[cmucl-commit] [git] CMU Common Lisp branch master updated. snapshot-2014-01-12-gc96b5d3

Raymond Toy rtoy at common-lisp.net
Tue Feb 4 01:36:16 UTC 2014


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The branch, master has been updated
       via  c96b5d32cec8300cccfcbcfc25211621a145f527 (commit)
      from  82b30bfd476ba772e56547e05c30ba365f8db802 (commit)

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- Log -----------------------------------------------------------------
commit c96b5d32cec8300cccfcbcfc25211621a145f527
Author: Raymond Toy <toy.raymond at gmail.com>
Date:   Mon Feb 3 17:36:04 2014 -0800

    Update from commit logs.

diff --git a/src/general-info/release-20f.txt b/src/general-info/release-20f.txt
index 7272375..8df0287 100644
--- a/src/general-info/release-20f.txt
+++ b/src/general-info/release-20f.txt
@@ -35,12 +35,16 @@ New in this release:
     * Main disassembly routines in the DISASSEMBLE package accept 
       :BASE, :CASE, and :RADIX keyword arguments, like
       DISASSEMBLE:DISASSEMBLE.
-    * Micro optimizations for sse2 to allow descriptor regs for many
-      operations so that the operands can be in memory instead of a
-      register, thereby removing a register load instruction.
+    * Micro optimizations for sse2 to allow descriptor regs and stack
+      tns for many operations so that the operands can be in memory
+      instead of a register, thereby removing a register load
+      instruction.
     * Support for darwin/ppc 10.5 and gcc 4.8.
     * Micro-optimization:  (expt -1 power) just returns -1 or 1
       without actually computing the power.
+    * Run-time checks for zero pages on newly allocated pages has been
+      disabled now that the lazy zeroing of the heap pages has been
+      the default for several months now.
 
   * ANSI compliance fixes:
     * The values on the branch cuts for the inverse trig and

-----------------------------------------------------------------------

Summary of changes:
 src/general-info/release-20f.txt |   10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)


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