Mercurial > hg > truffle
diff src/cpu/x86/vm/macroAssembler_x86.hpp @ 17980:0bf37f737702
8032410: compiler/uncommontrap/TestStackBangRbp.java times out on Solaris-Sparc V9
Summary: make compiled code bang the stack by the worst case size of the interpreter frame at deoptimization points.
Reviewed-by: twisti, kvn
| author | roland |
|---|---|
| date | Tue, 01 Apr 2014 09:36:49 +0200 |
| parents | 606acabe7b5c |
| children | 52b4284cb496 b1bc1af04c6e |
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--- a/src/cpu/x86/vm/macroAssembler_x86.hpp Mon Jun 09 15:42:31 2014 -0700 +++ b/src/cpu/x86/vm/macroAssembler_x86.hpp Tue Apr 01 09:36:49 2014 +0200 @@ -1170,7 +1170,7 @@ void movl2ptr(Register dst, Register src) { LP64_ONLY(movslq(dst, src)) NOT_LP64(if (dst != src) movl(dst, src)); } // C2 compiled method's prolog code. - void verified_entry(int framesize, bool stack_bang, bool fp_mode_24b); + void verified_entry(int framesize, int stack_bang_size, bool fp_mode_24b); // clear memory of size 'cnt' qwords, starting at 'base'. void clear_mem(Register base, Register cnt, Register rtmp);