[cfe-commits] [PATCH] [1/6] Hexagon TC: Update toolchain to add appropriate include paths

Matthew Curtis mcurtis at codeaurora.org
Fri Sep 28 10:15:13 PDT 2012


Ping.

On 9/20/2012 4:30 PM, Chandler Carruth wrote:
> FYI, I want to look at this, but am *swamped* this week. =/ I'm sorry 
> my review latency keeps climbing without bound.
>
>
> On Thu, Sep 20, 2012 at 2:28 PM, Sebastian Pop <spop at codeaurora.org 
> <mailto:spop at codeaurora.org>> wrote:
>
>     Hi,
>
>     With a few small changes, I will be happy with this patch: see the
>     comments
>     inline.
>
>     Matthew Curtis wrote:
>     > - Inherit from Linux rather than ToolChain
>     > - Override AddClangSystemIncludeArgs and
>     AddClangCXXStdlibIncludeArgs
>     >   to properly set include paths.
>     >
>     > Cheers,
>     > Matthew Curtis
>     >
>     > -- Qualcomm Innovation Center, Inc. is a member of Code Aurora
>     > Forum, hosted by The Linux Foundation
>
>     > From 5b03fc402ee4e080231aa389634649f2f5660d70 Mon Sep 17
>     00:00:00 2001
>     > From: Matthew Curtis <mcurtis at codeaurora.org
>     <mailto:mcurtis at codeaurora.org>>
>     > Date: Thu, 13 Sep 2012 09:48:43 -0500
>     > Subject: [PATCH 1/6] Hexagon TC: Update toolchain to add
>     appropriate include
>     >  paths
>     >
>     > - Inherit from Linux rather than ToolChain
>     > - Override AddClangSystemIncludeArgs and
>     AddClangCXXStdlibIncludeArgs
>     >   to properly set include paths.
>     > ---
>     >  lib/Driver/Driver.cpp                              |  2 +-
>     >  lib/Driver/ToolChains.cpp                          | 86
>     ++++++++++++++++++--
>     >  lib/Driver/ToolChains.h                            | 42 ++++++----
>     >  lib/Driver/Tools.cpp                               |  1 -
>     >  test/Driver/Inputs/hexagon_tree/gnu/bin/hexagon-as |  1 +
>     >  .../Driver/Inputs/hexagon_tree/gnu/bin/hexagon-gcc |  1 +
>     >  .../hexagon_tree/gnu/hexagon/include/c++/4.4.0/ios |  1 +
>     >  .../hexagon_tree/gnu/hexagon/include/stdio.h       |  1 +
>     >  .../lib/gcc/hexagon/4.4.0/include-fixed/limits.h   |  1 +
>     >  .../gnu/lib/gcc/hexagon/4.4.0/include/stddef.h     |  1 +
>     >  test/Driver/Inputs/hexagon_tree/qc/bin/placeholder |  1 +
>     >  test/Driver/hexagon-toolchain.c                    | 71
>     ++++++++++++++++
>     >  12 files changed, 185 insertions(+), 24 deletions(-)
>     >  create mode 100755
>     test/Driver/Inputs/hexagon_tree/gnu/bin/hexagon-as
>     >  create mode 100755
>     test/Driver/Inputs/hexagon_tree/gnu/bin/hexagon-gcc
>     >  create mode 100644
>     test/Driver/Inputs/hexagon_tree/gnu/hexagon/include/c++/4.4.0/ios
>     >  create mode 100644
>     test/Driver/Inputs/hexagon_tree/gnu/hexagon/include/stdio.h
>     >  create mode 100644
>     test/Driver/Inputs/hexagon_tree/gnu/lib/gcc/hexagon/4.4.0/include-fixed/limits.h
>     >  create mode 100644
>     test/Driver/Inputs/hexagon_tree/gnu/lib/gcc/hexagon/4.4.0/include/stddef.h
>     >  create mode 100644
>     test/Driver/Inputs/hexagon_tree/qc/bin/placeholder
>     >  create mode 100644 test/Driver/hexagon-toolchain.c
>
>     Thanks for adding these tests.
