changeset 35605:34daf4d92515

8148240: aarch64: random infrequent null pointer exceptions in javac Summary: Disable fp as an allocatable register Reviewed-by: aph
author enevill
date Tue, 26 Jan 2016 14:04:01 +0000
parents 7b6aa6e00062
children d873b64009cc 6a057f120b11
files hotspot/src/cpu/aarch64/vm/aarch64.ad
diffstat 1 files changed, 2 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/hotspot/src/cpu/aarch64/vm/aarch64.ad	Tue Jan 26 11:28:54 2016 -1000
+++ b/hotspot/src/cpu/aarch64/vm/aarch64.ad	Tue Jan 26 14:04:01 2016 +0000
@@ -577,7 +577,7 @@
     R26
  /* R27, */                     // heapbase
  /* R28, */                     // thread
-    R29,                        // fp
+ /* R29, */                     // fp
  /* R30, */                     // lr
  /* R31 */                      // sp
 );
@@ -646,7 +646,7 @@
     R26, R26_H,
  /* R27, R27_H, */              // heapbase
  /* R28, R28_H, */              // thread
-    R29, R29_H,                 // fp
+ /* R29, R29_H, */              // fp
  /* R30, R30_H, */              // lr
  /* R31, R31_H */               // sp
 );