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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2010-01-10 12:58:08 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2010-01-10 12:58:08 +0000 |
| commit | 82d0a418c8699fc6f4a9417457ffe93d43bba1c1 (patch) | |
| tree | e0ee69587ef2122adc4528807f5899519b8f40e3 /lib/Frontend/PCHWriter.cpp | |
| parent | 82bac50fc0ab125ff5b4308ee91a731e3761eb63 (diff) | |
Generalize target weirdness handling having proper layering in mind:
1. Add helper class for sema checks for target attributes
2. Add helper class for codegen of target attributes
As a proof-of-concept - implement msp430's 'interrupt' attribute.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93118 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Frontend/PCHWriter.cpp')
| -rw-r--r-- | lib/Frontend/PCHWriter.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/lib/Frontend/PCHWriter.cpp b/lib/Frontend/PCHWriter.cpp index 39e5d6f46b..84a8a450b0 100644 --- a/lib/Frontend/PCHWriter.cpp +++ b/lib/Frontend/PCHWriter.cpp @@ -1739,9 +1739,12 @@ void PCHWriter::WriteIdentifierTable(Preprocessor &PP) { void PCHWriter::WriteAttributeRecord(const Attr *Attr) { RecordData Record; for (; Attr; Attr = Attr->getNext()) { - Record.push_back(Attr->getKind()); // FIXME: stable encoding + Record.push_back(Attr->getKind()); // FIXME: stable encoding, target attrs Record.push_back(Attr->isInherited()); switch (Attr->getKind()) { + default: + assert(0 && "Does not support PCH writing for this attribute yet!"); + break; case Attr::Alias: AddString(cast<AliasAttr>(Attr)->getAliasee(), Record); break; |