[Bug gas/16393] New: Internal error with VSIB

2014-01-04 Thread soren.sandmann at gmail dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=16393 Bug ID: 16393 Summary: Internal error with VSIB Product: binutils Version: unspecified Status: NEW Severity: normal Priority: P2 Component: gas Assi

Bug in FDIV/FDIVR.

2014-01-04 Thread Sławomir Wojtasiak
Hello, I have probably found a bug in GAS assembler/disassembler. It looks like the following instructions are just inverted: Every Intel like assembler/disassembler I have already tested, encodes it like this: DC F9fdivst(1),st DC F1fdivr st(1),st This

Re: Bug in FDIV/FDIVR.

2014-01-04 Thread Alan Modra
On Sat, Jan 04, 2014 at 08:50:36PM +0100, Sławomir Wojtasiak wrote: > Hello, > > I have probably found a bug in GAS assembler/disassembler. It looks like the > following instructions are just inverted: > > Every Intel like assembler/disassembler I have already tested, encodes it > like this: >