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| author | Fangrui Song <maskray@google.com> | 2020-07-05 11:47:02 -0700 |
|---|---|---|
| committer | Fangrui Song <maskray@google.com> | 2020-07-05 11:50:38 -0700 |
| commit | b0b5162fc23c55906a461366f8acef2431d951c5 (patch) | |
| tree | 99bdb8c65ac66df6c16f77f0ffef6d88f10e3e60 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | f706b01a00676ef0e7aefb253316c6418f022fa2 (diff) | |
| download | llvm-b0b5162fc23c55906a461366f8acef2431d951c5.zip llvm-b0b5162fc23c55906a461366f8acef2431d951c5.tar.gz llvm-b0b5162fc23c55906a461366f8acef2431d951c5.tar.bz2 | |
[Driver] Pass -gno-column-info instead of -dwarf-column-info
Making -g[no-]column-info opt out reduces the length of a typical CC1 command line.
Additionally, in a non-debug compile, we won't see -dwarf-column-info.
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 821e40c..f58854c 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -787,7 +787,7 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK, Opts.setDebuggerTuning(static_cast<llvm::DebuggerKind>(Val)); } Opts.DwarfVersion = getLastArgIntValue(Args, OPT_dwarf_version_EQ, 0, Diags); - Opts.DebugColumnInfo = Args.hasArg(OPT_dwarf_column_info); + Opts.DebugColumnInfo = !Args.hasArg(OPT_gno_column_info); Opts.EmitCodeView = Args.hasArg(OPT_gcodeview); Opts.CodeViewGHash = Args.hasArg(OPT_gcodeview_ghash); Opts.MacroDebugInfo = Args.hasArg(OPT_debug_info_macro); |