40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2015-2016 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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__attribute__((noinline,noclone)) static void b(void) {
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asm volatile("");
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}
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int i;
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__attribute__((noinline,noclone)) int c(int q) {
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return q+1;
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}
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__attribute__((noinline,noclone)) void a(int q) {
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asm volatile("nop;nop;nop"::"g"(q):"memory");
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if (i>=1&&i<=10) {
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i|=1;
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a(i);
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} else if (i==0)
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b();
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}
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int main(int argc,char **argv) {
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a(argc);
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return 0;
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}
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