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Enable -flimit-debug-info by default. Now, clang lazily emits debug info for structs. Original behavior can be restored using -fno-limit-debug-info.

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llvm-svn: 143733
This commit is contained in:
Devang Patel
2011-11-04 20:05:58 +00:00
parent c2bf338d35
commit 384dfa4f10
5 changed files with 8 additions and 2 deletions
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3
clang/lib/Frontend/CompilerInvocation.cpp
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@@ -1019,7 +1019,8 @@ static void ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK,
: CodeGenOptions::OnlyAlwaysInlining;
Opts.DebugInfo = Args.hasArg(OPT_g);
Opts.LimitDebugInfo = Args.hasArg(OPT_flimit_debug_info);
Opts.LimitDebugInfo = !Args.hasArg(OPT_fno_limit_debug_info)
|| Args.hasArg(OPT_flimit_debug_info);
Opts.DisableLLVMOpts = Args.hasArg(OPT_disable_llvm_optzns);
Opts.DisableRedZone = Args.hasArg(OPT_disable_red_zone);
Opts.ForbidGuardVariables = Args.hasArg(OPT_fforbid_guard_variables);