commit fb4b6e8db988a620b692cd502687c738024362b5
author Javed Absar <javed.absar@arm.com> Fri Oct 07 12:06:40 2016 +0000
committer Javed Absar <javed.absar@arm.com> Fri Oct 07 12:06:40 2016 +0000
tree 413c16d8285f4762b26ee20994c5a0c44227449a
parent f03039fb4de75833d6e1accf9e0622d0b3bcd6e6

[ARM]: Add Cortex-R52 target to LLVM

This patch adds Cortex-R52, the new ARM real-time processor, to LLVM. 
Cortex-R52 implements the ARMv8-R architecture.

llvm-svn: 283542

llvm/lib/Target/ARM/ARMAsmPrinter.cpp

diff --git a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp
index 5788ce6..4facb7f 100644
--- a/llvm/lib/Target/ARM/ARMAsmPrinter.cpp
+++ b/llvm/lib/Target/ARM/ARMAsmPrinter.cpp
@@ -605,9 +605,11 @@
   if (CPU == "xscale")
     return ARMBuildAttrs::v5TEJ;
 
-  if (Subtarget->hasV8Ops())
+  if (Subtarget->hasV8Ops()) {
+    if (Subtarget->isRClass())
+      return ARMBuildAttrs::v8_R;
     return ARMBuildAttrs::v8_A;
-  else if (Subtarget->hasV8MMainlineOps())
+  } else if (Subtarget->hasV8MMainlineOps())
     return ARMBuildAttrs::v8_M_Main;
   else if (Subtarget->hasV7Ops()) {
     if (Subtarget->isMClass() && Subtarget->hasDSP())