llvm-project/clang
Vassil Vassilev 74c3e8c316 [modules] Further delay calling DeclMustBeEmitted until it's safe.
As discussed in D30793, we have some unsafe calls to isConsumerInterestedIn().
This patch implements Richard's suggestion (from the inline comment) that we
should track if we just deserialized an declaration. If we just deserialized,
we can skip the unsafe call because we know it's interesting. If we didn't just
deserialize the declaration, calling isConsumerInterestedIn() should be safe.

We tried to create a test case for this but we were not successful.

Patch by Raphael Isemann (D32499)!

llvm-svn: 303432
2017-05-19 16:46:06 +00:00
..
INPUTS
bindings Add Python 3 support to clang.cindex 2017-04-20 10:11:01 +00:00
cmake Fix two-stage build on windows using DistributionExample cmake cache 2017-05-11 13:19:24 +00:00
docs docs: Fix Sphinx detection with out-of-tree builds 2017-05-09 01:42:33 +00:00
examples Add LLVMOption to clang-interpreter, corresponding to r291938. 2017-01-14 08:54:05 +00:00
include [modules] Further delay calling DeclMustBeEmitted until it's safe. 2017-05-19 16:46:06 +00:00
lib [modules] Further delay calling DeclMustBeEmitted until it's safe. 2017-05-19 16:46:06 +00:00
runtime [sanitizer] Passthrough CMAKE_OSX_DEPLOYMENT_TARGET and CMAKE_OSX_SYSROOT when building compiler-rt from clang/runtime/CMakeLists.txt 2016-12-15 23:20:54 +00:00
test When a type-id is unexpectedly given a name, assume that the name is unrelated 2017-05-19 01:54:59 +00:00
tools [ASTImporter] Improve handling of incomplete types 2017-05-13 00:46:33 +00:00
unittests [clang-format] Handle trailing comment sections in import statement lines 2017-05-19 10:34:57 +00:00
utils utils: Silence -Wpedantic warning 2017-05-01 00:26:59 +00:00
www [Sema] Implement Core 2094: Trivial copy/move constructor for class with volatile member 2017-05-09 22:21:24 +00:00
.arcconfig
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt Fix two-stage build on windows using DistributionExample cmake cache 2017-05-11 13:19:24 +00:00
CODE_OWNERS.TXT
INSTALL.txt
LICENSE.TXT
ModuleInfo.txt
NOTES.txt
README.txt

README.txt

//===----------------------------------------------------------------------===//
// C Language Family Front-end
//===----------------------------------------------------------------------===//

Welcome to Clang.  This is a compiler front-end for the C family of languages
(C, C++, Objective-C, and Objective-C++) which is built as part of the LLVM
compiler infrastructure project.

Unlike many other compiler frontends, Clang is useful for a number of things
beyond just compiling code: we intend for Clang to be host to a number of
different source-level tools.  One example of this is the Clang Static Analyzer.

If you're interested in more (including how to build Clang) it is best to read
the relevant web sites.  Here are some pointers:

Information on Clang:              http://clang.llvm.org/
Building and using Clang:          http://clang.llvm.org/get_started.html
Clang Static Analyzer:             http://clang-analyzer.llvm.org/
Information on the LLVM project:   http://llvm.org/

If you have questions or comments about Clang, a great place to discuss them is
on the Clang development mailing list:
  http://lists.llvm.org/mailman/listinfo/cfe-dev

If you find a bug in Clang, please file it in the LLVM bug tracker:
  http://llvm.org/bugs/