; REQUIRES: have_tflite ; REQUIRES: x86_64-linux ; ; Check that we log correctly, both with a learned policy, and the default policy ; ; RUN: llc -o /dev/null -mtriple=x86_64-linux-unknown -regalloc=greedy \ ; RUN: -regalloc-enable-advisor=development -regalloc-training-log=%t1 < %S/Inputs/input.ll ; RUN: %python %S/../../../lib/Analysis/models/log_reader.py %t1 > %t1.readable ; RUN: FileCheck --input-file %t1.readable %s --check-prefixes=CHECK,NOML ; RUN: diff %t1.readable %S/Inputs/reference-log-noml.txt ; RUN: rm -rf %t_savedmodel %t ; RUN: %python %S/../../../lib/Analysis/models/gen-regalloc-eviction-test-model.py %t_savedmodel ; RUN: %python %S/../../../lib/Analysis/models/saved-model-to-tflite.py %t_savedmodel %t ; RUN: llc -o /dev/null -mtriple=x86_64-linux-unknown -regalloc=greedy \ ; RUN: -regalloc-enable-advisor=development -regalloc-training-log=%t2 \ ; RUN: -regalloc-model=%t < %S/Inputs/input.ll ; RUN: %python %S/../../../lib/Analysis/models/log_reader.py %t2 > %t2.readable ; RUN: FileCheck --input-file %t2.readable %s --check-prefixes=CHECK,ML ; RUN: llc -o /dev/null -mtriple=x86_64-linux-unknown -regalloc=greedy \ ; RUN: -regalloc-enable-advisor=development -regalloc-training-log=%t3.log < %S/Inputs/two-large-fcts.ll ; RUN: %python %S/../../../lib/Analysis/models/log_reader.py %t3.log | FileCheck %s --check-prefixes=CHECK-TWO-FCTS ; CHECK-NOT: nan ; CHECK-LABEL: context: SyFgets ; CHECK-NEXT: observation: 0 ; ML: index_to_evict: 9 ; NOML: index_to_evict: 11 ; CHECK-NEXT: reward: 0 ; CHECK-NEXT: observation: 1 ; CHECK-NEXT: mask: ; NOML: observation: 17 ; ML: observation: 83 ; ML: reward: 38.42 ; NOML: reward: 37.06 ; CHECK-TWO-FCTS: context: SyFgets ; CHECK-TWO-FCTS-NEXT: observation: 0 ; CHECK-TWO-FCTS-NEXT: mask: 0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 ; CHECK-TWO-FCTS: index_to_evict: 11 ; CHECK-TWO-FCTS: observation: 17 ; CHECK-TWO-FCTS: reward: 37.06 ; CHECK-TWO-FCTS: context: SyFgetsCopy ; CHECK-TWO-FCTS-NEXT: observation: 0 ; CHECK-TWO-FCTS-NEXT: mask: 0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 ; CHECK-TWO-FCTS: index_to_evict: 11 ; CHECK-TWO-FCTS: observation: 17 ; CHECK-TWO-FCTS: reward: 37.06