tree-dfa.c (get_ref_base_and_extent): Do not expect positive offsets for BIT_FIELD_RE...
authorEric Botcazou <ebotcazou@adacore.com>
Wed, 28 Mar 2007 20:11:20 +0000 (20:11 +0000)
committerEric Botcazou <ebotcazou@gcc.gnu.org>
Wed, 28 Mar 2007 20:11:20 +0000 (20:11 +0000)
commit8975ae2285b74f05a4465e7a9c8c0bdf8cf300b1
tree5b3ea977e0d89e228ad35e4d140ae606fd436493
parent7fc100eb8166f32898842a823d58343e9149a8c6
tree-dfa.c (get_ref_base_and_extent): Do not expect positive offsets for BIT_FIELD_REF and COMPONENT_REF.

* tree-dfa.c (get_ref_base_and_extent): Do not expect positive
offsets for BIT_FIELD_REF and COMPONENT_REF.

From-SVN: r123311
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gnat.dg/thin_pointer.adb [new file with mode: 0644]
gcc/testsuite/gnat.dg/thin_pointer.ads [new file with mode: 0644]
gcc/tree-dfa.c