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| 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/pr22422.c | |
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Diffstat (limited to 'gcc/testsuite/gcc.c-torture/compile/pr22422.c')
| -rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/pr22422.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/pr22422.c b/gcc/testsuite/gcc.c-torture/compile/pr22422.c new file mode 100644 index 000000000..bc176f969 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/pr22422.c @@ -0,0 +1,30 @@ +/* We should not crash trying to figure out the points-to sets for the below. We used to because we + ended up adding pointers to the points-to set of the ANYTHING variable. */ +struct D +{ + int n; + int c [8]; +}; + +struct A +{ + int i; + char *p; +}; + +struct B +{ + struct A *a; + struct D *d; +}; + +int dtInsert1 (struct B *b) +{ + struct A a = { 0, 0 }; + struct D *d; + b->a = &a; + d = b->d; + &d->c [d->n]; + return 0; +} + |