diff options
| author | Anders Carlsson <andersca@mac.com> | 2009-08-08 18:23:56 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2009-08-08 18:23:56 +0000 |
| commit | a860e755f1f9f071b6a6a2f96128a6a258f5c331 (patch) | |
| tree | f762526a00bcade08890b617ddfa128dd8fd9562 /lib/Frontend/PCHReaderDecl.cpp | |
| parent | df31e091126da6a5c08303a78b562d00e7fd4e20 (diff) | |
Introduce a new PragmaPack attribute, and use it for #pragma pack. The PackedAttr now only represents __attribute__((packed)).
This is necessary because #pragma pack and __attribute__((packed)) have different semantics. No functionality change yet, but this lays the groundwork for fixing a record layout bug.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78483 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/PCHReaderDecl.cpp')
| -rw-r--r-- | lib/Frontend/PCHReaderDecl.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Frontend/PCHReaderDecl.cpp b/lib/Frontend/PCHReaderDecl.cpp index 65da7dc451..95163af111 100644 --- a/lib/Frontend/PCHReaderDecl.cpp +++ b/lib/Frontend/PCHReaderDecl.cpp @@ -507,7 +507,8 @@ Attr *PCHReader::ReadAttributes() { SIMPLE_ATTR(CFReturnsRetained); SIMPLE_ATTR(NSReturnsRetained); SIMPLE_ATTR(Overloadable); - UNSIGNED_ATTR(Packed); + SIMPLE_ATTR(Packed); + UNSIGNED_ATTR(PragmaPack); SIMPLE_ATTR(Pure); UNSIGNED_ATTR(Regparm); STRING_ATTR(Section); |