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annotate gcc/testsuite/gcc.dg/tree-ssa/ssa-pre-17.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 } */
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2 /* { dg-options "-O2 -fdump-tree-pre-stats" } */
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3
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4 typedef union {
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5 int i;
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6 float f;
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7 } U;
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8
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9 int foo(U *u, int b, int i)
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10 {
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11 u->i = 0;
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12 if (b)
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13 u->i = i;
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14 return u->i;
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15 }
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16
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17 /* { dg-final { scan-tree-dump "Eliminated: 1" "pre" } } */