| commit | 961ea1286f670a9ac9fc673308a9cf56137acb95 | [log] [tgz] |
|---|---|---|
| author | Vladimir Marko <vmarko@google.com> | Thu Aug 11 14:16:57 2016 +0100 |
| committer | Vladimir Marko <vmarko@google.com> | Thu Aug 11 14:17:21 2016 +0100 |
| tree | e4158b237c7527d18be3e9fbf5bac322df935aee | |
| parent | 33699c9529add1c1ec4bb5dcb0807942709de224 [diff] |
x86/x86-64: Shorter fast-path for read barrier field load. Test: Tested with ART_USE_READ_BARRIER=true on host. Bug: 29966877 Bug: 12687968 Change-Id: I73359495910dacb2cc28f1a21ef9e610bab5a476
diff --git a/compiler/utils/x86/constants_x86.h b/compiler/utils/x86/constants_x86.h index 2dfb65c..0bc1560 100644 --- a/compiler/utils/x86/constants_x86.h +++ b/compiler/utils/x86/constants_x86.h
@@ -97,6 +97,8 @@ kNotZero = kNotEqual, kNegative = kSign, kPositive = kNotSign, + kCarrySet = kBelow, + kCarryClear = kAboveEqual, kUnordered = kParityEven };