Bug 398870

Summary:	Please add support for instruction vcvtps2ph
Product:	[Developer tools] valgrind	Reporter:	Jens Seidel <jensseidel>
Component:	vex	Assignee:	Julian Seward <jseward>
Status:	RESOLVED FIXED
Severity:	normal	CC:	the.true.nathan.mills, tom
Priority:	NOR
Version First Reported In:	3.13.0
Target Milestone:	---
Platform:	Compiled Sources
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Jens Seidel 2018-09-20 11:28:26 UTC

Hi,

starting valgrind I get:

Mem version
vex amd64->IR: unhandled instruction bytes: 0xC4 0xE3 0x7D 0x1D 0x6 0x0 0x48 0x83 0xC7 0x20
vex amd64->IR:   REX=0 REX.W=0 REX.R=0 REX.X=0 REX.B=0
vex amd64->IR:   VEX=1 VEX.L=1 VEX.nVVVV=0x0 ESC=0F3A
vex amd64->IR:   PFX.66=1 PFX.F2=0 PFX.F3=0
==30456== valgrind: Unrecognised instruction at address 0x617cde.

This corresponds to: vcvtps2ph $0x0,%ymm0,(%rsi)

Thanks,
Jens

Comment 1 Tom Hughes 2019-12-21 00:24:52 UTC

*** Bug 415382 has been marked as a duplicate of this bug. ***

Comment 2 Tom Hughes 2019-12-21 00:26:19 UTC

This was fixed in the 3.15.0 release.