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view gcc/testsuite/gcc.dg/iec-559-macros-5.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
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/* Test __GCC_IEC_559 and __GCC_IEC_559_COMPLEX macros values.  */
/* { dg-do preprocess } */
/* { dg-options "-fno-signed-zeros" } */

#ifndef __GCC_IEC_559
# error "__GCC_IEC_559 not defined"
#endif
#ifndef __GCC_IEC_559_COMPLEX
# error "__GCC_IEC_559_COMPLEX not defined"
#endif
#if __GCC_IEC_559_COMPLEX > __GCC_IEC_559
# error "__GCC_IEC_559_COMPLEX > __GCC_IEC_559"
#endif
#if __GCC_IEC_559_COMPLEX < 0
# error "__GCC_IEC_559_COMPLEX < 0"
#endif

#if __GCC_IEC_559 != 0
# error "__GCC_IEC_559 != 0 with -fno-signed-zeros"
#endif
#if __GCC_IEC_559_COMPLEX != 0
# error "__GCC_IEC_559_COMPLEX != 0 with -fno-signed-zeros"
#endif