From: Mikhail Skvortcov <m.skvortcov@partner.samsung.com>
Date: Tue, 25 Apr 2017 12:04:03 +0000 (+0300)
Subject: RyuJIT/ARM32: Update GT_LCL_FLD codegen.
X-Git-Tag: submit/tizen/20210909.063632~11030^2~7130^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ff4e4d10604ba8f7df17a64ee7c0e490b50c7f60;p=platform%2Fupstream%2Fdotnet%2Fruntime.git

RyuJIT/ARM32: Update GT_LCL_FLD codegen.


Commit migrated from https://github.com/dotnet/coreclr/commit/643c7e699ad9d8786c14a46116f13bedc7972918
---

diff --git a/src/coreclr/src/jit/codegenarm.cpp b/src/coreclr/src/jit/codegenarm.cpp
index 81ba35e..d40921b 100644
--- a/src/coreclr/src/jit/codegenarm.cpp
+++ b/src/coreclr/src/jit/codegenarm.cpp
@@ -491,7 +491,21 @@ void CodeGen::genCodeForTreeNode(GenTreePtr treeNode)
             unsigned varNum = treeNode->gtLclVarCommon.gtLclNum;
             assert(varNum < compiler->lvaCount);
 
-            emit->emitIns_R_S(ins_Move_Extend(targetType, treeNode->InReg()), size, targetReg, varNum, offs);
+            if (varTypeIsFloating(targetType))
+            {
+                if (treeNode->InReg())
+                {
+                    NYI("GT_LCL_FLD with reg-to-reg floating point move");
+                }
+                else
+                {
+                    emit->emitIns_R_S(ins_Load(targetType), size, targetReg, varNum, offs);
+                }
+            }
+            else
+            {
+                emit->emitIns_R_S(ins_Move_Extend(targetType, treeNode->InReg()), size, targetReg, varNum, offs);
+            }
         }
             genProduceReg(treeNode);
             break;