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[Bug translator/5023] problem setting variables or constants to 0x8000000000000000
- From: "fche at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sources dot redhat dot com
- Date: 12 Sep 2007 13:31:00 -0000
- Subject: [Bug translator/5023] problem setting variables or constants to 0x8000000000000000
- References: <20070912130606.5023.hunt@redhat.com>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From fche at redhat dot com 2007-09-12 13:31 -------
> Yes. I'm thinking that the following patch should correct the problem and seems
> to do so.
It seems that buildok/ten.stp needs to be extended for this corner case.
The emitted literal value from 0x80000.... is -9223372036854775808, which
is not a valid C 64-bit number. It'd have to be emitted as -92..807-1.
I'd rather change just this case rather than changing the whole signedness
cast, which is working fine for other numbers.
--
http://sourceware.org/bugzilla/show_bug.cgi?id=5023
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