Files
clang-p2996/llvm/test/Transforms/Inline/ML/interactive-mode.ll
Mircea Trofin ead27e69d7 [mlgo][inliner] Tigher test for interactive mode (#141677)
Prompted by #141453 - have the test check the feature that was
previously clobbered in interactive mode, if the default decision was
requested.
2025-05-27 16:49:43 -07:00

45 lines
2.0 KiB
LLVM

; REQUIRES: x86_64-linux
; RUN: rm -rf %t.rundir
; RUN: rm -rf %t.channel-basename.*
; RUN: mkdir %t.rundir
; RUN: cp %S/../../../../lib/Analysis/models/log_reader.py %t.rundir
; RUN: cp %S/../../../../lib/Analysis/models/interactive_host.py %t.rundir
; RUN: cp %S/Inputs/interactive_main.py %t.rundir
; RUN: %python %t.rundir/interactive_main.py %t.channel-basename \
; RUN: opt -passes=scc-oz-module-inliner -interactive-model-runner-echo-reply \
; RUN: -enable-ml-inliner=release -inliner-interactive-channel-base=%t.channel-basename %S/Inputs/test-module.ll -S -o /dev/null | FileCheck %s
; RUN: %python %t.rundir/interactive_main.py %t.channel-basename \
; RUN: opt -passes=scc-oz-module-inliner -interactive-model-runner-echo-reply \
; RUN: -inliner-interactive-include-default -enable-ml-inliner=release \
; RUN: -inliner-interactive-channel-base=%t.channel-basename %S/Inputs/test-module.ll -S -o /dev/null | FileCheck %s -check-prefixes=CHECK,CHECK-DEFAULT
;; It'd be nice if we had stdout and stderr interleaved, but we don't, so
;; let's just check the features have non-zero values, and that we see as many
;; advices as observations, and that the advices flip-flop as intended.
; CHECK: context:
; CHECK-NEXT: observation: 0
; CHECK-NEXT: sroa_savings: 0
; CHECK: unsimplified_common_instructions: 5
; CHECK: callee_users: 3
; CHECK-DEFAULT: inlining_default: 1
; CHECK: observation: 1
; CHECK: callee_basic_block_count: 5
; CHECK-DEFAULT: inlining_default: 0
; CHECK: observation: 2
; CHECK-DEFAULT: inlining_default: 1
; CHECK: observation: 3
; CHECK: callee_basic_block_count: 1
; CHECK-DEFAULT: inlining_default: 0
; CHECK: observation: 4
; CHECK-DEFAULT: inlining_default: 1
; CHECK: observation: 5
; CHECK-DEFAULT: inlining_default: 1
; CHECK: inlining_decision: 1
; CHECK-NEXT: inlining_decision: 0
; CHECK-NEXT: inlining_decision: 1
; CHECK-NEXT: inlining_decision: 0
; CHECK-NEXT: inlining_decision: 1
; CHECK-NEXT: inlining_decision: 0