diff options
| author |  xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2011-05-12 09:41:09 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2011-05-12 09:41:09 +0000 |
| commit | fe8baff11737d3785ff51d20ace9ab31665cd295 (patch) | |
| tree | edbab0f933283d5ecf455a5f94150c4f09379c51 /test/regression/attribs1.c | |
| parent | 239cbd2ebab8814b11d7ef43c35a17ce56a7ba0b (diff) | |
cparser: support for attributes over struct and union.
cparser: added experimental emulation of packed structs (PackedStruct.ml)
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1650 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'test/regression/attribs1.c')
| -rw-r--r-- | test/regression/attribs1.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/test/regression/attribs1.c b/test/regression/attribs1.c index a02f718..b6e5c22 100644 --- a/test/regression/attribs1.c +++ b/test/regression/attribs1.c @@ -24,6 +24,16 @@ __attribute((__section__("myconst"))) const int f = 34; __attribute((__section__("mycode"))) int myfunc(int x) { return x + 1; } +/* Alignment with typedefs and structs */ + +struct __attribute((__aligned__(8))) mystruct { char c1, c2; }; +char filler5 = 1; +struct mystruct u; + +typedef __attribute((__aligned__(8))) int myint; +char filler6 = 1; +myint v; + /* Test harness */ int main() @@ -32,8 +42,8 @@ int main() printf("Address of b = %u mod 8\n", ((unsigned int) &b) & 0x7); printf("Delta d - c = %u\n", ((unsigned int) &d) - ((unsigned int) &c)); printf("Delta f - e = %u\n", ((unsigned int) &f) - ((unsigned int) &e)); + printf("Address of u = %u mod 8\n", ((unsigned int) &u) & 0x7); + printf("Address of v = %u mod 8\n", ((unsigned int) &v) & 0x7); + return 0; } - - - |