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| author | Jakub Jelinek <jakub@redhat.com> | 2013-05-21 09:51:59 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2013-05-21 09:51:59 +0200 |
| commit | 0e39213cbbfee526d6bae8675ebb454227edc44d (patch) | |
| tree | 57dba23cbb76ead09140576c2903a0e4959f4b2d | |
| parent | b112d513bd6e33ea240f4db1da331695422beae2 (diff) | |
| download | gcc-0e39213cbbfee526d6bae8675ebb454227edc44d.zip gcc-0e39213cbbfee526d6bae8675ebb454227edc44d.tar.gz gcc-0e39213cbbfee526d6bae8675ebb454227edc44d.tar.bz2 | |
re PR tree-optimization/57321 (static function call miscompiled at -Os and above)
PR tree-optimization/57321
* gcc.c-torture/execute/pr57321.c: New test.
From-SVN: r199133
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/execute/pr57321.c | 24 |
2 files changed, 29 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 41c2ce4..f78e672 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2013-05-21 Jakub Jelinek <jakub@redhat.com> + + PR tree-optimization/57321 + * gcc.c-torture/execute/pr57321.c: New test. + 2013-05-20 Tobias Burnus <burnus@net-b.de> PR fortran/48858 diff --git a/gcc/testsuite/gcc.c-torture/execute/pr57321.c b/gcc/testsuite/gcc.c-torture/execute/pr57321.c new file mode 100644 index 0000000..79b3d4d --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/execute/pr57321.c @@ -0,0 +1,24 @@ +/* PR tree-optimization/57321 */ + +int a = 1, *b, **c; + +static int +foo (int *p) +{ + if (*p == a) + { + int *i[7][5] = { { 0 } }; + int **j[1][1]; + j[0][0] = &i[0][0]; + *b = &p != c; + } + return 0; +} + +int +main () +{ + int i = 0; + foo (&i); + return 0; +} |