| 1 | // RUN: %clang_cc1 %s |
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| 2 | |
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| 3 | int a, b, c, d, e, f, g, h, i, j, k, l; |
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| 4 | |
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| 5 | void |
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| 6 | f1 (void) |
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| 7 | { |
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| 8 | __asm__ volatile ("" |
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| 9 | : [a] "+r" (a), [b] "+r" (b), [c] "+r" (c), [d] "+r" (d), |
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| 10 | [e] "+r" (e), [f] "+r" (f), [g] "+r" (g), [h] "+r" (h), |
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| 11 | [i] "+r" (i), [j] "+r" (j), [k] "+r" (k), [l] "+r" (l)); |
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| 12 | } |
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| 13 | |
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| 14 | void |
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| 15 | f2 (void) |
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| 16 | { |
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| 17 | __asm__ volatile ("" |
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| 18 | : [a] "+r,m" (a), [b] "+r,m" (b), [c] "+r,m" (c), [d] "+r,m" (d), |
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| 19 | [e] "+r,m" (e), [f] "+r,m" (f), [g] "+r,m" (g), [h] "+r,m" (h), |
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| 20 | [i] "+r,m" (i), [j] "+r,m" (j), [k] "+r,m" (k), [l] "+r,m" (l)); |
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| 21 | } |
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| 22 | |
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| 23 | void |
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| 24 | f3 (void) |
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| 25 | { |
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| 26 | __asm__ volatile ("" |
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| 27 | : [a] "=r" (a), [b] "=r" (b), [c] "=r" (c), [d] "=r" (d), |
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| 28 | [e] "=r" (e), [f] "=r" (f), [g] "=r" (g), [h] "=r" (h), |
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| 29 | [i] "=r" (i), [j] "=r" (j), [k] "=r" (k), [l] "=r" (l) |
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| 30 | : "[a]" (a), "[b]" (b), "[c]" (c), "[d]" (d), |
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| 31 | "[e]" (e), "[f]" (f), "[g]" (g), "[h]" (h), |
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| 32 | "[i]" (i), "[j]" (j), "[k]" (k), "[l]" (l)); |
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| 33 | } |
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| 34 | |
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| 35 | void |
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| 36 | f4 (void) |
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| 37 | { |
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| 38 | __asm__ volatile ("" |
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| 39 | : [a] "=r,m" (a), [b] "=r,m" (b), [c] "=r,m" (c), [d] "=r,m" (d), |
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| 40 | [e] "=r,m" (e), [f] "=r,m" (f), [g] "=r,m" (g), [h] "=r,m" (h), |
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| 41 | [i] "=r,m" (i), [j] "=r,m" (j), [k] "=r,m" (k), [l] "=r,m" (l) |
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| 42 | : "[a],m" (a), "[b],m" (b), "[c],m" (c), "[d],m" (d), |
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| 43 | "[e],m" (e), "[f],m" (f), "[g],m" (g), "[h],m" (h), |
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| 44 | "[i],m" (i), "[j],m" (j), "[k],m" (k), "[l],m" (l)); |
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| 45 | } |
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| 46 | |
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