Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/torture/restrict-7.c @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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/* { dg-do run } */ extern void abort (void); static inline __attribute__((always_inline)) void copy(int *restrict a, int *restrict b) { *b = *a; *a = 7; } void __attribute__((noinline)) floppy(int mat[static 2], unsigned idxs[static 3]) { for (int i = 0; i < 3; i++) copy(&mat[i%2], &mat[idxs[i]]); } int main() { int mat[2] = {10, 20}; unsigned idxs[3] = {1, 0, 1}; floppy(mat, idxs); if (mat[0] != 7 || mat[1] != 10) abort (); return 0; }