>
>     >
>     > diff --git a/lib/Driver/Driver.cpp b/lib/Driver/Driver.cpp
>     > index afdc2a3..a2eb54f 100644
>     > --- a/lib/Driver/Driver.cpp
>     > +++ b/lib/Driver/Driver.cpp
>     > @@ -1790,7 +1790,7 @@ const ToolChain
>     &Driver::getToolChain(const ArgList &Args,
>     >        break;
>     >      case llvm::Triple::Linux:
>     >        if (Target.getArch() == llvm::Triple::hexagon)
>     > -        TC = new toolchains::Hexagon_TC(*this, Target);
>     > +        TC = new toolchains::Hexagon_TC(*this, Target, Args);
>     >        else
>     >          TC = new toolchains::Linux(*this, Target, Args);
>     >        break;
>     > diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
>     > index 0fd5202..2883e9a 100644
>     > --- a/lib/Driver/ToolChains.cpp
>     > +++ b/lib/Driver/ToolChains.cpp
>     > @@ -1423,11 +1423,46 @@ const char
>     *Generic_GCC::GetForcedPicModel() const {
>     >  }
>     >  /// Hexagon Toolchain
>     >
>     > -Hexagon_TC::Hexagon_TC(const Driver &D, const llvm::Triple& Triple)
>     > -  : ToolChain(D, Triple) {
>     > -  getProgramPaths().push_back(getDriver().getInstalledDir());
>     > -  if (getDriver().getInstalledDir() != getDriver().Dir.c_str())
>     > -    getProgramPaths().push_back(getDriver().Dir);
>     > +std::string Hexagon_TC::GetGnuDir(const std::string
>     &InstalledDir) {
>     > +  std::string InstallRelDir;
>     > +  std::string PrefixRelDir;
>     > +
>     > +  // Locate the rest of the toolchain ...
>     > +  if (strlen(GCC_INSTALL_PREFIX))
>     > +    return std::string(GCC_INSTALL_PREFIX);
>     > +  else if (llvm::sys::fs::exists(InstallRelDir = InstalledDir +
>     "/../../gnu"))
>
>     Please remove all the useless "else"s as you are returning from
>     each case.
>
>     > +    return InstallRelDir;
>     > +  else if (llvm::sys::fs::exists(
>     > +             PrefixRelDir = std::string(LLVM_PREFIX) + "/../gnu"))
>
>     The indentation does not look good here.
>
>     > +    return PrefixRelDir;
>     > +  else
>     > +    return InstallRelDir;
>     > +}
>     > +
>     > +Hexagon_TC::Hexagon_TC(const Driver &D, const llvm::Triple& Triple,
>
>     s/llvm::Triple& Triple/llvm::Triple &Triple/
>
>     > +                       const ArgList &Args)
>     > +  : Linux(D, Triple, Args) {
>     > +  const std::string InstalledDir(getDriver().getInstalledDir());
>     > +
>     > +  // Note: Generic_GCC::Generic_GCC adds InstalledDir and DriverDir
>
>     I think you will have to update this comment.
>
>     > +
>     > +  const std::string GnuDir = Hexagon_TC::GetGnuDir(InstalledDir);
>     > +
>     > +  const std::string BinDir(GnuDir + "/bin");
>     > +  if (llvm::sys::fs::exists(BinDir))
>     > +    getProgramPaths().push_back(BinDir);
>     > +
>     > +  // Determine version of GCC Libraries and Headers to use
>
>     s/Libraries/libraries/
>     s/Headers/headers/
>
>     Add a dot at the end of the sentence.
