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* vm_core.h, eval_intern.h (CHECK_STACK_OVERFLOW): move

Browse source 
CHECK_STACK_OVERFLOW() to vm_core.h and rename to
  CHECK_VM_STACK_OVERFLOW().
  This change is only move and rename.
* tool/instruction.rb: catch up above changes.
* vm.c, vm_insnhelper.c: ditto.
* vm_insnhelper.c (vm_stackoverflow): add a function to unify
  raising vm stackoverflow exception.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38594 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
ko1 2012-12-25 09:57:07 +00:00
parent febab308c8
commit 270fbd9c05
7 changed files with 40 additions and 20 deletions
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4
tool/instruction.rb
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@ -692,7 +692,7 @@ class RubyVM
n = 0
push_ba.each {|pushs| n += pushs.length}
commit " CHECK_STACK_OVERFLOW(REG_CFP, #{n});" if n > 0
commit " CHECK_VM_STACK_OVERFLOW(REG_CFP, #{n});" if n > 0
push_ba.each{|pushs|
pushs.each{|r|
commit " PUSH(SCREG(#{r}));"
@ -842,7 +842,7 @@ class RubyVM
each_footer_stack_val(insn){|v|
n += 1 unless v[2]
}
commit " CHECK_STACK_OVERFLOW(REG_CFP, #{n});" if n > 0
commit " CHECK_VM_STACK_OVERFLOW(REG_CFP, #{n});" if n > 0
each_footer_stack_val(insn){|v|
if v[2]
commit " SCREG(#{v[2]}) = #{v[1]};"