diff options
Diffstat (limited to 'module/system/vm/debug.scm')
-rw-r--r-- | module/system/vm/debug.scm | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/module/system/vm/debug.scm b/module/system/vm/debug.scm index cd8c19e13..814472b7a 100644 --- a/module/system/vm/debug.scm +++ b/module/system/vm/debug.scm @@ -1,6 +1,6 @@ ;;; Guile runtime debug information -;;; Copyright (C) 2013, 2014 Free Software Foundation, Inc. +;;; Copyright (C) 2013, 2014, 2015 Free Software Foundation, Inc. ;;; ;;; This library is free software; you can redistribute it and/or ;;; modify it under the terms of the GNU Lesser General Public @@ -381,9 +381,14 @@ section of the ELF image. Returns an ELF symbol, or @code{#f}." (call-with-values (lambda () (read-uleb128 bv pos)) (lambda (def-offset pos) (call-with-values (lambda () (read-uleb128 bv pos)) - (lambda (slot pos) - (cons (vector name def-offset slot) - (lp pos names)))))))))) + (lambda (slot+representation pos) + (let ((slot (ash slot+representation -2)) + (representation (case (logand slot+representation #x3) + ((0) 'scm) + ((1) 'f64) + (else 'unknown)))) + (cons (vector name def-offset slot representation) + (lp pos names))))))))))) (define (load-symbols pos) (let lp ((pos pos) (n nlocals) (out '())) (if (zero? n) |