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annotate gcc/testsuite/gcc.dg/fold-reassoc-1.c @ 144:8f4e72ab4e11

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fix segmentation fault caused by nothing next cur_op to end
author Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp>
date Sun, 23 Dec 2018 21:23:56 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
111
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1 /* { dg-do compile } */
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2 /* { dg-options "-O -ffast-math -fdump-tree-original" } */
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3
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4 double foo (double x)
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5 {
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6 return (x + 0.5 - x - 0.5);
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7 }
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8
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9 /* { dg-final { scan-tree-dump "return 0.0;" "original" } } */