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| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-12-13 09:57:41 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-12-13 09:57:41 +0000 |
| commit | 4497af1591dd5936545297a6933d67b0204bc354 (patch) | |
| tree | daa84cc5750b7aaf892ebc2046bff97e22317460 /rubyio.h | |
| parent | ad36c25be8094095209212e8529295ad68c1cc62 (diff) | |
| download | ruby-4497af1591dd5936545297a6933d67b0204bc354.tar.gz | |
* gc.c (set_stack_end): new function to obtain stack end address.
set_stack_end obtains a stack end address by an address of local
variable in the function.
(SET_STACK_END, STACK_END): use set_stack_end. don't use alloca.
This makes the conservative garbage collector to scan a stack frame
of the garbage_collect function itself. This is required because
callee-save registers may be stored in the frame.
[ruby-dev:25158]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7545 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'rubyio.h')
0 files changed, 0 insertions, 0 deletions