| // RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-DEFAULT |
| // RUN: %clang_cc1 %s -fno-common -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-DEFAULT |
| // RUN: %clang_cc1 %s -fcommon -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-COMMON |
| |
| // CHECK-COMMON: @x = common {{(dso_local )?}}global |
| // CHECK-DEFAULT: @x = {{(dso_local )?}}global |
| int x; |
| |
| // CHECK-COMMON: @ABC = {{(dso_local )?}}global |
| // CHECK-DEFAULT: @ABC = {{(dso_local )?}}global |
| typedef void* (*fn_t)(long a, long b, char *f, int c); |
| fn_t ABC __attribute__ ((nocommon)); |
| |
| // CHECK-COMMON: @y = common {{(dso_local )?}}global |
| // CHECK-DEFAULT: @y = common {{(dso_local )?}}global |
| int y __attribute__((common)); |