>
>     > +  const std::string HexagonDir(GnuDir + "/lib/gcc/hexagon");
>     > +  llvm::error_code ec;
>     > +  GCCVersion MaxVersion= GCCVersion::Parse("0.0.0");
>
>     space before =
>
>     > +  for (llvm::sys::fs::directory_iterator di(HexagonDir, ec), de;
>     > +       !ec && di != de; di = di.increment(ec)) {
>     > +    GCCVersion cv =
>     GCCVersion::Parse(llvm::sys::path::filename(di->path()));
>     > +    if (MaxVersion < cv)
>     > +      MaxVersion = cv;
>     > +  }
>     > +  GCCLibAndIncVersion= MaxVersion;
>
>     space before =
>
>     >  }
>     >
>     >  Hexagon_TC::~Hexagon_TC() {
>     > @@ -1486,7 +1521,46 @@ const char
>     *Hexagon_TC::GetDefaultRelocationModel() const {
>     >
>     >  const char *Hexagon_TC::GetForcedPicModel() const {
>     >    return 0;
>     > -} // End Hexagon
>     > +}
>     > +
>     > +void Hexagon_TC::AddClangSystemIncludeArgs(const ArgList
>     &DriverArgs,
>     > +                                      ArgStringList &CC1Args)
>     const {
>
>     indent
>
>     > +  const Driver &D = getDriver();
>     > +
>     > +  if (DriverArgs.hasArg(options::OPT_nostdinc))
>     > +    return;
>     > +  if (DriverArgs.hasArg(options::OPT_nostdlibinc))
>     > +    return;
>
>     I prefer to read the version with || that you have below:
>
>     > +  if (DriverArgs.hasArg(options::OPT_nostdlibinc) ||
>     > +      DriverArgs.hasArg(options::OPT_nostdincxx))
>     > +    return;
>
>
>     > +
>     > +  llvm::sys::Path InstallDir(D.InstalledDir);
>     > +  std::string Ver(GetGCCLibAndIncVersion());
>     > +  std::string GnuDir = Hexagon_TC::GetGnuDir(D.InstalledDir);
>     > +  std::string HexagonDir(GnuDir +
>     > +                         "/lib/gcc/hexagon/" +
>     > +                         Ver);
>
>     fill up the 80 columns
>
>     > +  addExternCSystemInclude(DriverArgs, CC1Args, HexagonDir +
>     "/include");
>     > +  addExternCSystemInclude(DriverArgs, CC1Args, HexagonDir +
>     "/include-fixed");
>     > +  addExternCSystemInclude(DriverArgs, CC1Args,
>     > +                          GnuDir +
>     > +                          "/hexagon/include");
>
>     fill up the 80 columns
>
>     > +}
>     > +
>     > +void Hexagon_TC::AddClangCXXStdlibIncludeArgs(const ArgList
>     &DriverArgs,
>     > +                                         ArgStringList
>     &CC1Args) const {
>
>     indent
>
>     > +
>     > +  if (DriverArgs.hasArg(options::OPT_nostdlibinc) ||
>     > +      DriverArgs.hasArg(options::OPT_nostdincxx))
>     > +    return;
>     > +
>     > +  const Driver &D = getDriver();
>     > +  std::string Ver(GetGCCLibAndIncVersion());
>     > +  llvm::sys::Path
>     IncludeDir(Hexagon_TC::GetGnuDir(D.InstalledDir));
>     > +
>     > +  IncludeDir.appendComponent("hexagon/include/c++/");
>     > +  IncludeDir.appendComponent(Ver);
>     > +  addSystemInclude(DriverArgs, CC1Args, IncludeDir.str());
>     > +}
>     > +// End Hexagon
>     >
>     >
>     >  /// TCEToolChain - A tool chain using the llvm bitcode tools to
>     perform
>     > diff --git a/lib/Driver/ToolChains.h b/lib/Driver/ToolChains.h
>     > index 752cdfd..d99e9b9 100644
>     > --- a/lib/Driver/ToolChains.h
>     > +++ b/lib/Driver/ToolChains.h
>     > @@ -144,22 +144,6 @@ protected:
>     >    /// @}
>     >  };
>     >
>     > -class LLVM_LIBRARY_VISIBILITY Hexagon_TC : public ToolChain {
>     > -protected:
>     > -  mutable llvm::DenseMap<unsigned, Tool*> Tools;
>     > -
>     > -public:
>     > -  Hexagon_TC(const Driver &D, const llvm::Triple& Triple);
>     > -  ~Hexagon_TC();
>     > -
>     > -  virtual Tool &SelectTool(const Compilation &C, const
>     JobAction &JA,
>     > -                           const ActionList &Inputs) const;
>     > -
>     > -  virtual bool IsUnwindTablesDefault() const;
>     > -  virtual const char *GetDefaultRelocationModel() const;
>     > -  virtual const char *GetForcedPicModel() const;
>     > -};
>     > -
>     >    /// Darwin - The base Darwin tool chain.
