llvm-project/clang
Kelvin Li 59e3d19813 [OpenMP] Diagnose undeclared variables on declare target clause
Clang asserts on undeclared variables on the to or link clause in the declare
target directive. The patch is to properly diagnose the error.

// foo1 and foo2 are not declared
#pragma omp declare target to(foo1)
#pragma omp declare target link(foo2)

Differential Revision: https://reviews.llvm.org/D40588

llvm-svn: 319458
2017-11-30 18:52:06 +00:00
..
INPUTS
bindings [python] [tests] Fix test_linkage for unique external linkage 2017-11-11 20:01:41 +00:00
cmake [CMake][Fuchsia] Disable terminfo database in Fuchsia toolchain 2017-11-27 20:29:13 +00:00
docs [analyzer] Fix false negative on post-increment of uninitialized variable. 2017-11-30 09:18:35 +00:00
examples
include Fix __has_unique_object_representations implementation 2017-11-30 16:37:02 +00:00
lib [OpenMP] Diagnose undeclared variables on declare target clause 2017-11-30 18:52:06 +00:00
runtime Allow building libFuzzer tests in two-stage compiler-rt build. 2017-10-13 23:50:53 +00:00
test [OpenMP] Diagnose undeclared variables on declare target clause 2017-11-30 18:52:06 +00:00
tools [SourceLocations] Use stronger sort predicate to remove non-deterministic ordering 2017-11-29 20:55:13 +00:00
unittests clang-format: [JS] do not wrap after async/await. 2017-11-30 10:25:17 +00:00
utils Determine the attribute subject for diagnostics based on declarative information in DeclNodes.td. This greatly reduces the number of enumerated values used for more complex diagnostics; these are now only required when the "attribute only applies to" diagnostic needs to be generated manually as part of semantic processing. 2017-11-26 20:01:12 +00:00
www Update link to the Chromium Clang page 2017-11-13 23:27:53 +00:00
.arcconfig [clang] Set up .arcconfig to point to new Diffusion C repository 2017-11-27 17:21:24 +00:00
.clang-format
.clang-tidy
.gitignore
CMakeLists.txt [CMake] Support side-by-side checkouts in multi-stage build 2017-11-29 00:34:46 +00:00
CODE_OWNERS.TXT Change code owner for Clang Static Analyzer to Devin Coughlin. 2017-11-17 23:19:04 +00:00
INSTALL.txt
LICENSE.TXT
ModuleInfo.txt
NOTES.txt
README.txt Test commit 2017-10-21 16:03:17 +00:00

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/