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| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/alias-14.c | 20 |
2 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index f525870..4130d6a 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2007-06-20 Adam Nemet <anemet@caviumnetworks.com> + + PR tree-optimization/25737 + * testsuite/gcc.dg/tree-ssa/alias-14.c: New test. + 2007-06-20 Hui-May Chang <hm.chang@apple.com> * gcc.target/i386/large-size-array-3.c: New. diff --git a/gcc/testsuite/gcc.dg/tree-ssa/alias-14.c b/gcc/testsuite/gcc.dg/tree-ssa/alias-14.c new file mode 100644 index 0000000..a1216b7 --- /dev/null +++ b/gcc/testsuite/gcc.dg/tree-ssa/alias-14.c @@ -0,0 +1,20 @@ +/* { dg-do run } */ +/* { dg-options "-O2" } */ + +struct s +{ + long long a:12; + long long b:12; + long long c:40; +}; + +struct s s, *p = &s; + +int +main () +{ + p->a = 1; + s.a = 0; + s.b = 0; + return p->a + s.b; +} |