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r280672 | ed | 2016-09-05 18:38:34 +0000 (Mon, 05 Sep 2016) | 6 lines

Add support for targeting armv6-unknown-cloudabi-eabihf.

I'm in the progress of adding ARMv6 support to CloudABI. On the compiler
side, everything seems to work properly with this tiny change applied.


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Index: test/Preprocessor/init.c
===================================================================
--- tools/clang/test/Preprocessor/init.c	(revision 280671)
+++ tools/clang/test/Preprocessor/init.c	(revision 280672)
@@ -1975,6 +1975,11 @@
 // ARMEABIHARDFP:#define __arm 1
 // ARMEABIHARDFP:#define __arm__ 1
 
+// RUN: %clang_cc1 -E -dM -ffreestanding -triple=armv6-unknown-cloudabi-eabihf < /dev/null | FileCheck -match-full-lines -check-prefix ARMV6-CLOUDABI %s
+//
+// ARMV6-CLOUDABI:#define __CloudABI__ 1
+// ARMV6-CLOUDABI:#define __arm__ 1
+
 // RUN: %clang_cc1 -E -dM -ffreestanding -triple=arm-netbsd-eabi < /dev/null | FileCheck -match-full-lines -check-prefix ARM-NETBSD %s
 //
 // ARM-NETBSD-NOT:#define _LP64
Index: lib/Basic/Targets.cpp
===================================================================
--- tools/clang/lib/Basic/Targets.cpp	(revision 280671)
+++ tools/clang/lib/Basic/Targets.cpp	(revision 280672)
@@ -8261,6 +8261,8 @@
       return new DarwinARMTargetInfo(Triple, Opts);
 
     switch (os) {
+    case llvm::Triple::CloudABI:
+      return new CloudABITargetInfo<ARMleTargetInfo>(Triple, Opts);
     case llvm::Triple::Linux:
       return new LinuxTargetInfo<ARMleTargetInfo>(Triple, Opts);
     case llvm::Triple::FreeBSD: