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comparison gcc/testsuite/gcc.dg/fpermitted-flt-eval-methods_4.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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68:561a7518be6b 111:04ced10e8804
1 /* { dg-do run } */
2 /* { dg-options "-std=c11" } */
3
4 /* Test that when compiling with -std=c11 and defining
5 __STDC_WANT_IEC_60559_TYPES_EXT__, we only see the ISO/IEC TS
6 18661-3 values for FLT_EVAL_METHOD. */
7
8 #define __STDC_WANT_IEC_60559_TYPES_EXT__
9
10 #include <float.h>
11
12 int main (int argc, char** argv)
13 {
14 switch (__FLT_EVAL_METHOD__)
15 {
16 case 0:
17 case 1:
18 case 2:
19 case 16:
20 case -1:
21 return 0;
22 default:
23 return 1;
24 }
25 }