Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/vect-alias-check-9.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | |
children | 1830386684a0 |
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#define N 200 #define M 4 typedef signed char sc; typedef unsigned char uc; typedef signed short ss; typedef unsigned short us; typedef int si; typedef unsigned int ui; typedef signed long long sll; typedef unsigned long long ull; #define FOR_EACH_TYPE(M) \ M (sc) M (uc) \ M (ss) M (us) \ M (si) M (ui) \ M (sll) M (ull) \ M (float) M (double) #define TEST_VALUE(I) ((I) * 5 / 2) #define ADD_TEST(TYPE) \ void __attribute__((noinline, noclone)) \ test_##TYPE (TYPE *a, TYPE *b) \ { \ for (int i = 0; i < N; i += 2) \ { \ a[i + 0] = b[i + 0] + 2; \ a[i + 1] = b[i + 1] + 3; \ } \ } #define DO_TEST(TYPE) \ for (int j = 1; j < M; ++j) \ { \ TYPE a[N + M]; \ for (int i = 0; i < N + M; ++i) \ a[i] = TEST_VALUE (i); \ test_##TYPE (a + j, a); \ for (int i = 0; i < N; i += 2) \ if (a[i + j] != (TYPE) (a[i] + 2) \ || a[i + j + 1] != (TYPE) (a[i + 1] + 3)) \ __builtin_abort (); \ } FOR_EACH_TYPE (ADD_TEST) int main (void) { FOR_EACH_TYPE (DO_TEST) return 0; }