From 31602aa04aefe58fa780eb066caefd20f87b275b Mon Sep 17 00:00:00 2001 From: Andy Wingo Date: Thu, 7 Nov 2013 11:10:36 +0100 Subject: [PATCH] Fix line advance DWARF opcodes when line advance is exactly 128 * module/system/vm/assembler.scm (link-debug): Fix off-by-one error in which forward jumps of 128 were mis-rendered. --- module/system/vm/assembler.scm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/module/system/vm/assembler.scm b/module/system/vm/assembler.scm index 95e6c14ee..d6b417f76 100644 --- a/module/system/vm/assembler.scm +++ b/module/system/vm/assembler.scm @@ -1638,7 +1638,7 @@ it will be added to the GC roots at runtime." (define (put-sleb128 port val) (let lp ((val val)) - (if (<= 0 (+ val 64) 128) + (if (<= 0 (+ val 64) 127) (put-u8 port (logand val #x7f)) (begin (put-u8 port (logior #x80 (logand val #x7f)))