This patch adds support for FPINST/FPINST2 as operands to vmsr/vmrs. These are option...

[oota-llvm.git] / lib / Target / ARM / ARMInstrVFP.td

diff --git a/lib/Target/ARM/ARMInstrVFP.td b/lib/Target/ARM/ARMInstrVFP.td
index c79ffddf6b5868d2c199eb89cf52486ea3be86df..597b74a0c7cc0a45bfb73741ccac1eea8fd0fbcb 100644 (file)
--- a/lib/Target/ARM/ARMInstrVFP.td
+++ b/lib/Target/ARM/ARMInstrVFP.td
@@ -1331,6 +1331,10 @@ let Uses = [FPSCR] in {
                               "vmrs", "\t$Rt, mvfr0", []>;
   def VMRS_MVFR1 : MovFromVFP<0b0110 /* mvfr1 */, (outs GPR:$Rt), (ins),
                               "vmrs", "\t$Rt, mvfr1", []>;
+  def VMRS_FPINST : MovFromVFP<0b1001 /* fpinst */, (outs GPR:$Rt), (ins),
+                              "vmrs", "\t$Rt, fpinst", []>;
+  def VMRS_FPINST2 : MovFromVFP<0b1010 /* fpinst2 */, (outs GPR:$Rt), (ins),
+                                "vmrs", "\t$Rt, fpinst2", []>;
 }
 
 //===----------------------------------------------------------------------===//
@@ -1364,6 +1368,11 @@ let Defs = [FPSCR] in {
   // System level GPR -> FPSID
   def VMSR_FPSID : MovToVFP<0b0000 /* fpsid */, (outs), (ins GPR:$src),
                       "vmsr", "\tfpsid, $src", []>;
+
+  def VMSR_FPINST : MovToVFP<0b1001 /* fpinst */, (outs), (ins GPR:$src),
+                              "vmsr", "\tfpinst, $src", []>;
+  def VMSR_FPINST2 : MovToVFP<0b1010 /* fpinst2 */, (outs), (ins GPR:$src),
+                                "vmsr", "\tfpinst2, $src", []>;
 }
 
 //===----------------------------------------------------------------------===//