[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Bug gas/13084] x86 assembler silently truncates 64bit value
|
From: |
hjl.tools at gmail dot com |
|
Subject: |
[Bug gas/13084] x86 assembler silently truncates 64bit value |
|
Date: |
Sun, 23 Sep 2012 15:22:24 +0000 |
http://sourceware.org/bugzilla/show_bug.cgi?id=13084
--- Comment #7 from H.J. Lu <hjl.tools at gmail dot com> 2012-09-23 15:22:24
UTC ---
(In reply to comment #6)
> Oh, I see. I just changed integer_constant function to disallow 64-bit
> constant
> in x32 mode and got fails on instructions like this:
> movq %rax,0xffffffffff332211
> from gas/testsuite/gas/i386/ilp32/x86-64.s
> Now I see that it's incorrect, and we need to disallow such values only if
> they
> are going to be truncated when stored in symbol table.
Exactly.
--
Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.