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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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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/bf-ms-attrib.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/bf-ms-attrib.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/bf-ms-attrib.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/bf-ms-attrib.c b/gcc-4.9/gcc/testsuite/gcc.dg/bf-ms-attrib.c new file mode 100644 index 000000000..d62da2ad5 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/bf-ms-attrib.c @@ -0,0 +1,40 @@ +/* bf-ms-attrib.c */ +/* Adapted from Donn Terry <donnte@microsoft.com> testcase + posted to GCC-patches + http://gcc.gnu.org/ml/gcc-patches/2000-08/msg00577.html */ + +/* { dg-do run { target *-*-interix* *-*-mingw* *-*-cygwin* } } */ + +/* We don't want the default "pedantic-errors" in this case, since we're + testing nonstandard stuff to begin with. */ +/* { dg-options "-ansi" } */ + +extern void abort(void); + +struct one_gcc { + int d; + unsigned char a; + unsigned short b:7; + char c; +} __attribute__((__gcc_struct__)) ; + + +struct one_ms { + int d; + unsigned char a; + unsigned short b:7; + char c; +} __attribute__((__ms_struct__)); + + +main() + { + /* As long as the sizes are as expected, we know attributes are working. + bf-ms-layout.c makes sure the right thing happens when the attribute + is on. */ + if (sizeof(struct one_ms) != 8) + abort(); + if (sizeof(struct one_gcc) != 8) + abort(); + return 0; + } |