diff options
| author | Daniel Dunbar <daniel@zuster.org> | 2009-11-30 08:41:13 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2009-11-30 08:41:13 +0000 |
| commit | 1c5944c77383b1f3cbf33ea9c656880c0bd42eff (patch) | |
| tree | 876acde4666aa709c9f76cb6fc8e921d80a2e7b0 /lib/Driver/CC1Options.cpp | |
| parent | 78d5590d896cb95eea972754ad40735927ae585f (diff) | |
clang -cc1: Initialize LangOptions::{Optimize,NoInline}
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90123 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Driver/CC1Options.cpp')
| -rw-r--r-- | lib/Driver/CC1Options.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/lib/Driver/CC1Options.cpp b/lib/Driver/CC1Options.cpp index 88cbd5491d..667335e0b4 100644 --- a/lib/Driver/CC1Options.cpp +++ b/lib/Driver/CC1Options.cpp @@ -579,8 +579,18 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, Opts.PICLevel = getLastArgIntValue(Args, OPT_pic_level, 0, Diags); Opts.Static = Args.hasArg(OPT_static_define); Opts.OptimizeSize = 0; - Opts.Optimize = 0; // FIXME! - Opts.NoInline = 0; // FIXME! + + // FIXME: Eliminate this dependency. + unsigned Opt = + Args.hasArg(OPT_Os) ? 2 : getLastArgIntValue(Args, OPT_O, 0, Diags); + Opts.Optimize = Opt != 0; + + // This is the __NO_INLINE__ define, which just depends on things like the + // optimization level and -fno-inline, not actually whether the backend has + // inlining enabled. + // + // FIXME: This is affected by other options (-fno-inline). + Opts.NoInline = !Opt; unsigned SSP = getLastArgIntValue(Args, OPT_stack_protector, 0, Diags); switch (SSP) { |