commit 880057c1eee27bcfdd6a72e356832c216a5c162b
author Richard Smith <richard-llvm@metafoo.co.uk> Mon Apr 02 18:29:44 2018 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Mon Apr 02 18:29:44 2018 +0000
tree af047a077b3802fafa82c94f13441b4957351b0e
parent 866dee4ea0b3d12cce26989846bfef052787409e

Add -fclang-abi-compat=6 flag for upcoming ABI changes.

llvm-svn: 329000

clang/lib/Frontend/CompilerInvocation.cpp

diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index 84eee0e..734349e 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -2665,6 +2665,8 @@
         Opts.setClangABICompat(LangOptions::ClangABI::Ver3_8);
       else if (Major <= 4)
         Opts.setClangABICompat(LangOptions::ClangABI::Ver4);
+      else if (Major <= 6)
+        Opts.setClangABICompat(LangOptions::ClangABI::Ver6);
     } else if (Ver != "latest") {
       Diags.Report(diag::err_drv_invalid_value)
           << A->getAsString(Args) << A->getValue();