1.0.9.23: Delete conditional INST NOP optimization.

	Using it is apparently too complicated for cold init.

diff --git a/src/compiler/mips/type-vops.lisp b/src/compiler/mips/type-vops.lisp
index e003314..eb0c5f6 100644 (file)
--- a/src/compiler/mips/type-vops.lisp
+++ b/src/compiler/mips/type-vops.lisp
@@ -37,15 +37,14 @@
         (inst beq temp zero-tn target))
     (inst nop)))
 
-(defun %test-lowtag (value target not-p lowtag &key skip-nop temp)
+(defun %test-lowtag (value target not-p lowtag &key temp)
   (assemble ()
     (inst and temp value lowtag-mask)
     (inst xor temp lowtag)
     (if not-p
         (inst bne temp zero-tn target)
         (inst beq temp zero-tn target))
-    (unless skip-nop
-      (inst nop))))
+    (inst nop)))
 
 (defun %test-headers (value target not-p function-p headers
                       &key (drop-through (gen-label)) temp)

diff --git a/version.lisp-expr b/version.lisp-expr
index 485c50d..d46708d 100644 (file)
--- a/version.lisp-expr
+++ b/version.lisp-expr
@@ -17,4 +17,4 @@
 ;;; checkins which aren't released. (And occasionally for internal
 ;;; versions, especially for internal versions off the main CVS
 ;;; branch, it gets hairier, e.g. "0.pre7.14.flaky4.13".)
-"1.0.9.22"
+"1.0.9.23"