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Diffstat (limited to 'results/classifier/118/peripherals/863')
| -rw-r--r-- | results/classifier/118/peripherals/863 | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/results/classifier/118/peripherals/863 b/results/classifier/118/peripherals/863 new file mode 100644 index 000000000..e0c23bc5d --- /dev/null +++ b/results/classifier/118/peripherals/863 @@ -0,0 +1,84 @@ +peripherals: 0.806 +graphic: 0.773 +arm: 0.717 +permissions: 0.687 +semantic: 0.686 +architecture: 0.674 +PID: 0.674 +risc-v: 0.644 +ppc: 0.637 +TCG: 0.617 +performance: 0.615 +register: 0.605 +virtual: 0.582 +hypervisor: 0.581 +device: 0.573 +mistranslation: 0.555 +debug: 0.523 +user-level: 0.489 +assembly: 0.482 +vnc: 0.481 +VMM: 0.460 +boot: 0.413 +kernel: 0.393 +socket: 0.389 +files: 0.368 +network: 0.320 +x86: 0.273 +KVM: 0.238 +i386: 0.137 + +contrib/plugins/howvec.c for ARM64 under constrained +Description of problem: +Consider the static InsnClassExecCount aarch64_insn_classes array in contrib/plugins/howvec.c There are 5 entries which will never be discovered, and so count as 0; see the dump below. + +I did not figure out which of prior rows in the table was over-eagerly getting instructions intended for the subsequent counted-as-0 row. + +``` + udef aka UDEF 65536 + sve aka SVE 268435456 + res aka Reserved 268369920 + pcrel aka PCrel addr 134217728 + asit aka Add/Sub (imm,tags) 67108864 + asi aka Add/Sub (imm) 67108864 + logi aka Logical (imm) 67108864 + movwi aka Move Wide (imm) 67108864 + bitf aka Bitfield 67108864 + extr aka Extract 67108864 + dpri aka Data Proc Imm 0 + cndb aka Cond Branch (imm) 33554432 + excp aka Exception Gen 16777216 + nop aka NOP 1 + hint aka Hints 4095 + barr aka Barriers 4096 + psta aka PSTATE 32768 + sins aka System Insn 1048576 + sreg aka System Reg 2097152 + breg aka Branch (reg) 33554432 + bimm aka Branch (imm) 134217728 + cmpb aka Cmp & Branch 67108864 + tstb aka Tst & Branch 67108864 + branch aka Branches 181362688 + advlsm aka AdvSimd ldstmult 262144 + advlsmp aka AdvSimd ldstmult++ 4194304 + advlss aka AdvSimd ldst 524288 + advlssp aka AdvSimd ldst++ 16777216 + ldstx aka ldst excl 67108864 + prfm aka Prefetch 16777216 + ldlit aka Load Reg (lit) 251658240 + ldstnap aka ldst noalloc pair 67108864 + ldstp aka ldst pair 469762048 + ldstr aka ldst reg 0 + atomic aka Atomic ldst 0 + ldstro aka ldst reg (reg off) 0 + ldstpa aka ldst reg (pac) 0 + ldsti aka ldst reg (imm) 134217728 + ldst aka Loads & Stores 313786368 + dprr aka Data Proc Reg 402653184 + fpsimd aka Scalar FP 402653183 + unclas aka Unclassified 536870912 +``` +Steps to reproduce: +1. Write a simple wrapper program; iterate and search through all 2**32 insns, dump the array +2. +3. |