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changeset 4957:931e5f39e365 hs23-b16

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7147064: assert(allocates2(pc)) failed: not in CodeBuffer memory: 0xffffffff778d9d60 <= 0xffffffff778da69c Summary: Increase size of deopt_blob and uncommon_trap_blob by size of stack bang code (SPARC). Reviewed-by: azeemj, iveresov, never, phh
author kvn
date Mon, 20 Feb 2012 13:11:08 -0800
parents 98cd09d11a21
children 3b24e7e01d20
files src/cpu/sparc/vm/sharedRuntime_sparc.cpp
diffstat 1 files changed, 6 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/cpu/sparc/vm/sharedRuntime_sparc.cpp	Fri Feb 17 15:06:39 2012 -0800
+++ b/src/cpu/sparc/vm/sharedRuntime_sparc.cpp	Mon Feb 20 13:11:08 2012 -0800
@@ -3431,6 +3431,9 @@
   ResourceMark rm;
   // setup code generation tools
   int pad = VerifyThread ? 512 : 0;// Extra slop space for more verify code
+  if (UseStackBanging) {
+    pad += StackShadowPages*16 + 32;
+  }
 #ifdef _LP64
   CodeBuffer buffer("deopt_blob", 2100+pad, 512);
 #else
@@ -3650,6 +3653,9 @@
   ResourceMark rm;
   // setup code generation tools
   int pad = VerifyThread ? 512 : 0;
+  if (UseStackBanging) {
+    pad += StackShadowPages*16 + 32;
+  }
 #ifdef _LP64
   CodeBuffer buffer("uncommon_trap_blob", 2700+pad, 512);
 #else