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| author | Matthias Klose <doko@ubuntu.com> | 2009-01-11 17:38:22 +0000 |
|---|---|---|
| committer | Matthias Klose <doko@gcc.gnu.org> | 2009-01-11 17:38:22 +0000 |
| commit | 2ab5ef3ed77e73817884e906dd4e8007751c7a8b (patch) | |
| tree | 34db35142f0be0a04aa10594cb15ac65ea34bb41 /gcc | |
| parent | 06bbcf59db3e58b29025d0fe15201b0261744780 (diff) | |
| download | gcc-2ab5ef3ed77e73817884e906dd4e8007751c7a8b.zip gcc-2ab5ef3ed77e73817884e906dd4e8007751c7a8b.tar.gz gcc-2ab5ef3ed77e73817884e906dd4e8007751c7a8b.tar.bz2 | |
re PR middle-end/38616 (Wrong code when -O3 or -O2 -fstack-protector used)
2009-01-11 Matthias Klose <doko@ubuntu.com>
PR middle-end/38616
* gcc.dg/pr38616.c: New test.
From-SVN: r143277
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/pr38616.c | 13 |
2 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 9326feb..f8b0c49 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2009-01-11 Matthias Klose <doko@ubuntu.com> + + PR middle-end/38616 + * gcc.dg/pr38616.c: New test. + 2009-01-10 Sebastian Pop <sebastian.pop@amd.com> * gcc.dg/graphite/block-3.c: Fix compile error on 32bit. diff --git a/gcc/testsuite/gcc.dg/pr38616.c b/gcc/testsuite/gcc.dg/pr38616.c new file mode 100644 index 0000000..98669da --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr38616.c @@ -0,0 +1,13 @@ +/* PR middle-end/38616 */ +/* { dg-do run } */ +/* { dg-options "-O2 -fstack-protector" } */ + +#include <stdio.h> + +#define BUFFER "1234567890abcdefghijklmno" +int main (void) +{ + char buffer[1024]=""; + sprintf (buffer, "%s", BUFFER); + return strcmp (buffer, BUFFER); +} |