f85e18ee6c
PR tdep/14222 * gdb.arch/i386-sse-stack-align.S: New file. * gdb.arch/i386-sse-stack-align.c: New file. * gdb.arch/i386-sse-stack-align.exp: New file.
70 lines
1.5 KiB
C
70 lines
1.5 KiB
C
/* Copyright 2012 Free Software Foundation, Inc.
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This file is part of GDB.
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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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typedef float V __attribute__((vector_size(16)));
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static V
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foo (V a, V b)
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{
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return a + b * a;
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}
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static __attribute__((noinline, noclone)) int
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f (void)
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{
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volatile V a = { 1, 2, 3, 4 };
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volatile V b;
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b = foo (a, a);
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return b[0];
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}
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static __attribute__((noinline, noclone)) int
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g0 (void)
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{
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return f ();
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}
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static __attribute__((noinline, noclone)) int
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g1 (int p1)
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{
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return f ();
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}
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static __attribute__((noinline, noclone)) int
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g2 (int p1, int p2)
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{
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return f ();
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}
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static __attribute__((noinline, noclone)) int
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g3 (int p1, int p2, int p3)
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{
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return f ();
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}
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static __attribute__((noinline, noclone)) int
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g4 (int p1, int p2, int p3, int p4)
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{
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return f ();
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}
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int
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main (void)
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{
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return g0 () + g1 (1) + g2 (1, 2) + g3 (1, 2, 3) + g4 (1, 2, 3, 4);
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}
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