OpenJDK / jdk / hs

changeset 46699:2c49c50a3aa8

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8185013: Disable subword vector analysis optimization until 8184995 is fixed Reviewed-by: dcubed
author kvn
date Thu, 20 Jul 2017 15:53:39 -0700
parents fa625dca9270
children e097aad8f3f8
files hotspot/src/share/vm/opto/c2_globals.hpp
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/hotspot/src/share/vm/opto/c2_globals.hpp	Tue Jul 18 16:11:28 2017 +0200
+++ b/hotspot/src/share/vm/opto/c2_globals.hpp	Thu Jul 20 15:53:39 2017 -0700
@@ -192,7 +192,7 @@
           "of rounds of unroll,optimize,..")                                \
           range(0, max_jint)                                                \
                                                                             \
-  product(bool, UseSubwordForMaxVector, true,                               \
+  product(bool, UseSubwordForMaxVector, false,                              \
           "Use Subword Analysis to set maximum vector size")                \
                                                                             \
   develop(intx, UnrollLimitForProfileCheck, 1,                              \
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