>     >  class LLVM_LIBRARY_VISIBILITY Darwin : public ToolChain {
>     >  public:
>     > @@ -529,6 +513,32 @@ private:
>     >                                         ArgStringList &CC1Args);
>     >  };
>     >
>     > +class LLVM_LIBRARY_VISIBILITY Hexagon_TC : public Linux {
>     > +protected:
>     > +  mutable llvm::DenseMap<unsigned, Tool*> Tools;
>     > +
>     > +  GCCVersion GCCLibAndIncVersion;
>     > +
>     > +public:
>     > +  Hexagon_TC(const Driver &D, const llvm::Triple& Triple,
>
>     s/llvm::Triple& Triple/llvm::Triple &Triple/
>
>     > +             const ArgList &Args);
>     > +  ~Hexagon_TC();
>     > +
>     > +  virtual Tool &SelectTool(const Compilation &C, const
>     JobAction &JA,
>     > +                           const ActionList &Inputs) const;
>     > +
>     > +  virtual bool IsUnwindTablesDefault() const;
>     > +  virtual const char *GetDefaultRelocationModel() const;
>     > +  virtual const char *GetForcedPicModel() const;
>     > +  virtual void AddClangSystemIncludeArgs(const ArgList &DriverArgs,
>     > +                                         ArgStringList
>     &CC1Args) const;
>     > +  virtual void AddClangCXXStdlibIncludeArgs(const ArgList
>     &DriverArgs,
>     > +  ArgStringList &CC1Args) const;
>     > +
>     > +  StringRef GetGCCLibAndIncVersion() const { return
>     GCCLibAndIncVersion.Text; }
>     > +
>     > +  static std::string GetGnuDir(const std::string &InstalledDir);
>     > +};
>     >
>     >  /// TCEToolChain - A tool chain using the llvm bitcode tools to
>     perform
>     >  /// all subcommands. See http://tce.cs.tut.fi for our peculiar
>     target.
>     > diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp
>     > index 63182f8..3c4bd95 100644
>     > --- a/lib/Driver/Tools.cpp
>     > +++ b/lib/Driver/Tools.cpp
>     > @@ -1198,7 +1198,6 @@ void Clang::AddHexagonTargetArgs(const
>     ArgList &Args,
>     >    CmdArgs.push_back("-target-cpu");
>     >    CmdArgs.push_back(Args.MakeArgString("hexagon" +
>     getHexagonTargetCPU(Args)));
>     >    CmdArgs.push_back("-fno-signed-char");
>     > -  CmdArgs.push_back("-nobuiltininc");
>     >
>     >    if (Args.hasArg(options::OPT_mqdsp6_compat))
>     >      CmdArgs.push_back("-mqdsp6-compat");
>     > diff --git a/test/Driver/Inputs/hexagon_tree/gnu/bin/hexagon-as
>     b/test/Driver/Inputs/hexagon_tree/gnu/bin/hexagon-as
>     > new file mode 100755
>     > index 0000000..331ef4a
>     > --- /dev/null
>     > +++ b/test/Driver/Inputs/hexagon_tree/gnu/bin/hexagon-as
>     > @@ -0,0 +1 @@
>     > +# placeholder for testing purposes
>     > \ No newline at end of file
>     > diff --git a/test/Driver/Inputs/hexagon_tree/gnu/bin/hexagon-gcc
>     b/test/Driver/Inputs/hexagon_tree/gnu/bin/hexagon-gcc
>     > new file mode 100755
>     > index 0000000..331ef4a
>     > --- /dev/null
>     > +++ b/test/Driver/Inputs/hexagon_tree/gnu/bin/hexagon-gcc
>     > @@ -0,0 +1 @@
>     > +# placeholder for testing purposes
>     > \ No newline at end of file
>     > diff --git
>     a/test/Driver/Inputs/hexagon_tree/gnu/hexagon/include/c++/4.4.0/ios b/test/Driver/Inputs/hexagon_tree/gnu/hexagon/include/c++/4.4.0/ios
>     > new file mode 100644
>     > index 0000000..777a4ec
>     > --- /dev/null
>     > +++
>     b/test/Driver/Inputs/hexagon_tree/gnu/hexagon/include/c++/4.4.0/ios
>     > @@ -0,0 +1 @@
>     > +// placeholder for testing purposes
>     > diff --git
>     a/test/Driver/Inputs/hexagon_tree/gnu/hexagon/include/stdio.h
>     b/test/Driver/Inputs/hexagon_tree/gnu/hexagon/include/stdio.h
>     > new file mode 100644
>     > index 0000000..777a4ec
>     > --- /dev/null
>     > +++ b/test/Driver/Inputs/hexagon_tree/gnu/hexagon/include/stdio.h
