FIX: MASM 6.0 May Incorrectly Insert Prologue with USES (79151)
The information in this article applies to:
- Microsoft Macro Assembler (MASM) 6.0
This article was previously published under Q79151 SYMPTOMS
In the Microsoft Macro Assembler (MASM) version 6.0, if a procedure
header that contains the "USES" keyword is directly followed by a data
segment definition, MASM may insert the prologue code inside the new
data segment.
RESOLUTION
To work around the problem, merely place a code label directly after
the procedure header as demonstrated in the sample code below.
STATUS
Microsoft has confirmed this to be a problem in MASM version 6.0. This
problem was corrected in MASM version 6.0a.
Sample Code
; Assemble options needed: /c /Fl /Sg
.MODEL small, c
.DATE
db "1234567890"
.CODE
alpha PROC uses ax bx ; Problem with these parameters.
;dummy: ; Uncomment this line for workaround.
.DATE
table dw 1234h
dw 5678h
LEN EQU ($ - table)/2
.CODE
mov ax, LEN
ret
alpha ENDP
END
Modification Type: | Major | Last Reviewed: | 10/20/2003 |
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Keywords: | kbfix KB79151 |
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