r184970 - Add support for passing '-target armv8' through the Driver.

[Joey Gouly]

Author: joey
Date: Wed Jun 26 12:19:48 2013
New Revision: 184970

URL: http://llvm.org/viewvc/llvm-project?rev=184970&view=rev
Log:
Add support for passing '-target armv8' through the Driver.

Modified:
    cfe/trunk/lib/Basic/Targets.cpp
    cfe/trunk/lib/Driver/ToolChain.cpp
    cfe/trunk/lib/Driver/ToolChains.cpp
    cfe/trunk/lib/Driver/Tools.cpp
    cfe/trunk/test/Driver/arch.c

Modified: cfe/trunk/lib/Basic/Targets.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/Targets.cpp?rev=184970&r1=184969&r2=184970&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/Targets.cpp (original)
+++ cfe/trunk/lib/Basic/Targets.cpp Wed Jun 26 12:19:48 2013
@@ -3750,6 +3750,7 @@ public:
       .Case("swift", "7S")
       .Cases("cortex-m3", "cortex-m4", "7M")
       .Case("cortex-m0", "6M")
+      .Case("cortex-a53", "8A")
       .Default(0);
   }
   static const char *getCPUProfile(StringRef Name) {

Modified: cfe/trunk/lib/Driver/ToolChain.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChain.cpp?rev=184970&r1=184969&r2=184970&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChain.cpp (original)
+++ cfe/trunk/lib/Driver/ToolChain.cpp Wed Jun 26 12:19:48 2013
@@ -195,6 +195,7 @@ static const char *getARMTargetCPU(const
     .Cases("armv7r", "armv7-r", "cortex-r4")
     .Cases("armv7m", "armv7-m", "cortex-m3")
     .Cases("armv7em", "armv7e-m", "cortex-m4")
+    .Cases("armv8", "armv8a", "armv8-a", "cortex-a53")
     .Case("ep9312", "ep9312")
     .Case("iwmmxt", "iwmmxt")
     .Case("xscale", "xscale")
@@ -230,6 +231,7 @@ static const char *getLLVMArchSuffixForA
     .Case("cortex-m4", "v7em")
     .Case("cortex-a9-mp", "v7f")
     .Case("swift", "v7s")
+    .Case("cortex-a53", "v8")
     .Default("");
 }
 

Modified: cfe/trunk/lib/Driver/ToolChains.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains.cpp?rev=184970&r1=184969&r2=184970&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChains.cpp (original)
+++ cfe/trunk/lib/Driver/ToolChains.cpp Wed Jun 26 12:19:48 2013
@@ -112,6 +112,7 @@ static const char *GetArmArchForMArch(St
     .Cases("armv7k", "armv7-k", "armv7k")
     .Cases("armv7m", "armv7-m", "armv7m")
     .Cases("armv7s", "armv7-s", "armv7s")
+    .Cases("armv8", "armv8a", "armv8-a", "armv8")
     .Default(0);
 }
 

Modified: cfe/trunk/lib/Driver/Tools.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=184970&r1=184969&r2=184970&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Wed Jun 26 12:19:48 2013
@@ -528,6 +528,7 @@ static std::string getARMTargetCPU(const
     .Cases("armv7s", "armv7-s", "swift")
     .Cases("armv7r", "armv7-r", "cortex-r4")
     .Cases("armv7m", "armv7-m", "cortex-m3")
+    .Cases("armv8", "armv8a", "armv8-a", "cortex-a53")
     .Case("ep9312", "ep9312")
     .Case("iwmmxt", "iwmmxt")
     .Case("xscale", "xscale")

Modified: cfe/trunk/test/Driver/arch.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/arch.c?rev=184970&r1=184969&r2=184970&view=diff
==============================================================================
--- cfe/trunk/test/Driver/arch.c (original)
+++ cfe/trunk/test/Driver/arch.c Wed Jun 26 12:19:48 2013
@@ -1,3 +1,5 @@
-// RUN: %clang -target armv7a-unknown-linux-gnueabi -S -emit-llvm %s -o - | FileCheck %s
+// RUN: %clang -target armv7a-unknown-linux-gnueabi -S -emit-llvm %s -o - | FileCheck %s --check-prefix=V7
+// RUN: %clang -target armv8a-unknown-linux-gnueabi -S -emit-llvm %s -o - | FileCheck %s --check-prefix=V8
 
-// CHECK: target triple = "armv7-unknown-linux-gnueabi"
+// V7: target triple = "armv7-unknown-linux-gnueabi"
+// V8: target triple = "armv8-unknown-linux-gnueabi"