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| author | David Chisnall <csdavec@swan.ac.uk> | 2010-12-26 20:12:30 +0000 |
|---|---|---|
| committer | David Chisnall <csdavec@swan.ac.uk> | 2010-12-26 20:12:30 +0000 |
| commit | c7ff82c2040f45eaad2eddea0e4461dddc972cd1 (patch) | |
| tree | 310e54b9178d50b374f5dd10f39a2a7932355f54 | |
| parent | 3f59c975aa5d047f7edd1b900b5e885c38af0ef7 (diff) | |
Fix for PR8695.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122564 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/AST/ASTContext.cpp | 5 | ||||
| -rw-r--r-- | test/CodeGenObjC/bitfield-gnu.m | 5 |
2 files changed, 9 insertions, 1 deletions
diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp index eb6a821783..b1fd16fb07 100644 --- a/lib/AST/ASTContext.cpp +++ b/lib/AST/ASTContext.cpp @@ -3785,7 +3785,10 @@ static void EncodeBitField(const ASTContext *Context, std::string& S, break; } S += llvm::utostr(RL.getFieldOffset(i)); - S += ObjCEncodingForPrimitiveKind(Context, T); + if (T->isEnumeralType()) + S += 'i'; + else + S += ObjCEncodingForPrimitiveKind(Context, T); } unsigned N = E->EvaluateAsInt(*Ctx).getZExtValue(); S += llvm::utostr(N); diff --git a/test/CodeGenObjC/bitfield-gnu.m b/test/CodeGenObjC/bitfield-gnu.m new file mode 100644 index 0000000000..7935bdaacf --- /dev/null +++ b/test/CodeGenObjC/bitfield-gnu.m @@ -0,0 +1,5 @@ +// RUN: %clang -S -emit-llvm -fgnu-runtime -o %t %s +typedef enum { A1, A2 } A; +typedef struct { A a : 1; } B; +@interface Obj { B *b; } @end +@implementation Obj @end |