commit 0e54c0160c84894696c05af6cad9eae3690f9496
author Aart Bik <ajcbik@google.com> Fri Mar 04 12:08:31 2016 -0800
committer Aart Bik <ajcbik@google.com> Mon Mar 07 14:27:58 2016 -0800
tree fc0915613a2f3ce67d13013997049da71afe8e2a
parent 35e0cbce516db91aaa77bfc39f797d9848a091c0

Unsafe: Recognize intrinsics for 1.8 java.util.concurrent
With unit test.

Rationale:
Recognizing the 1.8 methods as intrinsics is the first step
towards providing efficient implementation on all architectures.
Where not implemented (everywhere for now), the methods fall back
to the JNI native or reference implementation.

NOTE: needs iam's CL first!

bug=26264765

Change-Id: Ife65e81689821a16cbcdd2bb2d35641c6de6aeb6

compiler/optimizing/intrinsics_mips.cc

diff --git a/compiler/optimizing/intrinsics_mips.cc b/compiler/optimizing/intrinsics_mips.cc
index 710df0a..697b8fe 100644
--- a/compiler/optimizing/intrinsics_mips.cc
+++ b/compiler/optimizing/intrinsics_mips.cc
@@ -1832,9 +1832,17 @@
 UNIMPLEMENTED_INTRINSIC(MIPS, MathTan)
 UNIMPLEMENTED_INTRINSIC(MIPS, MathTanh)
 
-UNREACHABLE_INTRINSICS(MIPS)
+// 1.8.
+UNIMPLEMENTED_INTRINSIC(MIPS, UnsafeGetAndAddInt)
+UNIMPLEMENTED_INTRINSIC(MIPS, UnsafeGetAndAddLong)
+UNIMPLEMENTED_INTRINSIC(MIPS, UnsafeGetAndSetInt)
+UNIMPLEMENTED_INTRINSIC(MIPS, UnsafeGetAndSetLong)
+UNIMPLEMENTED_INTRINSIC(MIPS, UnsafeGetAndSetObject)
+UNIMPLEMENTED_INTRINSIC(MIPS, UnsafeLoadFence)
+UNIMPLEMENTED_INTRINSIC(MIPS, UnsafeStoreFence)
+UNIMPLEMENTED_INTRINSIC(MIPS, UnsafeFullFence)
 
-#undef UNIMPLEMENTED_INTRINSIC
+UNREACHABLE_INTRINSICS(MIPS)
 
 #undef __