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Forward the -fno-elide-constructor argument to clang -cc1. Fixes PR8652. 

llvm-svn: 119915
This commit is contained in:
Anders Carlsson 2010-11-21 00:09:52 +00:00
parent d78dbee431
commit d470fef01d
3 changed files with 9 additions and 0 deletions
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1
clang/clang.xcodeproj/project.pbxproj
View File

@ -1931,6 +1931,7 @@
isa = PBXProject;
buildConfigurationList = 1DEB923508733DC60010E9CD /* Build configuration list for PBXProject "clang" */;
compatibilityVersion = "Xcode 2.4";
developmentRegion = English;
hasScannedForEncodings = 1;
knownRegions = (
English,

2
clang/include/clang/Driver/Options.td
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@ -270,6 +270,7 @@ def fdiagnostics_parseable_fixits : Flag<"-fdiagnostics-parseable-fixits">, Grou
def fdiagnostics_show_option : Flag<"-fdiagnostics-show-option">, Group<f_Group>;
def fdiagnostics_show_category_EQ : Joined<"-fdiagnostics-show-category=">, Group<f_Group>;
def fdollars_in_identifiers : Flag<"-fdollars-in-identifiers">, Group<f_Group>;
def felide_constructors : Flag<"-felide-constructors">, Group<f_Group>;
def feliminate_unused_debug_symbols : Flag<"-feliminate-unused-debug-symbols">, Group<f_Group>;
def femit_all_decls : Flag<"-femit-all-decls">, Group<f_Group>;
def fencoding_EQ : Joined<"-fencoding=">, Group<f_Group>;
@ -325,6 +326,7 @@ def fno_constant_cfstrings : Flag<"-fno-constant-cfstrings">, Group<f_Group>;
def fno_diagnostics_fixit_info : Flag<"-fno-diagnostics-fixit-info">, Group<f_Group>;
def fno_diagnostics_show_option : Flag<"-fno-diagnostics-show-option">, Group<f_Group>;
def fno_dollars_in_identifiers : Flag<"-fno-dollars-in-identifiers">, Group<f_Group>;
def fno_elide_constructors : Flag<"-fno-elide-constructors">, Group<f_Group>;
def fno_eliminate_unused_debug_symbols : Flag<"-fno-eliminate-unused-debug-symbols">, Group<f_Group>;
def fno_exceptions : Flag<"-fno-exceptions">, Group<f_Group>;
def fno_finite_math_only : Flag<"-fno-finite-math-only">, Group<clang_ignored_f_Group>;

6
clang/lib/Driver/Tools.cpp
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@ -1347,6 +1347,12 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
false))
CmdArgs.push_back("-fno-access-control");
// -felide-constructors is the default.
if (Args.hasFlag(options::OPT_fno_elide_constructors,
options::OPT_felide_constructors,
false))
CmdArgs.push_back("-fno-elide-constructors");
// -fexceptions=0 is default.
if (!KernelOrKext &&
needsExceptions(Args, InputType, getToolChain().getTriple()))