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8191954: AArch64: disable UseCISCSpill in C2
authornjian
Wed, 14 Mar 2018 17:55:15 +0800
changeset 49458 ddf9c5044e16
parent 49457 fa30cdd2d3b8
child 49459 19952ddce953
8191954: AArch64: disable UseCISCSpill in C2 Reviewed-by: adinn, aph
src/hotspot/cpu/aarch64/c2_globals_aarch64.hpp file | annotate | diff | comparison | revisions 
--- a/src/hotspot/cpu/aarch64/c2_globals_aarch64.hpp	Thu Mar 15 14:05:48 2018 +0800
+++ b/src/hotspot/cpu/aarch64/c2_globals_aarch64.hpp	Wed Mar 14 17:55:15 2018 +0800
@@ -65,7 +65,7 @@
 // Peephole and CISC spilling both break the graph, and so makes the
 // scheduler sick.
 define_pd_global(bool, OptoPeephole,                 false);
-define_pd_global(bool, UseCISCSpill,                 true);
+define_pd_global(bool, UseCISCSpill,                 false);
 define_pd_global(bool, OptoScheduling,               false);
 define_pd_global(bool, OptoBundling,                 false);
 define_pd_global(bool, OptoRegScheduling,            false);
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