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annotate gcc/testsuite/gcc.dg/pr92115.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
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1830386684a0 gcc-9.2.0
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1 /* PR tree-optimization/92115 */
1830386684a0 gcc-9.2.0
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2 /* { dg-do compile } */
1830386684a0 gcc-9.2.0
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3 /* { dg-options "-O1 -fexceptions -ffinite-math-only -fnon-call-exceptions -fsignaling-nans -fno-signed-zeros" } */
1830386684a0 gcc-9.2.0
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4
1830386684a0 gcc-9.2.0
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5 void
1830386684a0 gcc-9.2.0
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6 foo (double x)
1830386684a0 gcc-9.2.0
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7 {
1830386684a0 gcc-9.2.0
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8 if (x == 0.0 && !__builtin_signbit (x))
1830386684a0 gcc-9.2.0
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9 __builtin_abort ();
1830386684a0 gcc-9.2.0
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10 }