From d340ccc88a25af80a78882fb4d71544ec1f002b4 Mon Sep 17 00:00:00 2001 From: Sylvestre Ledru Date: Fri, 11 Nov 2016 17:29:56 +0000 Subject: Add a new optimization option -Og Summary: Just like gcc, we should have the -Og option as more and more software are using it: https://llvm.org/bugs/show_bug.cgi?id=20765 Reviewers: echristo, dberlin, dblaikie, keith.walker.arm, rengolin Subscribers: aprantl, friss, mehdi_amini, RKSimon, probinson, majnemer, cfe-commits Differential Revision: https://reviews.llvm.org/D24998 llvm-svn: 286602 --- clang/lib/Frontend/CompilerInvocation.cpp | 3 +++ 1 file changed, 3 insertions(+) (limited to 'clang/lib/Frontend/CompilerInvocation.cpp') diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 86a3c87ed5c..2bdd40cc995 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -98,6 +98,9 @@ static unsigned getOptimizationLevel(ArgList &Args, InputKind IK, if (S == "s" || S == "z" || S.empty()) return 2; + if (S == "g") + return 1; + return getLastArgIntValue(Args, OPT_O, DefaultOpt, Diags); } -- cgit v1.2.3