commit dd406c3da681ad716a23890e8a95a82fef26e5b2
author Nicolas Geoffray <ngeoffray@google.com> Sun Nov 22 22:53:18 2020 +0000
committer Nicolas Geoffray <ngeoffray@google.com> Tue Dec 01 10:00:07 2020 +0000
tree 509a0e90cf7a9a301a30eb09dfd42275040a395f
parent d6bd107ed83502eb0bbaf66911ab036ecf74612d

Add an arm32 port of nterp.

Currently using arm32, will try thumb once this CL lands to compare
performance.

Test: test.py, run-libcore-tests, device boots
Bug: 112676029

Change-Id: I6535e2982a3ceed83eba6664fc8ba8609974bc08

tools/cpp-define-generator/globals.def

diff --git a/tools/cpp-define-generator/globals.def b/tools/cpp-define-generator/globals.def
index 50ca3d6..50f9b33 100644
--- a/tools/cpp-define-generator/globals.def
+++ b/tools/cpp-define-generator/globals.def
@@ -83,3 +83,5 @@
            GetStackOverflowReservedBytes(art::kRuntimeISA))
 ASM_DEFINE(NTERP_HOTNESS_MASK,
            art::interpreter::kNterpHotnessMask)
+ASM_DEFINE(NTERP_HOTNESS_BITS,
+           art::POPCOUNT(art::interpreter::kNterpHotnessMask))