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| author | Leonard Chan <leonardchan@google.com> | 2021-05-12 10:37:37 -0700 |
|---|---|---|
| committer | Leonard Chan <leonardchan@google.com> | 2021-06-01 15:46:09 -0700 |
| commit | e6f88dc01a7208b6f4671c4fcb5d9e68d0808a34 (patch) | |
| tree | 6f2e30000fe8fa02cbe1767b0772a66dea0ddd3e /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | cf49cae278b4e972cd2547d72f9ee7d9d69a3af4 (diff) | |
| download | llvm-e6f88dc01a7208b6f4671c4fcb5d9e68d0808a34.zip llvm-e6f88dc01a7208b6f4671c4fcb5d9e68d0808a34.tar.gz llvm-e6f88dc01a7208b6f4671c4fcb5d9e68d0808a34.tar.bz2 | |
[clang][Fuchsia] Turn on relative-vtables by default for Fuchsia
All fuchsia targets will now use the relative-vtables ABI by default.
Also remove -fexperimental-relative-c++-abi-vtables from test RUNs targeting fuchsia.
Differential Revision: https://reviews.llvm.org/D102374
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 28cd839..24f8998 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -3529,6 +3529,11 @@ void CompilerInvocation::GenerateLangArgs(const LangOptions &Opts, if (Opts.CXXABI) GenerateArg(Args, OPT_fcxx_abi_EQ, TargetCXXABI::getSpelling(*Opts.CXXABI), SA); + + if (Opts.RelativeCXXABIVTables) + GenerateArg(Args, OPT_fexperimental_relative_cxx_abi_vtables, SA); + else + GenerateArg(Args, OPT_fno_experimental_relative_cxx_abi_vtables, SA); } bool CompilerInvocation::ParseLangArgs(LangOptions &Opts, ArgList &Args, @@ -4039,6 +4044,11 @@ bool CompilerInvocation::ParseLangArgs(LangOptions &Opts, ArgList &Args, } } + Opts.RelativeCXXABIVTables = + Args.hasFlag(options::OPT_fexperimental_relative_cxx_abi_vtables, + options::OPT_fno_experimental_relative_cxx_abi_vtables, + TargetCXXABI::usesRelativeVTables(T)); + return Diags.getNumErrors() == NumErrorsBefore; } |