>     > @@ -0,0 +1 @@
>     > +// placeholder for testing purposes
>     > diff --git
>     a/test/Driver/Inputs/hexagon_tree/gnu/lib/gcc/hexagon/4.4.0/include-fixed/limits.h
>     b/test/Driver/Inputs/hexagon_tree/gnu/lib/gcc/hexagon/4.4.0/include-fixed/limits.h
>     > new file mode 100644
>     > index 0000000..777a4ec
>     > --- /dev/null
>     > +++
>     b/test/Driver/Inputs/hexagon_tree/gnu/lib/gcc/hexagon/4.4.0/include-fixed/limits.h
>     > @@ -0,0 +1 @@
>     > +// placeholder for testing purposes
>     > diff --git
>     a/test/Driver/Inputs/hexagon_tree/gnu/lib/gcc/hexagon/4.4.0/include/stddef.h
>     b/test/Driver/Inputs/hexagon_tree/gnu/lib/gcc/hexagon/4.4.0/include/stddef.h
>     > new file mode 100644
>     > index 0000000..777a4ec
>     > --- /dev/null
>     > +++
>     b/test/Driver/Inputs/hexagon_tree/gnu/lib/gcc/hexagon/4.4.0/include/stddef.h
>     > @@ -0,0 +1 @@
>     > +// placeholder for testing purposes
>     > diff --git a/test/Driver/Inputs/hexagon_tree/qc/bin/placeholder
>     b/test/Driver/Inputs/hexagon_tree/qc/bin/placeholder
>     > new file mode 100644
>     > index 0000000..777a4ec
>     > --- /dev/null
>     > +++ b/test/Driver/Inputs/hexagon_tree/qc/bin/placeholder
>     > @@ -0,0 +1 @@
>     > +// placeholder for testing purposes
>     > diff --git a/test/Driver/hexagon-toolchain.c
>     b/test/Driver/hexagon-toolchain.c
>     > new file mode 100644
>     > index 0000000..a0ae693
>     > --- /dev/null
>     > +++ b/test/Driver/hexagon-toolchain.c
>     > @@ -0,0 +1,71 @@
>     > +// REQUIRES: hexagon-registered-target
>     > +
>     > +//
>     -----------------------------------------------------------------------------
>     > +// Test standard include paths
>     > +//
>     -----------------------------------------------------------------------------
>     > +
>     > +// RUN: %clang -### -target hexagon-unknown-linux \
>     > +// RUN:   -ccc-install-dir %S/Inputs/hexagon_tree/qc/bin \
>     > +// RUN:   %s 2>&1 \
>     > +// RUN:   | FileCheck -check-prefix=CHECK001 %s
>     > +// CHECK001: "-cc1" {{.*}} "-internal-externc-isystem"
>     "[[INSTALL_DIR:.*]]/Inputs/hexagon_tree/qc/bin/../../gnu/lib/gcc/hexagon/4.4.0/include"
>     > +// CHECK001:   "-internal-externc-isystem"
>     "[[INSTALL_DIR]]/Inputs/hexagon_tree/qc/bin/../../gnu/lib/gcc/hexagon/4.4.0/include-fixed"
>     > +// CHECK001:   "-internal-externc-isystem"
>     "[[INSTALL_DIR]]/Inputs/hexagon_tree/qc/bin/../../gnu/hexagon/include"
>     > +// CHECK001-NEXT:
>     "[[INSTALL_DIR]]/Inputs/hexagon_tree/qc/bin/../../gnu/bin/hexagon-as"
>     > +
>     > +// RUN: %clang -ccc-cxx -x c++ -### -target
>     hexagon-unknown-linux     \
>     > +// RUN:   -ccc-install-dir %S/Inputs/hexagon_tree/qc/bin \
>     > +// RUN:   %s 2>&1 \
>     > +// RUN:   | FileCheck -check-prefix=CHECK002 %s
>     > +// CHECK002: "-cc1" {{.*}} "-internal-isystem"
>     "[[INSTALL_DIR:.*]]/Inputs/hexagon_tree/qc/bin/../../gnu/hexagon/include/c++/4.4.0"
>     > +// CHECK002:   "-internal-externc-isystem"
>     "[[INSTALL_DIR]]/Inputs/hexagon_tree/qc/bin/../../gnu/lib/gcc/hexagon/4.4.0/include"
>     > +// CHECK002:   "-internal-externc-isystem"
>     "[[INSTALL_DIR]]/Inputs/hexagon_tree/qc/bin/../../gnu/lib/gcc/hexagon/4.4.0/include-fixed"
>     > +// CHECK002:   "-internal-externc-isystem"
>     "[[INSTALL_DIR]]/Inputs/hexagon_tree/qc/bin/../../gnu/hexagon/include"
>     > +// CHECK002-NEXT:
>     "[[INSTALL_DIR]]/Inputs/hexagon_tree/qc/bin/../../gnu/bin/hexagon-as"
>     > +
>     > +//
>     -----------------------------------------------------------------------------
>     > +// Test -nostdinc, -nostdlibinc, -nostdinc++
>     > +//
