diff options
| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.c-torture/compile/pr42703.c | |
| download | cbb-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 'gcc/testsuite/gcc.c-torture/compile/pr42703.c')
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/pr42703.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/pr42703.c b/gcc/testsuite/gcc.c-torture/compile/pr42703.c new file mode 100644 index 000000000..4805b17b0 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/pr42703.c @@ -0,0 +1,12 @@ +__extension__ typedef unsigned long long int uint64_t; +typedef uint64_t ScmUInt64; +void swapb64(ScmUInt64 *loc) +{ + union { + ScmUInt64 l; + unsigned char c[4]; + } dd; + unsigned char t; + dd.l = *loc; + (t = dd.c[3], dd.c[3] = dd.c[4], dd.c[4] = t); +} |