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Bug 498421 - s390x: Add BPP, BPRP, and NIAI insns
authorAndreas Arnez <arnez@linux.ibm.com>
Tue, 1 Apr 2025 14:25:05 +0000 (16:25 +0200)
committerAndreas Arnez <arnez@linux.ibm.com>
Tue, 1 Apr 2025 14:50:12 +0000 (16:50 +0200)
commit6b8148b82580429e6e862d9119669d36a1394446
treecac158229ec0d67ce581c9552d3eeed2d78c5844tree
parent19b70d658a24903a9f0b179301a0300c1b256646commit | diff
Bug 498421 - s390x: Add BPP, BPRP, and NIAI insns

Add support for the branch prediction preload (BPP), branch prediction
relative preload (BPRP), and next instruction access intent (NIAI)
instructions.  These instructions just provide performance hints to the
CPU and have no other effect on program execution.  Thus implement them as
no-ops.
NEWS diff | blob | blame | history
VEX/priv/guest_s390_toIR.c diff | blob | blame | history
docs/internals/s390-opcodes.csv diff | blob | blame | history
none/tests/s390x/disasm-test/opcode.c diff | blob | blame | history
Mirror of https://sourceware.org/git/valgrind.git