[Bug binutils/16490] Disp8 encoding/decoding is wrong AVX512 gather/scatter insns

2014-01-30 Thread michael.v.zolotukhin at gmail dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=16490 Michael Zolotukhin michael.v.zolotukhin at gmail dot com changed: What|Removed |Added Assignee|unassigned at sourceware

[Bug gas/16488] New: Need to add test for incorrect memory operand for gather/scatter instructions.

2014-01-21 Thread michael.v.zolotukhin at gmail dot com
Severity: normal Priority: P2 Component: gas Assignee: unassigned at sourceware dot org Reporter: michael.v.zolotukhin at gmail dot com Currently, gas emits error on the following insn: vscatterqps [eax]{k1}, ymm0 (And similar cases with gather

[Bug gas/16489] New: GAS doesn't complain about same register used for destination and index in AVX512 gather insn.

2014-01-21 Thread michael.v.zolotukhin at gmail dot com
: NEW Severity: normal Priority: P2 Component: gas Assignee: unassigned at sourceware dot org Reporter: michael.v.zolotukhin at gmail dot com GAS doesn't complain about the following insns (depending on operand-check flag it should emit error/warning

[Bug binutils/16490] New: Disp8 encoding/decoding is wrong AVX512 gather/scatter insns

2014-01-21 Thread michael.v.zolotukhin at gmail dot com
Priority: P2 Component: binutils Assignee: unassigned at sourceware dot org Reporter: michael.v.zolotukhin at gmail dot com Disp8 encoding/decoding is wrong for the following example (supposedly, encoding is correct, decoding is incorrect): .intel_syntax noprefix

[Bug gas/16489] GAS doesn't complain about same register used for destination and index in AVX512 gather insn.

2014-01-21 Thread michael.v.zolotukhin at gmail dot com
https://sourceware.org/bugzilla/show_bug.cgi?id=16489 Michael Zolotukhin michael.v.zolotukhin at gmail dot com changed: What|Removed |Added Assignee|unassigned at sourceware

[Bug gas/13084] x86 assembler silently truncates 64bit value

2012-09-23 Thread michael.v.zolotukhin at gmail dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=13084 Michael Zolotukhin michael.v.zolotukhin at gmail dot com changed: What|Removed |Added CC

[Bug gas/13084] x86 assembler silently truncates 64bit value

2012-09-23 Thread michael.v.zolotukhin at gmail dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=13084 --- Comment #4 from Michael Zolotukhin michael.v.zolotukhin at gmail dot com 2012-09-23 14:21:16 UTC --- If working with 64-bit values is incorrect in x32-mode, then we also need to fix tests from gas/i386/ilp32/x86-64.s

[Bug gas/13084] x86 assembler silently truncates 64bit value

2012-09-23 Thread michael.v.zolotukhin at gmail dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=13084 --- Comment #6 from Michael Zolotukhin michael.v.zolotukhin at gmail dot com 2012-09-23 15:17:07 UTC --- (In reply to comment #5) (In reply to comment #4) If working with 64-bit values is incorrect in x32-mode, then we also need