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llvm-mirror/test/Other/printer.ll
Fedor Sergeev 912a050cc8 [New PM][PassInstrumentation] IR printing support for New Pass Manager
Implementing -print-before-all/-print-after-all/-filter-print-func support
through PassInstrumentation callbacks.

- PrintIR routines implement printing callbacks.

- StandardInstrumentations class provides a central place to manage all
  the "standard" in-tree pass instrumentations. Currently it registers
  PrintIR callbacks.

Reviewers: chandlerc, paquette, philip.pfaffe
Differential Revision: https://reviews.llvm.org/D50923

llvm-svn: 342896
2018-09-24 16:08:15 +00:00

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LLVM

; RUN: opt -mem2reg -instcombine -print-after-all -disable-output < %s 2>&1 | FileCheck %s
; RUN: opt -passes='mem2reg,instcombine' -print-after-all -disable-output < %s 2>&1 | FileCheck %s
define void @tester(){
ret void
}
define void @foo(){
ret void
}
;CHECK-NOT: IR Dump After PassManager
;CHECK-NOT: IR Dump After ModuleToFunctionPassAdaptor
;
;CHECK: *** IR Dump After {{Promote Memory to Register|PromotePass}}
;CHECK: define void @tester
;CHECK-NOT: define void @foo
;CHECK: *** IR Dump After {{Combine redundant instructions|InstCombinePass}}
;CHECK: define void @tester
;CHECK-NOT: define void @foo
;CHECK: *** IR Dump After {{Promote Memory to Register|PromotePass}}
;CHECK: define void @foo
;CHECK-NOT: define void @tester
;CHECK: *** IR Dump After {{Combine redundant instructions|InstCombinePass}}
;CHECK: define void @foo
;CHECK-NOT: define void @tester
;CHECK: *** IR Dump After {{Module Verifier|VerifierPass}}
;
;CHECK-NOT: IR Dump After Print Module IR