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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.dg/compat/struct-align-2_x.c | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/compat/struct-align-2_x.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/compat/struct-align-2_x.c | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/compat/struct-align-2_x.c b/gcc-4.9/gcc/testsuite/gcc.dg/compat/struct-align-2_x.c new file mode 100644 index 000000000..6bfc22268 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/compat/struct-align-2_x.c @@ -0,0 +1,87 @@ +/* { 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 SETUP(NAME,V1,V2,V3) \ +struct outer_##NAME { \ + int i; \ + struct epoll_event_##NAME ee; \ +}; \ + \ +unsigned int v1_##NAME = V1; \ +unsigned int v2_##NAME = V2; \ +unsigned long long v3_##NAME = V3; \ + \ +struct outer_##NAME s_##NAME[2] = \ + { {V1, { V2, V3 } }, { V1, { V2, V3 } } }; \ + \ +extern void test_##NAME (void); \ +extern void checkp_##NAME (struct outer_##NAME *); \ +extern void checkg_##NAME (void); \ + \ +void \ +pass_##NAME (struct outer_##NAME s) \ +{ \ + checkp_##NAME (&s); \ +} \ + \ +struct outer_##NAME \ +return_##NAME (void) \ +{ \ + return s_##NAME[0]; \ +} + +#define CHECK(NAME) \ + test_##NAME() + +SETUP (orig,101, 102, 0x0101010101010101ULL) +#ifndef SKIP_ATTRIBUTE +SETUP (structmax, 103, 104, 0x1212121212121212ULL) +SETUP (struct4, 105, 106, 0x2323232323232323ULL) +SETUP (struct8, 107, 108, 0x3434343434343434ULL) +SETUP (data4, 109, 110, 0x4545454545454545ULL) +SETUP (data8, 111, 112, 0x5656565656565656ULL) +SETUP (p, 113, 114, 0x6767676767676767ULL) +SETUP (pstruct4, 115, 116, 0x7878787878787878ULL) +SETUP (pstruct8, 117, 118, 0x8989898989898989ULL) +SETUP (pdata4, 119, 120, 0x9A9A9A9A9A9A9A9AULL) +SETUP (pdata8, 121, 122, 0xABABABABABABABABULL) +#endif + +void +struct_align_2_x (void) +{ + DEBUG_INIT + + CHECK (orig); +#ifndef SKIP_ATTRIBUTE + CHECK (structmax); + CHECK (struct4); + CHECK (struct8); + CHECK (data4); + CHECK (data8); + CHECK (p); + CHECK (pstruct4); + CHECK (pstruct8); + CHECK (pdata4); + CHECK (pdata8); +#endif + + DEBUG_FINI + + if (fails != 0) + abort (); +} + +#else + +void struct_align_2_x (void) {} + +#endif /* INT_MAX */ |