From: Jonathon McKitrick
Subject: Odd SBCL restart
Date: 
Message-ID: <1149980090.140804.189910@m38g2000cwc.googlegroups.com>
I've been getting this on my Mac and my production Linux box.  Any idea
what this is?


debugger invoked on a SIMPLE-ERROR:
  overwriting old FUN-INFO
    #<SB-C::FUN-INFO :ATTRIBUTES (FOLDABLE FLUSHABLE
SB-C::UNSAFELY-FLUSHABLE)>
  for ROTATE-BYTE

Type HELP for debugger help, or (SB-EXT:QUIT) to exit from SBCL.

restarts (invokable by number or by possibly-abbreviated name):
  0: [CONTINUE] Go ahead, overwrite it.
  1: [RETRY   ] Retry performing #<ASDF:LOAD-OP NIL {116922B9}> on
                #<ASDF:CL-SOURCE-FILE "compiler" {1162C331}>.
  2: [ACCEPT  ] Continue, treating #<ASDF:LOAD-OP NIL {116922B9}> on
                #<ASDF:CL-SOURCE-FILE "compiler" {1162C331}> as having
been
                successful.
  3: [ABORT   ] Exit debugger, returning to top level.

(SB-C::%DEFKNOWN
 (ROTATE-BYTE)
 (SFUNCTION (INTEGER BYTE-SPECIFIER INTEGER) INTEGER)
 112)
0]
debugger invoked on a SIMPLE-ERROR:
  overwriting old FUN-INFO
    #<SB-C::FUN-INFO
      :ATTRIBUTES (FOLDABLE FLUSHABLE SB-C::UNSAFELY-FLUSHABLE)
      :TRANSFORMS (# #)
      :DERIVE-TYPE #>
  for %ROTATE-BYTE

Type HELP for debugger help, or (SB-EXT:QUIT) to exit from SBCL.

restarts (invokable by number or by possibly-abbreviated name):
  0: [CONTINUE] Go ahead, overwrite it.
  1: [RETRY   ] Retry performing #<ASDF:LOAD-OP NIL {116922B9}> on
                #<ASDF:CL-SOURCE-FILE "compiler" {1162C331}>.
  2: [ACCEPT  ] Continue, treating #<ASDF:LOAD-OP NIL {116922B9}> on
                #<ASDF:CL-SOURCE-FILE "compiler" {1162C331}> as having
been
                successful.
  3: [ABORT   ] Exit debugger, returning to top level.

(SB-C::%DEFKNOWN
 (%ROTATE-BYTE)
 (SFUNCTION (INTEGER BIT-INDEX BIT-INDEX INTEGER) INTEGER)
 112)
0]

debugger invoked on a SIMPLE-ERROR:
  overwriting old FUN-INFO
    #<SB-C::FUN-INFO
      :ATTRIBUTES (FOLDABLE FLUSHABLE SB-C::UNSAFELY-FLUSHABLE)
      :TEMPLATES (# # # #)>
  for %UNSIGNED-32-ROTATE-BYTE

Type HELP for debugger help, or (SB-EXT:QUIT) to exit from SBCL.

restarts (invokable by number or by possibly-abbreviated name):
  0: [CONTINUE] Go ahead, overwrite it.
  1: [RETRY   ] Retry performing #<ASDF:LOAD-OP NIL {116922B9}> on
                #<ASDF:CL-SOURCE-FILE "compiler" {1162C331}>.
  2: [ACCEPT  ] Continue, treating #<ASDF:LOAD-OP NIL {116922B9}> on
                #<ASDF:CL-SOURCE-FILE "compiler" {1162C331}> as having
been
                successful.
  3: [ABORT   ] Exit debugger, returning to top level.

(SB-C::%DEFKNOWN
 (%UNSIGNED-32-ROTATE-BYTE)
 (SFUNCTION ((INTEGER -31 31) (UNSIGNED-BYTE 32)) (UNSIGNED-BYTE 32))
 112)
0]