Bug 404404

Summary:	s390x: z14 vector decimal instructions not implemented
Product:	[Developer tools] valgrind	Reporter:	Andreas Arnez <arnez>
Component:	vex	Assignee:	Julian Seward <jseward>
Status:	REPORTED ---
Severity:	normal
Priority:	NOR
Version First Reported In:	unspecified
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Andreas Arnez 2019-02-15 16:43:08 UTC

On s390x Valgrind currently lacks support for the vector decimal instructions that were first implemented by IBM z14: VAP, VCP, VCVB, VCVBG, VCVD, VCVDG, VDP, VLIP, VMP, VMSP, VPKZ, VPSOP, VRP, VSDP, VSRP, VSP, VTP, and VUPKZ.

These instructions are described in chapter 25 of the current z/Architecture Principles of Operations (http://publibfi.boulder.ibm.com/epubs/pdf/dz9zr011.pdf).