>     -----------------------------------------------------------------------------
>     > +
>     > +// RUN: %clang -### -target hexagon-unknown-linux \
>     > +// RUN:   -ccc-install-dir %S/Inputs/hexagon_tree/qc/bin \
>     > +// RUN:   -nostdinc \
>     > +// RUN:   %s 2>&1 \
>     > +// RUN:   | FileCheck -check-prefix=CHECK003 %s
>     > +// CHECK003: "-cc1"
>     > +// CHECK003-NOT: "-internal-externc-isystem"
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/lib/gcc/hexagon/4.4.0/include"
>     > +// CHECK003-NOT: "-internal-externc-isystem"
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/lib/gcc/hexagon/4.4.0/include-fixed"
>     > +// CHECK003-NOT: "-internal-externc-isystem"
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/hexagon/include"
>     > +// CHECK003-NEXT:
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/bin/hexagon-as"
>     > +
>     > +// RUN: %clang -### -target hexagon-unknown-linux \
>     > +// RUN:   -ccc-install-dir %S/Inputs/hexagon_tree/qc/bin \
>     > +// RUN:   -nostdlibinc \
>     > +// RUN:   %s 2>&1 \
>     > +// RUN:   | FileCheck -check-prefix=CHECK004 %s
>     > +// CHECK004: "-cc1"
>     > +// CHECK004-NOT: "-internal-externc-isystem"
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/lib/gcc/hexagon/4.4.0/include"
>     > +// CHECK004-NOT: "-internal-externc-isystem"
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/lib/gcc/hexagon/4.4.0/include-fixed"
>     > +// CHECK004-NOT: "-internal-externc-isystem"
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/hexagon/include"
>     > +// CHECK004-NEXT:
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/bin/hexagon-as"
>     > +
>     > +// RUN: %clang -ccc-cxx -x c++ -### -target
>     hexagon-unknown-linux     \
>     > +// RUN:   -ccc-install-dir %S/Inputs/hexagon_tree/qc/bin \
>     > +// RUN:   -nostdlibinc \
>     > +// RUN:   %s 2>&1 \
>     > +// RUN:   | FileCheck -check-prefix=CHECK005 %s
>     > +// CHECK005: "-cc1"
>     > +// CHECK005-NOT: "-internal-isystem"
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/hexagon/include/c++/4.4.0"
>     > +// CHECK005-NOT: "-internal-externc-isystem"
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/lib/gcc/hexagon/4.4.0/include"
>     > +// CHECK005-NOT: "-internal-externc-isystem"
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/lib/gcc/hexagon/4.4.0/include-fixed"
>     > +// CHECK005-NOT: "-internal-externc-isystem"
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/hexagon/include"
>     > +// CHECK005-NEXT:
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/bin/hexagon-as"
>     > +
>     > +// RUN: %clang -ccc-cxx -x c++ -### -target
>     hexagon-unknown-linux     \
>     > +// RUN:   -ccc-install-dir %S/Inputs/hexagon_tree/qc/bin \
>     > +// RUN:   -nostdinc++ \
>     > +// RUN:   %s 2>&1 \
>     > +// RUN:   | FileCheck -check-prefix=CHECK006 %s
>     > +// CHECK006: "-cc1"
>     > +// CHECK006-NOT: "-internal-isystem"
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/hexagon/include/c++/4.4.0"
>     > +// CHECK006-NEXT:
>     "{{.*}}/Inputs/hexagon_tree/qc/bin/../../gnu/bin/hexagon-as"
>     > --
>     > 1.7.8.3
>     >
>
>     > _______________________________________________
>     > cfe-commits mailing list
>     > cfe-commits at cs.uiuc.edu <mailto:cfe-commits at cs.uiuc.edu>
>     > http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
>
>
>     Sebastian
>     --
>     Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
>     hosted by The Linux Foundation
>
>


-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/cfe-commits/attachments/20120928/694b8eef/attachment.html>


More information about the cfe-commits mailing list