[ARM] Add new system registers to ARMv8-M Baseline/Mainline

This patch was originally committed as r257884, but was reverted due to windows
failures. The cause of these failures has been fixed under r258677, hence
re-committing the original patch.

llvm-svn: 258682

1 files changed, 36 insertions, 0 deletions

diff --git a/llvm/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp b/llvm/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
index 6a67170082c..1dec72e6ad8 100644
--- a/llvm/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
+++ b/llvm/lib/Target/ARM/InstPrinter/ARMInstPrinter.cpp
@@ -929,6 +929,42 @@ void ARMInstPrinter::printMSRMaskOperand(const MCInst *MI, unsigned OpNum,
     case 20:
       O << "control";
       return;
+    case 10:
+      O << "msplim";
+      return;
+    case 11:
+      O << "psplim";
+      return;
+    case 0x88:
+      O << "msp_ns";
+      return;
+    case 0x89:
+      O << "psp_ns";
+      return;
+    case 0x8a:
+      O << "msplim_ns";
+      return;
+    case 0x8b:
+      O << "psplim_ns";
+      return;
+    case 0x90:
+      O << "primask_ns";
+      return;
+    case 0x91:
+      O << "basepri_ns";
+      return;
+    case 0x92:
+      O << "basepri_max_ns";
+      return;
+    case 0x93:
+      O << "faultmask_ns";
+      return;
+    case 0x94:
+      O << "control_ns";
+      return;
+    case 0x98:
+      O << "sp_ns";
+      return;
     }
   }