clang -cc1: Add -fsjlj-exceptions, which requires far too much button pushing.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95785 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/CompilerInvocation.cpp b/lib/Frontend/CompilerInvocation.cpp
index 35cfee8..2a63cda 100644
--- a/lib/Frontend/CompilerInvocation.cpp
+++ b/lib/Frontend/CompilerInvocation.cpp
@@ -476,6 +476,8 @@
Res.push_back("-faltivec");
if (Opts.Exceptions)
Res.push_back("-fexceptions");
+ if (Opts.SjLjExceptions)
+ Res.push_back("-fsjlj-exceptions");
if (!Opts.RTTI)
Res.push_back("-fno-rtti");
if (!Opts.NeXTRuntime)
@@ -1189,6 +1191,7 @@
Opts.CatchUndefined = Args.hasArg(OPT_fcatch_undefined_behavior);
Opts.EmitAllDecls = Args.hasArg(OPT_femit_all_decls);
Opts.PICLevel = getLastArgIntValue(Args, OPT_pic_level, 0, Diags);
+ Opts.SjLjExceptions = Args.hasArg(OPT_fsjlj_exceptions);
Opts.Static = Args.hasArg(OPT_static_define);
Opts.OptimizeSize = 0;
diff --git a/lib/Frontend/PCHReader.cpp b/lib/Frontend/PCHReader.cpp
index 9ab3b7a..655d59f 100644
--- a/lib/Frontend/PCHReader.cpp
+++ b/lib/Frontend/PCHReader.cpp
@@ -79,6 +79,7 @@
diag::warn_pch_lax_vector_conversions);
PARSE_LANGOPT_IMPORTANT(AltiVec, diag::warn_pch_altivec);
PARSE_LANGOPT_IMPORTANT(Exceptions, diag::warn_pch_exceptions);
+ PARSE_LANGOPT_IMPORTANT(SjLjExceptions, diag::warn_pch_sjlj_exceptions);
PARSE_LANGOPT_IMPORTANT(NeXTRuntime, diag::warn_pch_objc_runtime);
PARSE_LANGOPT_IMPORTANT(Freestanding, diag::warn_pch_freestanding);
PARSE_LANGOPT_IMPORTANT(NoBuiltin, diag::warn_pch_builtins);
@@ -1747,6 +1748,7 @@
PARSE_LANGOPT(LaxVectorConversions);
PARSE_LANGOPT(AltiVec);
PARSE_LANGOPT(Exceptions);
+ PARSE_LANGOPT(SjLjExceptions);
PARSE_LANGOPT(NeXTRuntime);
PARSE_LANGOPT(Freestanding);
PARSE_LANGOPT(NoBuiltin);
diff --git a/lib/Frontend/PCHWriter.cpp b/lib/Frontend/PCHWriter.cpp
index 45d9b1b..c7e6058 100644
--- a/lib/Frontend/PCHWriter.cpp
+++ b/lib/Frontend/PCHWriter.cpp
@@ -758,6 +758,7 @@
Record.push_back(LangOpts.LaxVectorConversions);
Record.push_back(LangOpts.AltiVec);
Record.push_back(LangOpts.Exceptions); // Support exception handling.
+ Record.push_back(LangOpts.SjLjExceptions);
Record.push_back(LangOpts.NeXTRuntime); // Use NeXT runtime.
Record.push_back(LangOpts.Freestanding); // Freestanding implementation