commit d2b4ca2d02c86b1ce1826fd2b35ce6c9c58c1ff1
author Vladimir Marko <vmarko@google.com> Mon Sep 14 15:13:26 2015 +0100
committer Vladimir Marko <vmarko@google.com> Wed Oct 14 12:20:59 2015 +0100
tree dab4cdfacd3e7cb529f3b0de931c8a173039571f
parent fb11bab9bc96ff05dcb12f43abf58df256b7c7aa

Improve Thumb2 bitwise operations.

Allow embedding constants in AND, ORR, EOR. Add ORN to
assembler, use BIC and ORN for AND and ORR when needed.

Change-Id: I24d69ecc7ce6992b9c5eb7a313ff47a942de9661

compiler/utils/arm/assembler_arm32.h

diff --git a/compiler/utils/arm/assembler_arm32.h b/compiler/utils/arm/assembler_arm32.h
index 3407369..d346096 100644
--- a/compiler/utils/arm/assembler_arm32.h
+++ b/compiler/utils/arm/assembler_arm32.h
@@ -74,6 +74,9 @@
   virtual void orr(Register rd, Register rn, const ShifterOperand& so,
                    Condition cond = AL, SetCc set_cc = kCcDontCare) OVERRIDE;
 
+  virtual void orn(Register rd, Register rn, const ShifterOperand& so,
+                   Condition cond = AL, SetCc set_cc = kCcDontCare) OVERRIDE;
+
   virtual void mov(Register rd, const ShifterOperand& so,
                    Condition cond = AL, SetCc set_cc = kCcDontCare) OVERRIDE;