From: sjsujinkim <sjsujin.kim@samsung.com>
Date: Wed, 19 Apr 2017 10:22:31 +0000 (+0900)
Subject: [RyuJIT/ARM32] Implement setting the model kill for CORINFO_HELP_ASSIGN_BYREF helper
X-Git-Tag: accepted/tizen/base/20180629.140029~1214^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=45d38c412bfecbe95d4c63c8a8aa9e1d9c616628;p=platform%2Fupstream%2Fcoreclr.git

[RyuJIT/ARM32] Implement setting the model kill for CORINFO_HELP_ASSIGN_BYREF helper

CORINFO_HELP_ASSIGN_BYREF helper is used in #10721 PR.
So the assertion of setting the model kill for CORINFO_HELP_ASSIGN_BYREF HELPER would be occurred on running some tests.

Related Main Issue : #8496
---

diff --git a/src/jit/codegencommon.cpp b/src/jit/codegencommon.cpp
index 5b97bca..c062060 100644
--- a/src/jit/codegencommon.cpp
+++ b/src/jit/codegencommon.cpp
@@ -631,6 +631,8 @@ regMaskTP Compiler::compHelperCallKillSet(CorInfoHelpFunc helper)
             return RBM_WRITE_BARRIER_SRC_BYREF | RBM_WRITE_BARRIER_DST_BYREF | RBM_CALLEE_TRASH_NOGC;
 #elif defined(_TARGET_X86_)
             return RBM_ESI | RBM_EDI | RBM_ECX;
+#elif defined(_TARGET_ARM_)
+            return RBM_ARG_1 | RBM_ARG_0 | RBM_CALLEE_TRASH_NOGC;
 #else
             NYI("Model kill set for CORINFO_HELP_ASSIGN_BYREF on target arch");
             return RBM_CALLEE_TRASH;