diff options
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 97be3d3..776848b 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -330,15 +330,17 @@ static bool ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, InputKind IK, using namespace options; bool Success = true; - Opts.OptimizationLevel = getOptimizationLevel(Args, IK, Diags); + unsigned OptimizationLevel = getOptimizationLevel(Args, IK, Diags); // TODO: This could be done in Driver unsigned MaxOptLevel = 3; - if (Opts.OptimizationLevel > MaxOptLevel) { - // If the optimization level is not supported, fall back on the default optimization + if (OptimizationLevel > MaxOptLevel) { + // If the optimization level is not supported, fall back on the default + // optimization Diags.Report(diag::warn_drv_optimization_value) << Args.getLastArg(OPT_O)->getAsString(Args) << "-O" << MaxOptLevel; - Opts.OptimizationLevel = MaxOptLevel; + OptimizationLevel = MaxOptLevel; } + Opts.OptimizationLevel = OptimizationLevel; // We must always run at least the always inlining pass. Opts.setInlining( |