https://bugs.kde.org/show_bug.cgi?id=404076
Bug ID: 404076
Summary: s390x: z14 vector instructions not implemented
Product: valgrind
Version: unspecified
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: general
Assignee: jsew...@acm.org
Reporter: vbr...@gmail.com
Target Milestone: ---
Valgrind currently lacks support for the new z/Architecture instructions
(that were first implemented with z14) and the new behaviour of existing z13
ones. The list of such insns:
Chapter 21. Vector Support Instructions:
VECTOR BIT PERMUTE VBPERM
VECTOR LOAD RIGHTMOST WITH LENGTH VLRL
VECTOR LOAD RIGHTMOST WITH LENGTH VLRLR
VECTOR STORE RIGHTMOST WITH LENGTH VSTRL
VECTOR STORE RIGHTMOST WITH LENGTH VSTRLR
VECTOR LOAD LOGICAL ELEMENT AND ZERO VLLEZ
Chapter 22. Vector Integer Instructions:
VECTOR MULTIPLY SUM LOGICAL VMSL
VECTOR NAND VNN
VECTOR NOT EXCLUSIVE OR VNX
VECTOR OR WITH COMPLEMENT VOC
VECTOR POPULATION COUNT VPOPCT
Chapter 23, Vector String
Instructions
No changes needed
Chapter 24. Vector Floating-Point Instructions:
Update all Vector FP instructions to support all BFP formats (short, long,
extended) and implement new ones:
VECTOR FP LOAD LENGTHENED VFLL
VECTOR FP LOAD ROUNDED VFLR
VECTOR FP MAXIMUM VFMAX
VECTOR FP MINIMUM VFMIN
VECTOR FP NEGATIVE MULTIPLY AND ADD VFNMA
VECTOR FP NEGATIVE MULTIPLY AND SUBTRACT VFNMS
Chapter 25. Vector Decimal Instructions
VECTOR ADD DECIMAL VAP
VECTOR COMPARE DECIMAL VCP
VECTOR CONVERT TO BINARY VCVB
VECTOR CONVERT TO BINARY VCVBG
VECTOR CONVERT TO DECIMAL VCVD
VECTOR CONVERT TO DECIMAL VCVDG
VECTOR DIVIDE DECIMAL VDP
VECTOR LOAD IMMEDIATE DECIMAL VLIP
VECTOR MULTIPLY AND SHIFT DECIMAL VMSP
VECTOR MULTIPLY DECIMAL VMP
VECTOR PACK ZONED VPKZ
VECTOR PERFORM SIGN OPERATION DECIMAL VPSOP
VECTOR REMAINDER DECIMAL VRP
VECTOR SHIFT AND DIVIDE DECIMAL VSDP
VECTOR SHIFT AND ROUND DECIMAL VSRP
--
You are receiving this mail because:
You are watching all bug changes.
