commit dd121f637509a50d6744a0ad596f5dc627e0c60a
author Shalini Salomi Bodapati <shalini.salomi.bodapati@intel.com> Fri Oct 26 15:03:53 2018 +0530
committer Shalini Salomi Bodapati <shalini.salomi.bodapati@intel.com> Thu Nov 08 14:50:29 2018 +0530
tree 1e20c636cd40a5a87cae1cd0d0b55940c8111a20
parent fe59955fc41e277bf1c60378202ba785abb1e4a8

Emit bit manipulation instructions for x86 and x86_64

This patch performs instruction simplification to
generate instructions andn, blsmsk and blsr on
cpus that have avx2.

Test: test.py --host --64, test-art-host-gtest
Change-Id: Ie41a1b99ac2980f1e9f6a831a7d639bc3e248f0f
Signed-off-by: Shalini Salomi Bodapati <shalini.salomi.bodapati@intel.com>

compiler/optimizing/code_generator_x86_64.h

diff --git a/compiler/optimizing/code_generator_x86_64.h b/compiler/optimizing/code_generator_x86_64.h
index 1e71397..72c4fd4 100644
--- a/compiler/optimizing/code_generator_x86_64.h
+++ b/compiler/optimizing/code_generator_x86_64.h
@@ -161,6 +161,7 @@
 
   FOR_EACH_CONCRETE_INSTRUCTION_COMMON(DECLARE_VISIT_INSTRUCTION)
   FOR_EACH_CONCRETE_INSTRUCTION_X86_64(DECLARE_VISIT_INSTRUCTION)
+  FOR_EACH_CONCRETE_INSTRUCTION_X86_COMMON(DECLARE_VISIT_INSTRUCTION)
 
 #undef DECLARE_VISIT_INSTRUCTION
 
@@ -192,6 +193,7 @@
 
   FOR_EACH_CONCRETE_INSTRUCTION_COMMON(DECLARE_VISIT_INSTRUCTION)
   FOR_EACH_CONCRETE_INSTRUCTION_X86_64(DECLARE_VISIT_INSTRUCTION)
+  FOR_EACH_CONCRETE_INSTRUCTION_X86_COMMON(DECLARE_VISIT_INSTRUCTION)
 
 #undef DECLARE_VISIT_INSTRUCTION