| Tools.cpp (264464) | Tools.cpp (266715) |
|---|---|
| 1//===--- Tools.cpp - Tools Implementations --------------------------------===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// --- 1982 unchanged lines hidden (view full) --- 1991 1992 // First extract the dwo sections. 1993 C.addCommand(new Command(JA, T, Exec, ExtractArgs)); 1994 1995 // Then remove them from the original .o file. 1996 C.addCommand(new Command(JA, T, Exec, StripArgs)); 1997} 1998 | 1//===--- Tools.cpp - Tools Implementations --------------------------------===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// --- 1982 unchanged lines hidden (view full) --- 1991 1992 // First extract the dwo sections. 1993 C.addCommand(new Command(JA, T, Exec, ExtractArgs)); 1994 1995 // Then remove them from the original .o file. 1996 C.addCommand(new Command(JA, T, Exec, StripArgs)); 1997} 1998 |
| 1999static bool isOptimizationLevelFast(const ArgList &Args) { 2000 if (Arg *A = Args.getLastArg(options::OPT_O_Group)) 2001 if (A->getOption().matches(options::OPT_Ofast)) 2002 return true; 2003 return false; 2004} 2005 | |
| 2006/// \brief Vectorize at all optimization levels greater than 1 except for -Oz. 2007static bool shouldEnableVectorizerAtOLevel(const ArgList &Args) { 2008 if (Arg *A = Args.getLastArg(options::OPT_O_Group)) { 2009 if (A->getOption().matches(options::OPT_O4) || 2010 A->getOption().matches(options::OPT_Ofast)) 2011 return true; 2012 2013 if (A->getOption().matches(options::OPT_O0)) --- 2595 unchanged lines hidden (view full) --- 4609 const Action *SourceAction = &JA; 4610 while (SourceAction->getKind() != Action::InputClass) { 4611 assert(!SourceAction->getInputs().empty() && "unexpected root action!"); 4612 SourceAction = SourceAction->getInputs()[0]; 4613 } 4614 4615 // If -no_integrated_as is used add -Q to the darwin assember driver to make 4616 // sure it runs its system assembler not clang's integrated assembler. | 1999/// \brief Vectorize at all optimization levels greater than 1 except for -Oz. 2000static bool shouldEnableVectorizerAtOLevel(const ArgList &Args) { 2001 if (Arg *A = Args.getLastArg(options::OPT_O_Group)) { 2002 if (A->getOption().matches(options::OPT_O4) || 2003 A->getOption().matches(options::OPT_Ofast)) 2004 return true; 2005 2006 if (A->getOption().matches(options::OPT_O0)) --- 2595 unchanged lines hidden (view full) --- 4602 const Action *SourceAction = &JA; 4603 while (SourceAction->getKind() != Action::InputClass) { 4604 assert(!SourceAction->getInputs().empty() && "unexpected root action!"); 4605 SourceAction = SourceAction->getInputs()[0]; 4606 } 4607 4608 // If -no_integrated_as is used add -Q to the darwin assember driver to make 4609 // sure it runs its system assembler not clang's integrated assembler. |
| 4617 if (Args.hasArg(options::OPT_no_integrated_as)) 4618 CmdArgs.push_back("-Q"); | 4610 // Applicable to darwin11+ and Xcode 4+. darwin<10 lacked integrated-as. 4611 // FIXME: at run-time detect assembler capabilities or rely on version 4612 // information forwarded by -target-assembler-version (future) 4613 if (Args.hasArg(options::OPT_no_integrated_as)) { 4614 const llvm::Triple& t(getToolChain().getTriple()); 4615 if (!(t.isMacOSX() && t.isMacOSXVersionLT(10, 7))) 4616 CmdArgs.push_back("-Q"); 4617 } |
| 4619 4620 // Forward -g, assuming we are dealing with an actual assembly file. 4621 if (SourceAction->getType() == types::TY_Asm || 4622 SourceAction->getType() == types::TY_PP_Asm) { 4623 if (Args.hasArg(options::OPT_gstabs)) 4624 CmdArgs.push_back("--gstabs"); 4625 else if (Args.hasArg(options::OPT_g_Group)) 4626 CmdArgs.push_back("-g"); --- 2548 unchanged lines hidden --- | 4618 4619 // Forward -g, assuming we are dealing with an actual assembly file. 4620 if (SourceAction->getType() == types::TY_Asm || 4621 SourceAction->getType() == types::TY_PP_Asm) { 4622 if (Args.hasArg(options::OPT_gstabs)) 4623 CmdArgs.push_back("--gstabs"); 4624 else if (Args.hasArg(options::OPT_g_Group)) 4625 CmdArgs.push_back("-g"); --- 2548 unchanged lines hidden --- |