diff options
| author | Douglas Gregor <dgregor@apple.com> | 2009-05-04 06:07:12 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2009-05-04 06:07:12 +0000 |
| commit | 0c6db9417dceeb082296c4e097be5de3ee1c5eb7 (patch) | |
| tree | d9d087d431c9c75775098bd66cddf0213f06adf5 /lib/Analysis/MemRegion.cpp | |
| parent | 885c27bfd33c92412a3fb071c3f0fffc6b671783 (diff) | |
Implement support for comparing pointers with <, >, <=, >=, ==, and !=
in C++, taking into account conversions to the "composite pointer
type" so that we can compare, e.g., a pointer to a derived class to a
pointer to a base class.
Also, upgrade the "comparing distinct pointer types" from a warning to
an error for C++, since this is clearly an error. Turns out that we
hadn't gone through and audited this code for C++, ever.
Fixes <rdar://problem/6816420>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70829 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/MemRegion.cpp')
0 files changed, 0 insertions, 0 deletions