diff options
| -rw-r--r-- | CodeGen/ModuleBuilder.cpp | 12 | ||||
| -rw-r--r-- | test/CodeGen/types.c | 9 |
2 files changed, 18 insertions, 3 deletions
diff --git a/CodeGen/ModuleBuilder.cpp b/CodeGen/ModuleBuilder.cpp index c59ef447e6..8d3207a19c 100644 --- a/CodeGen/ModuleBuilder.cpp +++ b/CodeGen/ModuleBuilder.cpp @@ -71,9 +71,19 @@ namespace { // FIXME: implement C++ linkage, C linkage works mostly by C // language reuse already. } else { - Builder->EmitType(cast<TypeDecl>(D)); + assert(isa<TypeDecl>(D) && "Unknown top level decl"); + // TODO: handle debug info? } } + + /// HandleTagDeclDefinition - This callback is invoked each time a TagDecl + /// (e.g. struct, union, enum, class) is completed. This allows the client to + /// hack on the type, which can occur at any point in the file (because these + /// can be defined in declspecs). + virtual void HandleTagDeclDefinition(TagDecl *D) { + Builder->EmitType(D); + } + }; } diff --git a/test/CodeGen/types.c b/test/CodeGen/types.c index 01286e8962..2bbcec106a 100644 --- a/test/CodeGen/types.c +++ b/test/CodeGen/types.c @@ -1,4 +1,4 @@ -// RUN: clang -emit-llvm %s +// RUN: clang -emit-llvm <%s struct FileName { struct FileName *next; @@ -10,7 +10,12 @@ struct ieeeExternal { } *exthead; -void f() +void test1() { struct ieeeExternal *exttmp = exthead; } + +struct MpegEncContext; +typedef struct MpegEncContext {int pb;} MpegEncContext; +static void test2(void) {MpegEncContext s; s.pb;} + |