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Differential D91389

[MemProf][NewPM] Make memprof passes required
ClosedPublic

Authored by aeubanks on Nov 12 2020, 1:40 PM.

Details

Reviewers
leonardchan
ychen
asbirlea
Commits
rG52f05fb2c2c3: [MemProf][NewPM] Make memprof passes required
Summary

Just like other sanitizers.
Fixes check-memprof under NPM.

Diff Detail

Event Timeline

aeubanks created this revision.Nov 12 2020, 1:40 PM
Herald added projects: Restricted Project, Restricted Project. · View Herald TranscriptNov 12 2020, 1:40 PM
Herald added subscribers: llvm-commits, cfe-commits. · View Herald Transcript
aeubanks requested review of this revision.Nov 12 2020, 1:40 PM
Harbormaster completed remote builds in B78686: Diff 304965.Nov 12 2020, 2:29 PM
leonardchan accepted this revision.Nov 13 2020, 3:06 PM

LGTM

This revision is now accepted and ready to land.Nov 13 2020, 3:06 PM
This revision was landed with ongoing or failed builds.Nov 13 2020, 3:17 PM
Closed by commit rG52f05fb2c2c3: [MemProf][NewPM] Make memprof passes required (authored by aeubanks). · Explain Why
This revision was automatically updated to reflect the committed changes.
aeubanks added a commit: rG52f05fb2c2c3: [MemProf][NewPM] Make memprof passes required.

Revision Contents

PathSize
clang/
test/
CodeGen/
2 lines
llvm/
include/
llvm/
Transforms/
Instrumentation/
2 lines

Diff 305276

clang/test/CodeGen/no-skipped-passes-O0-opt-bisect.c

// Test that no passes are skipped under NPM with -O0/opt-bisect // Test that no passes are skipped under NPM with -O0/opt-bisect
// //
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fcoroutines-ts 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fcoroutines-ts 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=address 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=address 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=hwaddress 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=hwaddress 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=memory 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=memory 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=thread 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=thread 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=local-bounds 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=local-bounds 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=dataflow 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=dataflow 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize-coverage-trace-pc-guard 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize-coverage-trace-pc-guard 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -enable-npm-optnone -O0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fmemory-profile 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fcoroutines-ts 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fcoroutines-ts 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=address 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=address 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=hwaddress 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=hwaddress 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=memory 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=memory 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=thread 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=thread 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=local-bounds 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=local-bounds 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=dataflow 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize=dataflow 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize-coverage-trace-pc-guard 2>&1 | FileCheck %s // RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fsanitize-coverage-trace-pc-guard 2>&1 | FileCheck %s
// RUN: %clang_cc1 -triple x86_64-linux-gnu -mllvm -opt-bisect-limit=0 -fexperimental-new-pass-manager %s -fdebug-pass-manager -emit-llvm -o /dev/null -fmemory-profile 2>&1 | FileCheck %s
// CHECK-NOT: Skipping pass // CHECK-NOT: Skipping pass
int func(int a) { return a; } int func(int a) { return a; }

llvm/include/llvm/Transforms/Instrumentation/MemProfiler.h

Show All 24 Lines
/// The profiler itself is a function pass that works by inserting various /// The profiler itself is a function pass that works by inserting various
/// calls to the MemProfiler runtime library functions. The runtime library /// calls to the MemProfiler runtime library functions. The runtime library
/// essentially replaces malloc() and free() with custom implementations that /// essentially replaces malloc() and free() with custom implementations that
/// record data about the allocations. /// record data about the allocations.
class MemProfilerPass : public PassInfoMixin<MemProfilerPass> { class MemProfilerPass : public PassInfoMixin<MemProfilerPass> {
public: public:
explicit MemProfilerPass(); explicit MemProfilerPass();
PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM); PreservedAnalyses run(Function &F, FunctionAnalysisManager &AM);
static bool isRequired() { return true; }
}; };
/// Public interface to the memory profiler module pass for instrumenting code /// Public interface to the memory profiler module pass for instrumenting code
/// to profile memory allocations and accesses. /// to profile memory allocations and accesses.
class ModuleMemProfilerPass : public PassInfoMixin<ModuleMemProfilerPass> { class ModuleMemProfilerPass : public PassInfoMixin<ModuleMemProfilerPass> {
public: public:
explicit ModuleMemProfilerPass(); explicit ModuleMemProfilerPass();
PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM); PreservedAnalyses run(Module &M, ModuleAnalysisManager &AM);
static bool isRequired() { return true; }
}; };
// Insert MemProfiler instrumentation // Insert MemProfiler instrumentation
FunctionPass *createMemProfilerFunctionPass(); FunctionPass *createMemProfilerFunctionPass();
ModulePass *createModuleMemProfilerLegacyPassPass(); ModulePass *createModuleMemProfilerLegacyPassPass();
} // namespace llvm } // namespace llvm
#endif #endif