commit 947717a2b085f36ea007ac64f728e19ff1c8db0b
author Zheng Xu <zheng.xu@arm.com> Thu Aug 07 14:05:23 2014 +0800
committer Andreas Gampe <agampe@google.com> Thu Aug 07 21:40:43 2014 +0000
tree 784a6e20550001c377ee27442e521ab78cd06496
parent 52fed5a8f31dac64d09ede03703f40b712a7d766

Add arraycopy intrinsic for arm and arm64.

Implement intrinsic for
java.lang.System.arraycopy(char[], int, char[], int, int).

Bug: 16241558
Change-Id: I558a9c4403d0c3abb07af1511d394981bbfcabc5

compiler/dex/quick/arm64/codegen_arm64.h

diff --git a/compiler/dex/quick/arm64/codegen_arm64.h b/compiler/dex/quick/arm64/codegen_arm64.h
index 2cd24c6..3e1c18b 100644
--- a/compiler/dex/quick/arm64/codegen_arm64.h
+++ b/compiler/dex/quick/arm64/codegen_arm64.h
@@ -168,6 +168,7 @@
   bool GenInlinedPeek(CallInfo* info, OpSize size) OVERRIDE;
   bool GenInlinedPoke(CallInfo* info, OpSize size) OVERRIDE;
   bool GenInlinedAbsLong(CallInfo* info) OVERRIDE;
+  bool GenInlinedArrayCopyCharArray(CallInfo* info) OVERRIDE;
   void GenIntToLong(RegLocation rl_dest, RegLocation rl_src) OVERRIDE;
   void GenArithOpLong(Instruction::Code opcode, RegLocation rl_dest, RegLocation rl_src1,
                       RegLocation rl_src2) OVERRIDE;