Author: Armin Rigo <[email protected]>
Branch: 
Changeset: r44280:985671785e50
Date: 2011-05-18 16:24 +0200
http://bitbucket.org/pypy/pypy/changeset/985671785e50/

Log:    Comment.

diff --git a/pypy/jit/backend/x86/assembler.py 
b/pypy/jit/backend/x86/assembler.py
--- a/pypy/jit/backend/x86/assembler.py
+++ b/pypy/jit/backend/x86/assembler.py
@@ -2182,7 +2182,8 @@
         # a no-op.
 
         # reserve room for the argument to the real malloc and the
-        # 8 saved XMM regs
+        # saved XMM regs (on 32 bit: 8 * 2 words; on 64 bit: 16 * 1
+        # word)
         self._regalloc.reserve_param(1+16)
 
         gcrootmap = self.cpu.gc_ll_descr.gcrootmap
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