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| author | Bernhard Schommer <bernhardschommer@gmail.com> | 2016-01-28 09:18:49 +0100 |
|---|---|---|
| committer | Bernhard Schommer <bernhardschommer@gmail.com> | 2016-01-28 09:18:49 +0100 |
| commit | 2fd25fea96ecb39d2792f463b60fb39594fc75be (patch) | |
| tree | 1a1b9987c7e0dfdd3523ce432bdf6aeec676de5d /cparser/Cutil.ml | |
| parent | 507f000343636e1e300b1f3af71177726926292c (diff) | |
| download | compcert-kvx-2fd25fea96ecb39d2792f463b60fb39594fc75be.tar.gz compcert-kvx-2fd25fea96ecb39d2792f463b60fb39594fc75be.zip | |
Allow adding of attributes in valid_assignment_attr.
Implementing the same behavior as gcc anc clang.
Bug 18004
Diffstat (limited to 'cparser/Cutil.ml')
| -rw-r--r-- | cparser/Cutil.ml | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cparser/Cutil.ml b/cparser/Cutil.ml index 1109cf79..94e3e85d 100644 --- a/cparser/Cutil.ml +++ b/cparser/Cutil.ml @@ -898,12 +898,12 @@ let is_debug_stmt s = (* Assignment compatibility check over attributes. Standard attributes ("const", "volatile", "restrict") can safely be added (to the rhs type to get the lhs type) but must not be dropped. - Custom attributes can safely be dropped but must not be added. *) + Custom attributes can safely be dropped or added. *) let valid_assignment_attr afrom ato = let (afromstd, afromcustom) = List.partition attr_is_standard afrom and (atostd, atocustom) = List.partition attr_is_standard ato in - incl_attributes afromstd atostd && incl_attributes atocustom afromcustom + incl_attributes afromstd atostd (* Check that an assignment is allowed *) |