
// CHECK-NOT: @B =
// CHECK: @C = global i32
// CHECK: @D = global i32
// CHECK: @E = global i32