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| author | Eric Christopher <echristo@apple.com> | 2006-06-12 06:53:33 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gcc.gnu.org> | 2006-06-12 06:53:33 +0000 |
| commit | f7eb0dcd45ddb0fbc6e33b7e09246af3af6b96d9 (patch) | |
| tree | c0513c3903bf29cecf7de13de3ef79ec15d809aa /gcc/testsuite/gcc.dg/attr-ms_struct-2.c | |
| parent | 6bb7beac5f921b203fa212fdf94df2381d10f0c7 (diff) | |
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re PR middle-end/27948 (MS -bitfield struct layout test fails)
2006-06-11 Eric Christopher <echristo@apple.com>
PR middle-end/27948
* stor-layout.c (place_field): Remove check for
remaining_in_alignment when aligning at the end of a run.
2006-06-11 Eric Christopher <echristo@apple.com>
PR middle-end/27948
* gcc.dg/bf-ms-layout.c: Run on darwin.
* gcc.dg/bf-no-ms-layout: Ditto.
* gcc.dg/attr-ms_struct-2.c: New.
* gcc.dg/bf-ms-layout-2.c: Ditto.
From-SVN: r114562
Diffstat (limited to 'gcc/testsuite/gcc.dg/attr-ms_struct-2.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/attr-ms_struct-2.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/attr-ms_struct-2.c b/gcc/testsuite/gcc.dg/attr-ms_struct-2.c new file mode 100644 index 0000000..0e8f41e --- /dev/null +++ b/gcc/testsuite/gcc.dg/attr-ms_struct-2.c @@ -0,0 +1,35 @@ +/* Test for MS structure sizes. */ +/* { dg-do run { target *-*-interix* *-*-mingw* *-*-cygwin* i?86-*-darwin* } } +/* { dg-options "-std=gnu99" } */ + +extern void abort (); + +#define ATTR __attribute__((__ms_struct__)) + +struct _struct_0 +{ + long member_0 : 25 ; + short member_1 : 6 ; + char member_2 : 2 ; + unsigned short member_3 : 1 ; + unsigned char member_4 : 7 ; + short member_5 : 16 ; + long : 0 ; + char member_7 ; + +} ATTR; +typedef struct _struct_0 struct_0; + +#define size_struct_0 20 + +struct_0 test_struct_0 = { 18557917, 17, 3, 0, 80, 6487, 93 }; + +int +main (void) +{ + + if (size_struct_0 != sizeof (struct_0)) + abort (); + + return 0; +} |