diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/compat/struct-by-value-1_y.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/compat/struct-by-value-1_y.c | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/compat/struct-by-value-1_y.c b/gcc/testsuite/gcc.dg/compat/struct-by-value-1_y.c new file mode 100644 index 000000000..8370dbac3 --- /dev/null +++ b/gcc/testsuite/gcc.dg/compat/struct-by-value-1_y.c @@ -0,0 +1,43 @@ +#define T(N) \ +struct S##N { unsigned char i[N]; }; \ +extern struct S##N g1s##N, g2s##N, g3s##N; \ + \ +extern void check##N (struct S##N x, int i); \ +extern void test2_##N (struct S##N s1, struct S##N s2); \ + \ +void \ +init##N (struct S##N *p, int i) \ +{ \ + int j; \ + for (j = 0; j < N; j++) \ + p->i[j] = i + j; \ +} \ + \ +void \ +checkg##N (void) \ +{ \ + check##N (g1s##N, 64); \ + check##N (g2s##N, 128); \ + check##N (g3s##N, 192); \ +} \ + \ +void \ +test##N (struct S##N s1, struct S##N s2, \ + struct S##N s3) \ +{ \ + check##N (s1, 64); \ + check##N (s2, 128); \ + check##N (s3, 192); \ +} + +#ifndef SKIP_ZERO_ARRAY +T(0) +#endif +T(1) T(2) T(3) T(4) T(5) T(6) T(7) +T(8) T(9) T(10) T(11) T(12) T(13) T(14) T(15) +T(16) T(17) T(18) T(19) T(20) T(21) T(22) T(23) +T(24) T(25) T(26) T(27) T(28) T(29) T(30) T(31) +T(32) T(33) T(34) T(35) T(36) T(37) T(38) T(39) +T(40) T(41) T(42) T(43) T(44) T(45) T(46) T(47) +T(48) T(49) T(50) T(51) T(52) T(53) T(54) T(55) +T(56) T(57) T(58) T(59) T(60) T(61) T(62) T(63) |