Mercurial > hg > CbC > CbC_gcc
comparison gcc/testsuite/gcc.dg/vect/no-trapping-math-2.c @ 111:04ced10e8804
gcc 7
| author | kono |
|---|---|
| date | Fri, 27 Oct 2017 22:46:09 +0900 |
| parents | |
| children |
comparison
equal
deleted
inserted
replaced
| 68:561a7518be6b | 111:04ced10e8804 |
|---|---|
| 1 /* Test for pr30485. */ | |
| 2 /* { dg-require-effective-target vect_float } */ | |
| 3 | |
| 4 #include <stdarg.h> | |
| 5 #include "tree-vect.h" | |
| 6 | |
| 7 #define N 16 | |
| 8 | |
| 9 float b[N] = {0,3,6,9,12,15,18,21,24,27,30,33,36,39,42,45}; | |
| 10 | |
| 11 __attribute__ ((noinline)) int | |
| 12 main1 (void) | |
| 13 { | |
| 14 int i; | |
| 15 float a[N]; | |
| 16 | |
| 17 /* Condition in loop. */ | |
| 18 /* This loop is vectorized on platforms that support vect_condition. */ | |
| 19 for (i = 0; i < N; i++) | |
| 20 { | |
| 21 a[i] = (b[i] > 0 ? b[i] : 0); | |
| 22 } | |
| 23 | |
| 24 for (i = 0; i < N; i++) | |
| 25 { | |
| 26 if (a[i] != b[i]) | |
| 27 abort (); | |
| 28 } | |
| 29 return 0; | |
| 30 } | |
| 31 | |
| 32 int main (void) | |
| 33 { | |
| 34 check_vect (); | |
| 35 return main1 (); | |
| 36 } | |
| 37 | |
| 38 /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_condition } } } */ |