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[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [gold/] [testsuite/] [tls_test_c.c] - Rev 144
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/* tls_test_c.c -- test TLS common symbol Copyright 2008 Free Software Foundation, Inc. Written by Ian Lance Taylor <iant@google.com> This file is part of gold. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */ /* The only way I know to get gcc to generate a TLS common symbol is to use a C file and an OpenMP directive. */ #include <stdio.h> #include "config.h" #define CHECK_EQ_OR_RETURN(var, expected) \ do \ { \ if ((var) != (expected)) \ { \ printf(#var ": expected %d, found %d\n", expected, var); \ return 0; \ } \ } \ while (0) #ifdef HAVE_OMP_SUPPORT int v7; #pragma omp threadprivate (v7) #endif int t11(void); int t11_last(void); int t11(void) { #ifdef HAVE_OMP_SUPPORT CHECK_EQ_OR_RETURN(v7, 0); v7 = 70; #endif return 1; } int t11_last(void) { #ifdef HAVE_OMP_SUPPORT CHECK_EQ_OR_RETURN(v7, 70); #endif return 1; }
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