diff options
| author | Alex Lorenz <arphaman@gmail.com> | 2017-04-27 13:47:03 +0000 |
|---|---|---|
| committer | Alex Lorenz <arphaman@gmail.com> | 2017-04-27 13:47:03 +0000 |
| commit | 7b3b5244b4ba33e049682f829f52ec796aa34637 (patch) | |
| tree | c6d5afe8b1fcb5f64d1b63fecb0e01756e0d5168 | |
| parent | 60162ecf3df827e26424861ff232655e00d6f85f (diff) | |
[libclang] Pass in the -fallow-editor-placeholders option
This will suppress any live diagnostics caused by editor placeholders in Xcode.
rdar://31833579
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@301542 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | include/clang/Basic/LangOptions.def | 3 | ||||
| -rw-r--r-- | test/Index/allow-editor-placeholders.cpp | 5 | ||||
| -rw-r--r-- | tools/libclang/CIndex.cpp | 5 |
3 files changed, 11 insertions, 2 deletions
diff --git a/include/clang/Basic/LangOptions.def b/include/clang/Basic/LangOptions.def index 6ae34a89fe..60c8a68cd2 100644 --- a/include/clang/Basic/LangOptions.def +++ b/include/clang/Basic/LangOptions.def @@ -266,7 +266,8 @@ LANGOPT(SanitizeAddressFieldPadding, 2, 0, "controls how aggressive is ASan " LANGOPT(XRayInstrument, 1, 0, "controls whether to do XRay instrumentation") -LANGOPT(AllowEditorPlaceholders, 1, 0, "allow editor placeholders in source") +BENIGN_LANGOPT(AllowEditorPlaceholders, 1, 0, + "allow editor placeholders in source") #undef LANGOPT #undef COMPATIBLE_LANGOPT diff --git a/test/Index/allow-editor-placeholders.cpp b/test/Index/allow-editor-placeholders.cpp new file mode 100644 index 0000000000..5a7207d3f0 --- /dev/null +++ b/test/Index/allow-editor-placeholders.cpp @@ -0,0 +1,5 @@ +// RUN: c-index-test -test-load-source all %s 2>&1 | FileCheck %s + +<#placeholder#>; + +// CHECK-NOT: error diff --git a/tools/libclang/CIndex.cpp b/tools/libclang/CIndex.cpp index 216322b9f9..c7fdb5ad1a 100644 --- a/tools/libclang/CIndex.cpp +++ b/tools/libclang/CIndex.cpp @@ -3371,7 +3371,10 @@ clang_parseTranslationUnit_Impl(CXIndex CIdx, const char *source_filename, Args->push_back("-Xclang"); Args->push_back("-detailed-preprocessing-record"); } - + + // Suppress any editor placeholder diagnostics. + Args->push_back("-fallow-editor-placeholders"); + unsigned NumErrors = Diags->getClient()->getNumErrors(); std::unique_ptr<ASTUnit> ErrUnit; // Unless the user specified that they want the preamble on the first parse |