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author | Jordan Rose <jordan_rose@apple.com> | 2013-01-10 18:50:11 +0000 |
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committer | Jordan Rose <jordan_rose@apple.com> | 2013-01-10 18:50:11 +0000 |
commit | b50df4a3df6db2ace3c011267934d3d10bdcc8db (patch) | |
tree | 99df2ac95964d12884f3271efbe500f4a7651870 /include/llvm/TableGen | |
parent | d122009e57217bd574703c46dd14b1a9235ed0b7 (diff) | |
download | llvm-b50df4a3df6db2ace3c011267934d3d10bdcc8db.tar.gz llvm-b50df4a3df6db2ace3c011267934d3d10bdcc8db.tar.bz2 llvm-b50df4a3df6db2ace3c011267934d3d10bdcc8db.tar.xz |
TableGen: Keep track of superclass reference ranges.
def foo : bar;
~~~
This allows us to produce more precise diagnostics about a certain
superclass, and even provide fixits.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@172085 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/TableGen')
-rw-r--r-- | include/llvm/TableGen/Record.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/include/llvm/TableGen/Record.h b/include/llvm/TableGen/Record.h index 61f868c7d5..f3e0142222 100644 --- a/include/llvm/TableGen/Record.h +++ b/include/llvm/TableGen/Record.h @@ -1387,7 +1387,8 @@ class Record { SmallVector<SMLoc, 4> Locs; std::vector<Init *> TemplateArgs; std::vector<RecordVal> Values; - std::vector<Record*> SuperClasses; + std::vector<Record *> SuperClasses; + std::vector<SMRange> SuperClassRanges; // Tracks Record instances. Not owned by Record. RecordKeeper &TrackedRecords; @@ -1419,8 +1420,8 @@ public: Record(const Record &O) : ID(LastID++), Name(O.Name), Locs(O.Locs), TemplateArgs(O.TemplateArgs), Values(O.Values), SuperClasses(O.SuperClasses), - TrackedRecords(O.TrackedRecords), TheInit(O.TheInit), - IsAnonymous(O.IsAnonymous) { } + SuperClassRanges(O.SuperClassRanges), TrackedRecords(O.TrackedRecords), + TheInit(O.TheInit), IsAnonymous(O.IsAnonymous) { } ~Record() {} @@ -1451,6 +1452,7 @@ public: } const std::vector<RecordVal> &getValues() const { return Values; } const std::vector<Record*> &getSuperClasses() const { return SuperClasses; } + ArrayRef<SMRange> getSuperClassRanges() const { return SuperClassRanges; } bool isTemplateArg(Init *Name) const { for (unsigned i = 0, e = TemplateArgs.size(); i != e; ++i) @@ -1525,9 +1527,10 @@ public: return false; } - void addSuperClass(Record *R) { + void addSuperClass(Record *R, SMRange Range) { assert(!isSubClassOf(R) && "Already subclassing record!"); SuperClasses.push_back(R); + SuperClassRanges.push_back(Range); } /// resolveReferences - If there are any field references that refer to fields |