[cfe-commits] r78188 - in /cfe/trunk: include/clang/Driver/Options.def lib/Driver/Tools.cpp

[Benjamin Kramer]

Author: d0k
Date: Wed Aug  5 07:11:11 2009
New Revision: 78188

URL: http://llvm.org/viewvc/llvm-project?rev=78188&view=rev
Log:
Add support for the -fno-omit-frame-pointer option. Patch by Roman Divacky!

Modified:
    cfe/trunk/include/clang/Driver/Options.def
    cfe/trunk/lib/Driver/Tools.cpp

Modified: cfe/trunk/include/clang/Driver/Options.def
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/Options.def?rev=78188&r1=78187&r2=78188&view=diff

==============================================================================
--- cfe/trunk/include/clang/Driver/Options.def (original)
+++ cfe/trunk/include/clang/Driver/Options.def Wed Aug  5 07:11:11 2009
@@ -420,6 +420,7 @@
 OPTION("-fno-inline", fno_inline, Flag, clang_ignored_f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fno-keep-inline-functions", fno_keep_inline_functions, Flag, clang_ignored_f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fno-math-errno", fno_math_errno, Flag, f_Group, INVALID, "", 0, 0, 0)
+OPTION("-fno-omit-frame-pointer", fno_omit_frame_pointer, Flag, f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fno-pascal-strings", fno_pascal_strings, Flag, f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fno-rtti", fno_rtti, Flag, f_Group, INVALID, "", 0, 0, 0)
 OPTION("-fno-show-column", fno_show_column, Flag, f_Group, INVALID, "", 0, 0, 0)

Modified: cfe/trunk/lib/Driver/Tools.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=78188&r1=78187&r2=78188&view=diff

==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Wed Aug  5 07:11:11 2009
@@ -309,7 +309,8 @@
   if (Args.hasArg(options::OPT_ftime_report))
     CmdArgs.push_back("--time-passes");
   // FIXME: Set --enable-unsafe-fp-math.
-  if (!Args.hasArg(options::OPT_fomit_frame_pointer))
+  if (Args.hasArg(options::OPT_fno_omit_frame_pointer) ||
+      !Args.hasArg(options::OPT_fomit_frame_pointer))
     CmdArgs.push_back("--disable-fp-elim");
   if (!Args.hasFlag(options::OPT_fzero_initialized_in_bss,
                     options::OPT_fno_zero_initialized_in_bss,