diff options
| author | Douglas Gregor <dgregor@apple.com> | 2011-09-15 18:47:32 +0000 |
|---|---|---|
| committer | Douglas Gregor <dgregor@apple.com> | 2011-09-15 18:47:32 +0000 |
| commit | 1a995ddaa53a20dcd063ea47eb1f533ecb0d243a (patch) | |
| tree | 654baf1ea7e0c1c8f279d46431af84b4d47c6edd | |
| parent | 7d7ef8298d4711206772ff9eb51f5140536cbeab (diff) | |
When we load the first module, make sure that we wire up the ASTConsumer to the newly-created ASTReader. This makes sure that CodeGen sees the declarations it is interested in
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139824 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Frontend/CompilerInstance.cpp | 2 | ||||
| -rw-r--r-- | lib/Serialization/ASTReader.cpp | 1 | ||||
| -rw-r--r-- | test/Modules/irgen.c | 15 |
3 files changed, 18 insertions, 0 deletions
diff --git a/lib/Frontend/CompilerInstance.cpp b/lib/Frontend/CompilerInstance.cpp index 9087ab58d6..07d438b556 100644 --- a/lib/Frontend/CompilerInstance.cpp +++ b/lib/Frontend/CompilerInstance.cpp @@ -756,6 +756,8 @@ ModuleKey CompilerInstance::loadModule(SourceLocation ImportLoc, getASTContext().setExternalSource(Source); if (hasSema()) ModuleManager->InitializeSema(getSema()); + if (hasASTConsumer()) + ModuleManager->StartTranslationUnit(&getASTConsumer()); } // Try to load the module we found. diff --git a/lib/Serialization/ASTReader.cpp b/lib/Serialization/ASTReader.cpp index 30c44291ee..e4f9fa693c 100644 --- a/lib/Serialization/ASTReader.cpp +++ b/lib/Serialization/ASTReader.cpp @@ -4092,6 +4092,7 @@ void ASTReader::StartTranslationUnit(ASTConsumer *Consumer) { // passing to the consumer. GetDecl(ExternalDefinitions[I]); } + ExternalDefinitions.clear(); PassInterestingDeclsToConsumer(); } diff --git a/test/Modules/irgen.c b/test/Modules/irgen.c new file mode 100644 index 0000000000..0debf05f59 --- /dev/null +++ b/test/Modules/irgen.c @@ -0,0 +1,15 @@ +// RUN: %clang_cc1 -emit-module -triple x86_64-apple-darwin10 -o %t/module.pcm -DBUILD_MODULE %s +// RUN: %clang_cc1 -fmodule-cache-path %t -triple x86_64-apple-darwin10 -fdisable-module-hash -emit-llvm -o - %s | FileCheck %s + +#ifdef BUILD_MODULE +static inline int triple(int x) { return x * 3; } +#else +__import_module__ module; + +// CHECK: define void @triple_value +void triple_value(int *px) { + *px = triple(*px); +} + +// CHECK: define internal i32 @triple(i32 +#endif |