summaryrefslogtreecommitdiff
path: root/libmudflap/testsuite/libmudflap.c/pass22-frag.c
diff options
context:
space:
mode:
authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /libmudflap/testsuite/libmudflap.c/pass22-frag.c
downloadcbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2
cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz
obtained gcc-4.6.4.tar.bz2 from upstream website;upstream
verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository.
Diffstat (limited to 'libmudflap/testsuite/libmudflap.c/pass22-frag.c')
-rw-r--r--libmudflap/testsuite/libmudflap.c/pass22-frag.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/libmudflap/testsuite/libmudflap.c/pass22-frag.c b/libmudflap/testsuite/libmudflap.c/pass22-frag.c
new file mode 100644
index 000000000..b092ea0b2
--- /dev/null
+++ b/libmudflap/testsuite/libmudflap.c/pass22-frag.c
@@ -0,0 +1,23 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+int main ()
+{
+struct foo {
+ unsigned base:8;
+ unsigned flag1:1;
+ unsigned flag2:3;
+ unsigned flag3:4;
+ char nothing[0];
+};
+
+#define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *) 0)->MEMBER)
+
+struct foo* f = (struct foo *) malloc (offsetof (struct foo, nothing));
+f->base = 1;
+f->flag1 = 1;
+free (f);
+
+
+return 0;
+}