Mercurial > hg > CbC > CbC_gcc

annotate gcc/testsuite/c-c++-common/pr57371-2.c @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 1830386684a0
children
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1 /* { dg-do compile } */
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2 /* { dg-options "-O -fdump-tree-optimized" } */
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3
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4 /* We can not get rid of comparison in tests below because of
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5 potential inexact exception.
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6
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7 TODO: enable when -fno-trapping-math. */
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8
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9 int foo1(int x) {
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10 return (float) x != 0;
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1830386684a0 gcc-9.2.0
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11 /* { dg-final { scan-tree-dump "\\(float\\)" "optimized" { xfail { ! int_eq_float } } } } */
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12 }
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13
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14 int foo2(long long x) {
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15 /* { dg-final { scan-tree-dump "\\(double\\)" "optimized" } } */
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16 return (double) x != 0;
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17 }