Mass rename C1x references to C11. The name hasn't proliferated like "C++0x" so this patch is surprisingly small.
Also drop -Wc1x-extensions in favor of -Wc11-extensions. I don't think we need to keep this around for compatibility.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147221 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index 18b247c..caeb416 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -1615,7 +1615,7 @@
const LangStandard &Std = LangStandard::getLangStandardForKind(LangStd);
Opts.BCPLComment = Std.hasBCPLComments();
Opts.C99 = Std.isC99();
- Opts.C1X = Std.isC1X();
+ Opts.C11 = Std.isC11();
Opts.CPlusPlus = Std.isCPlusPlus();
Opts.CPlusPlus0x = Std.isCPlusPlus0x();
Opts.Digraphs = Std.hasDigraphs();
diff --git a/lib/Frontend/InitPreprocessor.cpp b/lib/Frontend/InitPreprocessor.cpp
index 61d1748..ad12e3d 100644
--- a/lib/Frontend/InitPreprocessor.cpp
+++ b/lib/Frontend/InitPreprocessor.cpp
@@ -270,7 +270,7 @@
// FIXME: C1x doesn't have a defined version number yet, so pick something
// that is the minimum possible according to their placeholder scheme
// 201ymmL.
- if (LangOpts.C1X)
+ if (LangOpts.C11)
Builder.defineMacro("__STDC_VERSION__", "201001L");
else if (LangOpts.C99)
Builder.defineMacro("__STDC_VERSION__", "199901L");