41 lines
2 KiB
LLVM
41 lines
2 KiB
LLVM
;; Test that MemProfContextDisambiguation is enabled under the expected conditions
|
|
;; and in the expected position.
|
|
|
|
;; Pass is not currently enabled by default at any opt level.
|
|
; RUN: opt -debug-pass-manager -passes='lto<O0>' -S %s \
|
|
; RUN: 2>&1 | FileCheck %s --implicit-check-not="Running pass: MemProfContextDisambiguation"
|
|
; RUN: opt -debug-pass-manager -passes='lto<O1>' -S %s \
|
|
; RUN: 2>&1 | FileCheck %s --implicit-check-not="Running pass: MemProfContextDisambiguation"
|
|
; RUN: opt -debug-pass-manager -passes='lto<O2>' -S %s \
|
|
; RUN: 2>&1 | FileCheck %s --implicit-check-not="Running pass: MemProfContextDisambiguation"
|
|
; RUN: opt -debug-pass-manager -passes='lto<O3>' -S %s \
|
|
; RUN: 2>&1 | FileCheck %s --implicit-check-not="Running pass: MemProfContextDisambiguation"
|
|
|
|
;; Pass should not run even under option at O0/O1.
|
|
; RUN: opt -debug-pass-manager -passes='lto<O0>' -S %s \
|
|
; RUN: -enable-memprof-context-disambiguation \
|
|
; RUN: 2>&1 | FileCheck %s --implicit-check-not="Running pass: MemProfContextDisambiguation"
|
|
; RUN: opt -debug-pass-manager -passes='lto<O1>' -S %s \
|
|
; RUN: -enable-memprof-context-disambiguation \
|
|
; RUN: 2>&1 | FileCheck %s --implicit-check-not="Running pass: MemProfContextDisambiguation"
|
|
|
|
;; Pass should be enabled under option at O2/O3.
|
|
; RUN: opt -debug-pass-manager -passes='lto<O2>' -S %s \
|
|
; RUN: -enable-memprof-context-disambiguation \
|
|
; RUN: 2>&1 | FileCheck %s --check-prefix=ENABLED
|
|
; RUN: opt -debug-pass-manager -passes='lto<O3>' -S %s \
|
|
; RUN: -enable-memprof-context-disambiguation \
|
|
; RUN: 2>&1 | FileCheck %s --check-prefix=ENABLED
|
|
|
|
;; When enabled, MemProfContextDisambiguation runs just after inlining.
|
|
; ENABLED: Running pass: InlinerPass
|
|
; ENABLED: Invalidating analysis: InlineAdvisorAnalysis
|
|
; ENABLED: Running pass: MemProfContextDisambiguation
|
|
|
|
define noundef ptr @_Z3barv() {
|
|
entry:
|
|
%call = call noalias noundef nonnull ptr @_Znam(i64 noundef 10)
|
|
ret ptr %call
|
|
}
|
|
|
|
declare noundef nonnull ptr @_Znam(i64 noundef)
|