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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2019-04-11 21:18:23 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2019-04-11 21:18:23 +0000 |
| commit | 8af8b8611c5daee5f04eac93e9315368f42ab70e (patch) | |
| tree | b7af32bc69d8709a1d0ab6ed947d80f951658c69 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 75f9681874252ac96db002a80df4202ec2cdd2f8 (diff) | |
| download | llvm-8af8b8611c5daee5f04eac93e9315368f42ab70e.zip llvm-8af8b8611c5daee5f04eac93e9315368f42ab70e.tar.gz llvm-8af8b8611c5daee5f04eac93e9315368f42ab70e.tar.bz2 | |
[C++20] Implement context-sensitive header-name lexing and pp-import parsing in the preprocessor.
llvm-svn: 358231
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 35ad1c6..5caf8b4 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -2594,13 +2594,18 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, Args.hasFlag(OPT_fdouble_square_bracket_attributes, OPT_fno_double_square_bracket_attributes, Opts.CPlusPlus11); + Opts.CPlusPlusModules = Opts.CPlusPlus2a; Opts.ModulesTS = Args.hasArg(OPT_fmodules_ts); - Opts.Modules = Args.hasArg(OPT_fmodules) || Opts.ModulesTS; + Opts.Modules = + Args.hasArg(OPT_fmodules) || Opts.ModulesTS || Opts.CPlusPlusModules; Opts.ModulesStrictDeclUse = Args.hasArg(OPT_fmodules_strict_decluse); Opts.ModulesDeclUse = Args.hasArg(OPT_fmodules_decluse) || Opts.ModulesStrictDeclUse; + // FIXME: We only need this in C++ modules / Modules TS if we might textually + // enter a different module (eg, when building a header unit). Opts.ModulesLocalVisibility = - Args.hasArg(OPT_fmodules_local_submodule_visibility) || Opts.ModulesTS; + Args.hasArg(OPT_fmodules_local_submodule_visibility) || Opts.ModulesTS || + Opts.CPlusPlusModules; Opts.ModulesCodegen = Args.hasArg(OPT_fmodules_codegen); Opts.ModulesDebugInfo = Args.hasArg(OPT_fmodules_debuginfo); Opts.ModulesSearchAll = Opts.Modules && |