From bb7ac52e0288ff88cacd2577137cf64955a643c6 Mon Sep 17 00:00:00 2001 From: Daniel Dunbar Date: Thu, 1 Jul 2010 01:31:45 +0000 Subject: Driver/IRgen: Add support for -momit-leaf-frame-pointer. llvm-svn: 107367 --- 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 76770ae..c19879f 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -132,6 +132,8 @@ static void CodeGenOptsToArgs(const CodeGenOptions &Opts, Res.push_back("-fno-common"); if (Opts.NoImplicitFloat) Res.push_back("-no-implicit-float"); + if (Opts.OmitLeafFramePointer) + Res.push_back("-momit-leaf-frame-pointer"); if (Opts.OptimizeSize) { assert(Opts.OptimizationLevel == 2 && "Invalid options!"); Res.push_back("-Os"); @@ -833,6 +835,7 @@ static void ParseCodeGenArgs(CodeGenOptions &Opts, ArgList &Args, Opts.LimitFloatPrecision = Args.getLastArgValue(OPT_mlimit_float_precision); Opts.NoZeroInitializedInBSS = Args.hasArg(OPT_mno_zero_initialized_in_bss); Opts.RelaxAll = Args.hasArg(OPT_mrelax_all); + Opts.OmitLeafFramePointer = Args.hasArg(OPT_momit_leaf_frame_pointer); Opts.SoftFloat = Args.hasArg(OPT_msoft_float); Opts.UnwindTables = Args.hasArg(OPT_munwind_tables); Opts.RelocationModel = Args.getLastArgValue(OPT_mrelocation_model, "pic"); -- cgit v1.1