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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.dg/compat/struct-align-2_y.c | |
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Diffstat (limited to 'gcc/testsuite/gcc.dg/compat/struct-align-2_y.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/compat/struct-align-2_y.c | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/compat/struct-align-2_y.c b/gcc/testsuite/gcc.dg/compat/struct-align-2_y.c new file mode 100644 index 000000000..2727015a0 --- /dev/null +++ b/gcc/testsuite/gcc.dg/compat/struct-align-2_y.c @@ -0,0 +1,75 @@ +/* { dg-options "-Wno-psabi" { target { { i?86-*-* x86_64-*-* } && ilp32 } } } */ + +/* Disable this test for 16-bit targets. */ + +#include <limits.h> + +#if !(defined __GNUC__) || (INT_MAX > 32767) + +#include "compat-common.h" +#include "struct-align-2.h" + +#define TEST(NAME) \ +struct outer_##NAME { \ + int i; \ + struct epoll_event_##NAME ee; \ +}; \ + \ +extern unsigned int v1_##NAME; \ +extern unsigned int v2_##NAME; \ +extern unsigned long long v3_##NAME; \ + \ +extern struct outer_##NAME s_##NAME[2]; \ + \ +extern void pass_##NAME (struct outer_##NAME); \ +extern struct outer_##NAME return_##NAME (void); \ + \ +void \ +checkp_##NAME (struct outer_##NAME *p) \ +{ \ + if (p->i != v1_##NAME) \ + DEBUG_CHECK; \ + if (p->ee.events != v2_##NAME) \ + DEBUG_CHECK; \ + if (p->ee.data != v3_##NAME) \ + DEBUG_CHECK; \ +} \ + \ +void \ +test_##NAME (void) \ +{ \ + struct outer_##NAME s; \ + DEBUG_FPUTS (DESC_##NAME); \ + DEBUG_NL; \ + DEBUG_FPUTS (" global array"); \ + checkp_##NAME (&s_##NAME[0]); \ + checkp_##NAME (&s_##NAME[1]); \ + DEBUG_NL; \ + DEBUG_FPUTS (" argument"); \ + pass_##NAME (s_##NAME[0]); \ + DEBUG_NL; \ + DEBUG_FPUTS (" function result"); \ + s = return_##NAME (); \ + checkp_##NAME (&s); \ + DEBUG_NL; \ +} + +TEST (orig) +#ifndef SKIP_ATTRIBUTE +TEST (structmax) +TEST (struct4) +TEST (struct8) +TEST (data4) +TEST (data8) +TEST (p) +TEST (pstruct4) +TEST (pstruct8) +TEST (pdata4) +TEST (pdata8) +#endif + +#else + +int i; /* prevent compiling an empty file */ + +#endif /* INT_MAX */ |