r212666 - [Driver] Expose getARMCPUForMArch() function in the Driver API; NFC.

[Argyrios Kyrtzidis]

It is useful out-of-tree.

On Jul 9, 2014, at 6:26 PM, Eric Christopher <echristo at gmail.com> wrote:

> Why?
> 
> -eric
> 
> On Wed, Jul 9, 2014 at 6:03 PM, Argyrios Kyrtzidis <akyrtzi at gmail.com> wrote:
>> Author: akirtzidis
>> Date: Wed Jul  9 20:03:37 2014
>> New Revision: 212666
>> 
>> URL: http://llvm.org/viewvc/llvm-project?rev=212666&view=rev
>> Log:
>> [Driver] Expose getARMCPUForMArch() function in the Driver API; NFC.
>> 
>> Modified:
>>    cfe/trunk/include/clang/Driver/Util.h
>>    cfe/trunk/lib/Driver/Tools.cpp
>> 
>> Modified: cfe/trunk/include/clang/Driver/Util.h
>> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Driver/Util.h?rev=212666&r1=212665&r2=212666&view=diff
>> ==============================================================================
>> --- cfe/trunk/include/clang/Driver/Util.h (original)
>> +++ cfe/trunk/include/clang/Driver/Util.h Wed Jul  9 20:03:37 2014
>> @@ -13,6 +13,10 @@
>> #include "clang/Basic/LLVM.h"
>> #include "llvm/ADT/DenseMap.h"
>> 
>> +namespace llvm {
>> +  class Triple;
>> +}
>> +
>> namespace clang {
>> class DiagnosticsEngine;
>> 
>> @@ -26,6 +30,9 @@ namespace driver {
>>   /// ActionList - Type used for lists of actions.
>>   typedef SmallVector<Action*, 3> ActionList;
>> 
>> +/// Get the (LLVM) name of the minimum ARM CPU for the arch we are targeting.
>> +const char* getARMCPUForMArch(StringRef MArch, const llvm::Triple &Triple);
>> +
>> } // end namespace driver
>> } // end namespace clang
>> 
>> 
>> Modified: cfe/trunk/lib/Driver/Tools.cpp
>> URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=212666&r1=212665&r2=212666&view=diff
>> ==============================================================================
>> --- cfe/trunk/lib/Driver/Tools.cpp (original)
>> +++ cfe/trunk/lib/Driver/Tools.cpp Wed Jul  9 20:03:37 2014
>> @@ -5025,9 +5025,6 @@ void hexagon::Link::ConstructJob(Compila
>> }
>> // Hexagon tools end.
>> 
>> -/// getARMCPUForMArch - Get the (LLVM) name of the minimum ARM CPU for the arch we are targeting
>> -//
>> -// FIXME: tblgen this.
>> const char *arm::getARMCPUForMArch(const ArgList &Args,
>>                                    const llvm::Triple &Triple) {
>>   StringRef MArch;
>> @@ -5049,6 +5046,14 @@ const char *arm::getARMCPUForMArch(const
>>     }
>>   }
>> 
>> +  return driver::getARMCPUForMArch(MArch, Triple);
>> +}
>> +
>> +/// Get the (LLVM) name of the minimum ARM CPU for the arch we are targeting.
>> +//
>> +// FIXME: tblgen this.
>> +const char *driver::getARMCPUForMArch(StringRef MArch,
>> +                                      const llvm::Triple &Triple) {
>>   switch (Triple.getOS()) {
>>   case llvm::Triple::NetBSD:
>>     if (MArch == "armv6")
>> 
>> 
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