X-Git-Url: http://repo.macrolet.net/gitweb/?a=blobdiff_plain;f=src%2Fcompiler%2Fhppa%2Fmacros.lisp;h=d0d8a159f02b57d7ee13dbb9180fa1aa2ef3c6bd;hb=77c80b85dc9ae9bde0692d4193187bfca507b936;hp=5daaacef1774fffe19e86fd8cc3bb1a20d91662b;hpb=27a028cff1559dec1cb1faaee01659ade816c908;p=sbcl.git

diff --git a/src/compiler/hppa/macros.lisp b/src/compiler/hppa/macros.lisp
index 5daaace..d0d8a15 100644
--- a/src/compiler/hppa/macros.lisp
+++ b/src/compiler/hppa/macros.lisp
@@ -87,9 +87,7 @@
 
 ;;;; Stack TN's
 
-;;; Load-Stack-TN, Store-Stack-TN  --  Interface
-;;;
-;;;    Move a stack TN to a register and vice-versa.
+;;; Move a stack TN to a register and vice-versa.
 (defmacro load-stack-tn (reg stack)
   `(let ((reg ,reg)
 	 (stack ,stack))
@@ -97,7 +95,6 @@
        (sc-case stack
 	 ((control-stack)
 	  (loadw reg cfp-tn offset))))))
-
 (defmacro store-stack-tn (stack reg)
   `(let ((stack ,stack)
 	 (reg ,reg))
@@ -187,8 +184,7 @@
   Emit code for a continuable error with the specified Error-Code and
   context Values.  If the error is continued, execution resumes after
   the GENERATE-CERROR-CODE form."
-  (let ((continue (gensym "CONTINUE-LABEL-"))
-	(error (gensym "ERROR-LABEL-")))
+  (with-unique-names (continue error)
     `(let ((,continue (gen-label)))
        (emit-label ,continue)
        (assemble (*elsewhere*)
@@ -196,21 +192,18 @@
 	   (emit-label ,error)
 	   (cerror-call ,vop ,continue ,error-code ,@values)
 	   ,error)))))
-
-
 
-;;; PSEUDO-ATOMIC -- Handy macro for making sequences look atomic.
-;;;
+;;;; PSEUDO-ATOMIC
+
+;;; handy macro for making sequences look atomic
 (defmacro pseudo-atomic ((&key (extra 0)) &rest forms)
   (let ((n-extra (gensym)))
     `(let ((,n-extra ,extra))
        (inst addi 4 alloc-tn alloc-tn)
        ,@forms
        (inst addit (- ,n-extra 4) alloc-tn alloc-tn :od))))
-
-
 
-;;;; Indexed references:
+;;;; indexed references
 
 (deftype load/store-index (scale lowtag min-offset
 				 &optional (max-offset min-offset))