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annotate gcc/testsuite/gcc.dg/tree-ssa/forwprop-36.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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111
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1 /* { dg-do compile { target int128 } } */
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2 /* { dg-options "-O -fdump-tree-cddce1" } */
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3
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4 typedef unsigned __int128 u128;
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5
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6 u128 a, b;
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7
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8 static inline u128
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9 foo (u128 p1)
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10 {
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11 p1 += ~b;
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12 return -p1;
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13 }
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14
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15 int
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16 main ()
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17 {
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18 u128 x = foo (~0x7fffffffffffffff);
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19 if (x != 0x8000000000000001)
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20 __builtin_abort();
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21 return 0;
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22 }
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23
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24 /* { dg-final { scan-tree-dump "if \\(b.0_\[0-9\]+ != 0\\)" "cddce1" } } */