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| author | Richard Guenther <rguenther@suse.de> | 2012-05-31 11:06:35 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2012-05-31 11:06:35 +0000 |
| commit | 1db1c6f520ef3c2c0f7e2c3b398e1614887cc1e5 (patch) | |
| tree | f391c6d282be98c99fbe62b3ce6b61628e3006fe /gcc | |
| parent | 673910d7aa471f626774fee200a5f5c409263c34 (diff) | |
| download | gcc-1db1c6f520ef3c2c0f7e2c3b398e1614887cc1e5.zip gcc-1db1c6f520ef3c2c0f7e2c3b398e1614887cc1e5.tar.gz gcc-1db1c6f520ef3c2c0f7e2c3b398e1614887cc1e5.tar.bz2 | |
re PR middle-end/48493 (ice in expand_expr_addr_expr_1 with complex types and mem_ref)
2012-05-31 Richard Guenther <rguenther@suse.de>
PR middle-end/48493
* gcc.dg/torture/pr48493.c: New testcase.
From-SVN: r188058
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/torture/pr48493.c | 18 |
2 files changed, 23 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 1b5f139..fc10281 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2012-05-31 Richard Guenther <rguenther@suse.de> + + PR middle-end/48493 + * gcc.dg/torture/pr48493.c: New testcase. + 2012-05-31 Greta Yorsh <Greta.Yorsh@arm.com> * lib/target-supports.exp (check_effective_target_vect_char_mult): Add diff --git a/gcc/testsuite/gcc.dg/torture/pr48493.c b/gcc/testsuite/gcc.dg/torture/pr48493.c new file mode 100644 index 0000000..ddb61f2 --- /dev/null +++ b/gcc/testsuite/gcc.dg/torture/pr48493.c @@ -0,0 +1,18 @@ +/* { dg-do compile } */ + +typedef long long T __attribute__((may_alias, aligned (1))); + +struct S +{ + _Complex float d __attribute__((aligned (8))); +}; + +void bar (struct S); + +void +f1 (T x) +{ + struct S s; + *(T *) ((char *) &s.d + 1) = x; + bar (s); +} |