clang: clang::CreateInvocationOptions Struct Reference (original) (raw)

Optional inputs to createInvocation. More...

#include "[clang/Frontend/Utils.h](Frontend%5F2Utils%5F8h%5Fsource.html)"

Public Attributes
IntrusiveRefCntPtr< DiagnosticsEngine > Diags = nullptr
Receives diagnostics encountered while parsing command-line flags.
IntrusiveRefCntPtr< llvm::vfs::FileSystem > VFS = nullptr
Used e.g.
bool RecoverOnError = false
Whether to attempt to produce a non-null (possibly incorrect) invocation if any errors were encountered.
bool ProbePrecompiled = false
Allow the driver to probe the filesystem for PCH files.
std::vector< std::string > * CC1Args = nullptr
If set, the target is populated with the cc1 args produced by the driver.

Optional inputs to createInvocation.

Definition at line 195 of file Utils.h.

◆ CC1Args

std::vectorstd::string* clang::CreateInvocationOptions::CC1Args = nullptr

If set, the target is populated with the cc1 args produced by the driver.

This may be populated even if createInvocation returns nullptr.

Definition at line 214 of file Utils.h.

Referenced by clang::createInvocation().

◆ Diags

◆ ProbePrecompiled

bool clang::CreateInvocationOptions::ProbePrecompiled = false

Allow the driver to probe the filesystem for PCH files.

This is used to replace -include with -include-pch in the cc1 args. FIXME: ProbePrecompiled=true is a poor, historical default. It misbehaves if the PCH file is from GCC, has the wrong version, etc.

Definition at line 211 of file Utils.h.

Referenced by clang::createInvocation(), and clang::ASTUnit::LoadFromCommandLine().

◆ RecoverOnError

bool clang::CreateInvocationOptions::RecoverOnError = false

Whether to attempt to produce a non-null (possibly incorrect) invocation if any errors were encountered.

By default, always return null on errors.

Definition at line 206 of file Utils.h.

Referenced by clang::createInvocation().

◆ VFS

The documentation for this struct was generated from the following file: