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llvm-mirror/test/Other/change-printer.ll
Jamie Schmeiser 004e4ff79e Introduce new quiet mode and new option handling for -print-changed.
Summary:
Introduce a new mode of operation for -print-changed that only reports
after a pass changes the IR with all of the other messages suppressed (ie,
no initial IR and no messages about ignored, filtered or non-modifying
passes).

The option processing for -print-changed is changed to take an optional
string indicating options for print-changed. Initially, the only option
supported is quiet (as described above). This new quiet mode is specified
with -print-changed=quiet while -print-changed will continue to function
in the same way. It is intended that there will be more options in the
future.

Author: Jamie Schmeiser <schmeise@ca.ibm.com>
Reviewed By: aeubanks (Arthur Eubanks)
Differential Revision: https://reviews.llvm.org/D92589
2021-01-11 14:15:18 -05:00

327 lines
21 KiB
LLVM

; Simple checks of -print-changed functionality
;
; Note that (mostly) only the banners are checked.
;
; Simple functionality check.
; RUN: opt -S -print-changed -passes=instsimplify 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-SIMPLE
;
; Simple functionality check.
; RUN: opt -S -print-changed= -passes=instsimplify 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-SIMPLE
;
; Check that only the passes that change the IR are printed and that the
; others (including g) are filtered out.
; RUN: opt -S -print-changed -passes=instsimplify -filter-print-funcs=f 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-FUNC-FILTER
;
; Check that the reporting of IRs respects -print-module-scope
; RUN: opt -S -print-changed -passes=instsimplify -print-module-scope 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-PRINT-MOD-SCOPE
;
; Check that the reporting of IRs respects -print-module-scope
; RUN: opt -S -print-changed -passes=instsimplify -filter-print-funcs=f -print-module-scope 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-FUNC-FILTER-MOD-SCOPE
;
; Check that reporting of multiple functions happens
; RUN: opt -S -print-changed -passes=instsimplify -filter-print-funcs="f,g" 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-FILTER-MULT-FUNC
;
; Check that the reporting of IRs respects -filter-passes
; RUN: opt -S -print-changed -passes="instsimplify,no-op-function" -filter-passes="NoOpFunctionPass" 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-FILTER-PASSES
;
; Check that the reporting of IRs respects -filter-passes with multiple passes
; RUN: opt -S -print-changed -passes="instsimplify,no-op-function" -filter-passes="NoOpFunctionPass,InstSimplifyPass" 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-FILTER-MULT-PASSES
;
; Check that the reporting of IRs respects both -filter-passes and -filter-print-funcs
; RUN: opt -S -print-changed -passes="instsimplify,no-op-function" -filter-passes="NoOpFunctionPass,InstSimplifyPass" -filter-print-funcs=f 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-FILTER-FUNC-PASSES
;
; Check that the reporting of IRs respects -filter-passes, -filter-print-funcs and -print-module-scope
; RUN: opt -S -print-changed -passes="instsimplify,no-op-function" -filter-passes="NoOpFunctionPass,InstSimplifyPass" -filter-print-funcs=f -print-module-scope 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-FILTER-FUNC-PASSES-MOD-SCOPE
;
; Check that repeated passes that change the IR are printed and that the
; others (including g) are filtered out. Note that the second time
; instsimplify is run on f, it does not change the IR
; RUN: opt -S -print-changed -passes="instsimplify,instsimplify" -filter-print-funcs=f 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-MULT-PASSES-FILTER-FUNC
;
; Simple print-before-changed functionality check.
; RUN: opt -S -print-changed -print-before-changed -passes=instsimplify 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-SIMPLE-BEFORE
;
; Check print-before-changed obeys the function filtering
; RUN: opt -S -print-changed -print-before-changed -passes=instsimplify -filter-print-funcs=f 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-FUNC-FILTER-BEFORE
;
; Check that the reporting of IRs with -print-before-changed respects -print-module-scope
; RUN: opt -S -print-changed -print-before-changed -passes=instsimplify -print-module-scope 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-PRINT-MOD-SCOPE-BEFORE
;
; Simple checks of -print-changed=quiet functionality
;
; Simple functionality check.
; RUN: opt -S -print-changed=quiet -passes=instsimplify 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-QUIET-SIMPLE
;
; Check that only the passes that change the IR are printed and that the
; others (including g) are filtered out.
; RUN: opt -S -print-changed=quiet -passes=instsimplify -filter-print-funcs=f 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-QUIET-FUNC-FILTER
;
; Check that the reporting of IRs respects -print-module-scope
; RUN: opt -S -print-changed=quiet -passes=instsimplify -print-module-scope 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-QUIET-PRINT-MOD-SCOPE
;
; Check that the reporting of IRs respects -print-module-scope
; RUN: opt -S -print-changed=quiet -passes=instsimplify -filter-print-funcs=f -print-module-scope 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-QUIET-FUNC-FILTER-MOD-SCOPE
;
; Check that reporting of multiple functions happens
; RUN: opt -S -print-changed=quiet -passes=instsimplify -filter-print-funcs="f,g" 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-QUIET-FILTER-MULT-FUNC
;
; Check that the reporting of IRs respects -filter-passes
; RUN: opt -S -print-changed=quiet -passes="instsimplify,no-op-function" -filter-passes="NoOpFunctionPass" 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-QUIET-FILTER-PASSES-NONE --allow-empty
;
; Check that the reporting of IRs respects -filter-passes with multiple passes
; RUN: opt -S -print-changed=quiet -passes="instsimplify" -filter-passes="NoOpFunctionPass,InstSimplifyPass" 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-QUIET-FILTER-PASSES
;
; Check that the reporting of IRs respects -filter-passes with multiple passes
; RUN: opt -S -print-changed=quiet -passes="instsimplify,no-op-function" -filter-passes="NoOpFunctionPass,InstSimplifyPass" 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-QUIET-FILTER-MULT-PASSES
;
; Check that the reporting of IRs respects both -filter-passes and -filter-print-funcs
; RUN: opt -S -print-changed=quiet -passes="instsimplify,no-op-function" -filter-passes="NoOpFunctionPass,InstSimplifyPass" -filter-print-funcs=f 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-QUIET-FILTER-FUNC-PASSES
;
; Check that the reporting of IRs respects -filter-passes, -filter-print-funcs and -print-module-scope
; RUN: opt -S -print-changed=quiet -passes="instsimplify,no-op-function" -filter-passes="NoOpFunctionPass,InstSimplifyPass" -filter-print-funcs=f -print-module-scope 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-QUIET-FILTER-FUNC-PASSES-MOD-SCOPE
;
; Check that repeated passes that change the IR are printed and that the
; others (including g) are filtered out. Note that the second time
; instsimplify is run on f, it does not change the IR
; RUN: opt -S -print-changed=quiet -passes="instsimplify,instsimplify" -filter-print-funcs=f 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-QUIET-MULT-PASSES-FILTER-FUNC
;
; Simple print-before-changed functionality check.
; RUN: opt -S -print-changed=quiet -print-before-changed -passes=instsimplify 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-SIMPLE-BEFORE-QUIET
;
; Check print-before-changed obeys the function filtering
; RUN: opt -S -print-changed=quiet -print-before-changed -passes=instsimplify -filter-print-funcs=f 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-FUNC-FILTER-BEFORE-QUIET
;
; Check that the reporting of IRs with -print-before-changed respects -print-module-scope
; RUN: opt -S -print-changed=quiet -print-before-changed -passes=instsimplify -print-module-scope 2>&1 -o /dev/null < %s | FileCheck %s --check-prefix=CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET
;
define i32 @g() {
entry:
%a = add i32 2, 3
ret i32 %a
}
define i32 @f() {
entry:
%a = add i32 2, 3
ret i32 %a
}
; CHECK-SIMPLE: *** IR Dump At Start: ***
; CHECK-SIMPLE-NEXT: ; ModuleID = {{.+}}
; CHECK-SIMPLE: *** IR Dump After VerifierPass (module) omitted because no change ***
; CHECK-SIMPLE: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-SIMPLE-NEXT: define i32 @g()
; CHECK-SIMPLE: *** IR Pass PassManager{{.*}} (function: g) ignored ***
; CHECK-SIMPLE: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-SIMPLE-NEXT: define i32 @f()
; CHECK-SIMPLE: *** IR Pass PassManager{{.*}} (function: f) ignored ***
; CHECK-SIMPLE: *** IR Pass ModuleToFunctionPassAdaptor (module) ignored ***
; CHECK-SIMPLE: *** IR Dump After VerifierPass (module) omitted because no change ***
; CHECK-SIMPLE: *** IR Dump After PrintModulePass (module) omitted because no change ***
; CHECK-SIMPLE-NOT: *** IR
; CHECK-FUNC-FILTER: *** IR Dump At Start: ***
; CHECK-FUNC-FILTER-NEXT: ; ModuleID = {{.+}}
; CHECK-FUNC-FILTER: *** IR Dump After InstSimplifyPass (function: g) filtered out ***
; CHECK-FUNC-FILTER: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-FUNC-FILTER-NEXT: define i32 @f()
; CHECK-PRINT-MOD-SCOPE: *** IR Dump At Start: ***
; CHECK-PRINT-MOD-SCOPE-NEXT: ModuleID = {{.+}}
; CHECK-PRINT-MOD-SCOPE: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-PRINT-MOD-SCOPE-NEXT: ModuleID = {{.+}}
; CHECK-PRINT-MOD-SCOPE: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-PRINT-MOD-SCOPE-NEXT: ModuleID = {{.+}}
; CHECK-FUNC-FILTER-MOD-SCOPE: *** IR Dump At Start: ***
; CHECK-FUNC-FILTER-MOD-SCOPE-NEXT: ; ModuleID = {{.+}}
; CHECK-FUNC-FILTER-MOD-SCOPE: *** IR Dump After InstSimplifyPass (function: g) filtered out ***
; CHECK-FUNC-FILTER-MOD-SCOPE: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-FUNC-FILTER-MOD-SCOPE-NEXT: ModuleID = {{.+}}
; CHECK-FILTER-MULT-FUNC: *** IR Dump At Start: ***
; CHECK-FILTER-MULT-FUNC-NEXT: ; ModuleID = {{.+}}
; CHECK-FILTER-MULT-FUNC: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-FILTER-MULT-FUNC-NEXT: define i32 @g()
; CHECK-FILTER-MULT-FUNC: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-FILTER-MULT-FUNC-NEXT: define i32 @f()
; CHECK-FILTER-PASSES: *** IR Dump After InstSimplifyPass (function: g) filtered out ***
; CHECK-FILTER-PASSES: *** IR Dump At Start: *** (function: g)
; CHECK-FILTER-PASSES-NEXT: ; ModuleID = {{.+}}
; CHECK-FILTER-PASSES: *** IR Dump After NoOpFunctionPass (function: g) omitted because no change ***
; CHECK-FILTER-PASSES: *** IR Dump After InstSimplifyPass (function: f) filtered out ***
; CHECK-FILTER-PASSES: *** IR Dump After NoOpFunctionPass (function: f) omitted because no change ***
; CHECK-FILTER-MULT-PASSES: *** IR Dump At Start: *** (function: g)
; CHECK-FILTER-MULT-PASSES-NEXT: ; ModuleID = {{.+}}
; CHECK-FILTER-MULT-PASSES: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-FILTER-MULT-PASSES-NEXT: define i32 @g()
; CHECK-FILTER-MULT-PASSES: *** IR Dump After NoOpFunctionPass (function: g) omitted because no change ***
; CHECK-FILTER-MULT-PASSES: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-FILTER-MULT-PASSES-NEXT: define i32 @f()
; CHECK-FILTER-MULT-PASSES: *** IR Dump After NoOpFunctionPass (function: f) omitted because no change ***
; CHECK-FILTER-FUNC-PASSES: *** IR Dump After InstSimplifyPass (function: g) filtered out ***
; CHECK-FILTER-FUNC-PASSES: *** IR Dump After NoOpFunctionPass (function: g) filtered out ***
; CHECK-FILTER-FUNC-PASSES: *** IR Dump At Start: *** (function: f)
; CHECK-FILTER-FUNC-PASSES-NEXT: ; ModuleID = {{.+}}
; CHECK-FILTER-FUNC-PASSES: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-FILTER-FUNC-PASSES-NEXT: define i32 @f()
; CHECK-FILTER-FUNC-PASSES: *** IR Dump After NoOpFunctionPass (function: f) omitted because no change ***
; CHECK-FILTER-FUNC-PASSES-MOD-SCOPE: *** IR Dump After InstSimplifyPass (function: g) filtered out ***
; CHECK-FILTER-FUNC-PASSES-MOD-SCOPE: *** IR Dump After NoOpFunctionPass (function: g) filtered out ***
; CHECK-FILTER-FUNC-PASSES-MOD-SCOPE: *** IR Dump At Start: *** (function: f)
; CHECK-FILTER-FUNC-PASSES-MOD-SCOPE-NEXT: ; ModuleID = {{.+}}
; CHECK-FILTER-FUNC-PASSES-MOD-SCOPE: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-FILTER-FUNC-PASSES-MOD-SCOPE-NEXT: ModuleID = {{.+}}
; CHECK-FILTER-FUNC-PASSES-MOD-SCOPE: *** IR Dump After NoOpFunctionPass (function: f) omitted because no change ***
; CHECK-MULT-PASSES-FILTER-FUNC: *** IR Dump At Start: ***
; CHECK-MULT-PASSES-FILTER-FUNC-NEXT: ; ModuleID = {{.+}}
; CHECK-MULT-PASSES-FILTER-FUNC: *** IR Dump After InstSimplifyPass (function: g) filtered out ***
; CHECK-MULT-PASSES-FILTER-FUNC: *** IR Dump After InstSimplifyPass (function: g) filtered out ***
; CHECK-MULT-PASSES-FILTER-FUNC: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-MULT-PASSES-FILTER-FUNC-NEXT: define i32 @f()
; CHECK-MULT-PASSES-FILTER-FUNC: *** IR Dump After InstSimplifyPass (function: f) omitted because no change ***
; CHECK-SIMPLE-BEFORE: *** IR Dump At Start: ***
; CHECK-SIMPLE-BEFORE-NEXT: ; ModuleID = {{.+}}
; CHECK-SIMPLE-BEFORE: *** IR Dump After VerifierPass (module) omitted because no change ***
; CHECK-SIMPLE-BEFORE: *** IR Dump Before InstSimplifyPass *** (function: g)
; CHECK-SIMPLE-BEFORE-NEXT: define i32 @g()
; CHECK-SIMPLE-BEFORE: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-SIMPLE-BEFORE-NEXT: define i32 @g()
; CHECK-SIMPLE-BEFORE: *** IR Pass PassManager{{.*}} (function: g) ignored ***
; CHECK-SIMPLE-BEFORE: *** IR Dump Before InstSimplifyPass *** (function: f)
; CHECK-SIMPLE-BEFORE-NEXT: define i32 @f()
; CHECK-SIMPLE-BEFORE: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-SIMPLE-BEFORE-NEXT: define i32 @f()
; CHECK-SIMPLE-BEFORE: *** IR Pass PassManager{{.*}} (function: f) ignored ***
; CHECK-SIMPLE-BEFORE: *** IR Pass ModuleToFunctionPassAdaptor (module) ignored ***
; CHECK-SIMPLE-BEFORE: *** IR Dump After VerifierPass (module) omitted because no change ***
; CHECK-SIMPLE-BEFORE: *** IR Dump After PrintModulePass (module) omitted because no change ***
; CHECK-SIMPLE-BEFORE-NOT: *** IR
; CHECK-FUNC-FILTER-BEFORE: *** IR Dump At Start: ***
; CHECK-FUNC-FILTER-BEFORE-NEXT: ; ModuleID = {{.+}}
; CHECK-FUNC-FILTER-BEFORE: *** IR Dump After InstSimplifyPass (function: g) filtered out ***
; CHECK-FUNC-FILTER-BEFORE: *** IR Dump Before InstSimplifyPass *** (function: f)
; CHECK-FUNC-FILTER-BEFORE-NEXT: define i32 @f()
; CHECK-FUNC-FILTER-BEFORE: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-FUNC-FILTER-BEFORE-NEXT: define i32 @f()
; CHECK-PRINT-MOD-SCOPE-BEFORE: *** IR Dump At Start: ***
; CHECK-PRINT-MOD-SCOPE-BEFORE-NEXT: ModuleID = {{.+}}
; CHECK-PRINT-MOD-SCOPE-BEFORE: *** IR Dump Before InstSimplifyPass *** (function: g)
; CHECK-PRINT-MOD-SCOPE-BEFORE-NEXT: ModuleID = {{.+}}
; CHECK-PRINT-MOD-SCOPE-BEFORE: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-PRINT-MOD-SCOPE-BEFORE-NEXT: ModuleID = {{.+}}
; CHECK-PRINT-MOD-SCOPE-BEFORE: *** IR Dump Before InstSimplifyPass *** (function: f)
; CHECK-PRINT-MOD-SCOPE-BEFORE-NEXT: ModuleID = {{.+}}
; CHECK-PRINT-MOD-SCOPE-BEFORE: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-PRINT-MOD-SCOPE-BEFORE-NEXT: ModuleID = {{.+}}
; CHECK-QUIET-SIMPLE-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-QUIET-SIMPLE: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-QUIET-SIMPLE-NEXT: define i32 @g()
; CHECK-QUIET-SIMPLE-NOT: *** IR Dump {{.*(no change|ignored|filtered out)}} ***
; CHECK-QUIET-SIMPLE: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-QUIET-SIMPLE-NEXT: define i32 @f()
; CHECK-QUIET-SIMPLE-NOT: *** IR
; CHECK-QUIET-FUNC-FILTER-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-QUIET-FUNC-FILTER: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-QUIET-FUNC-FILTER-NEXT: define i32 @f()
; CHECK-QUIET-FUNC-FILTER-NOT: *** IR
; CHECK-QUIET-PRINT-MOD-SCOPE-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-QUIET-PRINT-MOD-SCOPE: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-QUIET-PRINT-MOD-SCOPE-NEXT: ModuleID = {{.+}}
; CHECK-QUIET-PRINT-MOD-SCOPE: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-QUIET-PRINT-MOD-SCOPE-NEXT: ModuleID = {{.+}}
; CHECK-QUIET-PRINT-MOD-SCOPE-NOT: *** IR
; CHECK-QUIET-FUNC-FILTER-MOD-SCOPE-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-QUIET-FUNC-FILTER-MOD-SCOPE: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-QUIET-FUNC-FILTER-MOD-SCOPE-NEXT: ModuleID = {{.+}}
; CHECK-QUIET-FUNC-FILTER-MOD-SCOPE-NOT: *** IR
; CHECK-QUIET-FILTER-MULT-FUNC-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-QUIET-FILTER-MULT-FUNC: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-QUIET-FILTER-MULT-FUNC-NEXT: define i32 @g()
; CHECK-QUIET-FILTER-MULT-FUNC: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-QUIET-FILTER-MULT-FUNC-NEXT: define i32 @f()
; CHECK-QUIET-FILTER-MULT-FUNC-NOT: *** IR
; CHECK-QUIET-FILTER-PASSES-NONE-NOT: *** IR
; CHECK-QUIET-FILTER-PASSES-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-QUIET-FILTER-PASSES: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-QUIET-FILTER-PASSES-NEXT: define i32 @g()
; CHECK-QUIET-FILTER-PASSES-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-QUIET-FILTER-PASSES: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-QUIET-FILTER-PASSES-NEXT: define i32 @f()
; CHECK-QUIET-FILTER-PASSES-NOT: *** IR
; CHECK-QUIET-FILTER-MULT-PASSES-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-QUIET-FILTER-MULT-PASSES: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-QUIET-FILTER-MULT-PASSES-NEXT: define i32 @g()
; CHECK-QUIET-FILTER-MULT-PASSES-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-QUIET-FILTER-MULT-PASSES: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-QUIET-FILTER-MULT-PASSES-NEXT: define i32 @f()
; CHECK-QUIET-FILTER-MULT-PASSES-NOT: *** IR
; CHECK-QUIET-FILTER-FUNC-PASSES-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-QUIET-FILTER-FUNC-PASSES: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-QUIET-FILTER-FUNC-PASSES-NEXT: define i32 @f()
; CHECK-QUIET-FILTER-FUNC-PASSES-NOT: *** IR
; CHECK-QUIET-FILTER-FUNC-PASSES-MOD-SCOPE-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-QUIET-FILTER-FUNC-PASSES-MOD-SCOPE: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-QUIET-FILTER-FUNC-PASSES-MOD-SCOPE-NEXT: ModuleID = {{.+}}
; CHECK-QUIET-FILTER-FUNC-PASSES-MOD-SCOPE-NOT: *** IR
; CHECK-QUIET-MULT-PASSES-FILTER-FUNC-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-QUIET-MULT-PASSES-FILTER-FUNC: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-QUIET-MULT-PASSES-FILTER-FUNC-NEXT: define i32 @f()
; CHECK-QUIET-MULT-PASSES-FILTER-FUNC-NOT: *** IR
; CHECK-SIMPLE-BEFORE-QUIET-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-SIMPLE-BEFORE-QUIET: *** IR Dump Before InstSimplifyPass *** (function: g)
; CHECK-SIMPLE-BEFORE-QUIET-NEXT: define i32 @g()
; CHECK-SIMPLE-BEFORE-QUIET-NOT: *** IR Dump {{.*(no change|ignored|filtered out)}} ***
; CHECK-SIMPLE-BEFORE-QUIET: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-SIMPLE-BEFORE-QUIET-NEXT: define i32 @g()
; CHECK-SIMPLE-BEFORE-QUIET-NOT: *** IR Dump {{.*(no change|ignored|filtered out)}} ***
; CHECK-SIMPLE-BEFORE-QUIET: *** IR Dump Before InstSimplifyPass *** (function: f)
; CHECK-SIMPLE-BEFORE-QUIET-NEXT: define i32 @f()
; CHECK-SIMPLE-BEFORE-QUIET-NOT: *** IR Dump {{.*(no change|ignored|filtered out)}} ***
; CHECK-SIMPLE-BEFORE-QUIET: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-SIMPLE-BEFORE-QUIET-NEXT: define i32 @f()
; CHECK-SIMPLE-BEFORE-QUIET-NOT: *** IR
; CHECK-FUNC-FILTER-BEFORE-QUIET-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-FUNC-FILTER-BEFORE-QUIET: *** IR Dump Before InstSimplifyPass *** (function: f)
; CHECK-FUNC-FILTER-BEFORE-QUIET-NEXT: define i32 @f()
; CHECK-FUNC-FILTER-BEFORE-QUIET-NOT: *** IR Dump {{.*(no change|ignored|filtered out)}} ***
; CHECK-FUNC-FILTER-BEFORE-QUIET: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-FUNC-FILTER-BEFORE-QUIET-NEXT: define i32 @f()
; CHECK-FUNC-FILTER-BEFORE-QUIET-NOT: *** IR
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET-NOT: *** IR Dump {{.*(At Start:|no change|ignored|filtered out)}} ***
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET: *** IR Dump Before InstSimplifyPass *** (function: g)
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET-NEXT: ModuleID = {{.+}}
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET-NOT: *** IR Dump {{.*(no change|ignored|filtered out)}} ***
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET: *** IR Dump After InstSimplifyPass *** (function: g)
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET-NEXT: ModuleID = {{.+}}
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET-NOT: *** IR Dump {{.*(no change|ignored|filtered out)}} ***
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET: *** IR Dump Before InstSimplifyPass *** (function: f)
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET-NEXT: ModuleID = {{.+}}
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET-NOT: *** IR Dump {{.*(no change|ignored|filtered out)}} ***
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET: *** IR Dump After InstSimplifyPass *** (function: f)
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET-NEXT: ModuleID = {{.+}}
; CHECK-PRINT-MOD-SCOPE-BEFORE-QUIET-NOT: *** IR