#include "llvm/Transforms/Instrumentation/AddressSanitizer.h"
#include "llvm/Transforms/Instrumentation/BoundsChecking.h"
#include "llvm/Transforms/Instrumentation/GCOVProfiler.h"
+#include "llvm/Transforms/Instrumentation/InstrProfiling.h"
#include "llvm/Transforms/Instrumentation/MemorySanitizer.h"
#include "llvm/Transforms/Instrumentation/ThreadSanitizer.h"
#include "llvm/Transforms/ObjCARC.h"
return Options;
}
+static Optional<InstrProfOptions>
+getInstrProfOptions(const CodeGenOptions &CodeGenOpts,
+ const LangOptions &LangOpts) {
+ if (!CodeGenOpts.hasProfileClangInstr())
+ return None;
+ InstrProfOptions Options;
+ Options.NoRedZone = CodeGenOpts.DisableRedZone;
+ Options.InstrProfileOutput = CodeGenOpts.InstrProfileOutput;
+
+ // TODO: Surface the option to emit atomic profile counter increments at
+ // the driver level.
+ Options.Atomic = LangOpts.Sanitize.has(SanitizerKind::Thread);
+ return Options;
+}
+
void EmitAssemblyHelper::CreatePasses(legacy::PassManager &MPM,
legacy::FunctionPassManager &FPM) {
// Handle disabling of all LLVM passes, where we want to preserve the
MPM.add(createStripSymbolsPass(true));
}
- if (CodeGenOpts.hasProfileClangInstr()) {
- InstrProfOptions Options;
- Options.NoRedZone = CodeGenOpts.DisableRedZone;
- Options.InstrProfileOutput = CodeGenOpts.InstrProfileOutput;
-
- // TODO: Surface the option to emit atomic profile counter increments at
- // the driver level.
- Options.Atomic = LangOpts.Sanitize.has(SanitizerKind::Thread);
+ if (Optional<InstrProfOptions> Options =
+ getInstrProfOptions(CodeGenOpts, LangOpts))
+ MPM.add(createInstrProfilingLegacyPass(*Options, false));
- MPM.add(createInstrProfilingLegacyPass(Options, false));
- }
bool hasIRInstr = false;
if (CodeGenOpts.hasProfileIRInstr()) {
PMBuilder.EnablePGOInstrGen = true;
if (CodeGenOpts.OptimizationLevel == 0) {
if (Optional<GCOVOptions> Options = getGCOVOptions(CodeGenOpts))
MPM.addPass(GCOVProfilerPass(*Options));
+ if (Optional<InstrProfOptions> Options =
+ getInstrProfOptions(CodeGenOpts, LangOpts))
+ MPM.addPass(InstrProfiling(*Options, false));
// Build a minimal pipeline based on the semantics required by Clang,
// which is just that always inlining occurs.
PB.registerPipelineStartEPCallback([Options](ModulePassManager &MPM) {
MPM.addPass(GCOVProfilerPass(*Options));
});
+ if (Optional<InstrProfOptions> Options =
+ getInstrProfOptions(CodeGenOpts, LangOpts))
+ PB.registerPipelineStartEPCallback([Options](ModulePassManager &MPM) {
+ MPM.addPass(InstrProfiling(*Options, false));
+ });
if (IsThinLTO) {
MPM = PB.buildThinLTOPreLinkDefaultPipeline(
// Test if PGO instrumentation and use pass are invoked.
//
// Ensure Pass PGOInstrumentationGenPass is invoked.
-// RUN: %clang_cc1 -O2 -fprofile-instrument=llvm %s -mllvm -debug-pass=Structure -emit-llvm -o - 2>&1 | FileCheck %s -check-prefix=CHECK-PGOGENPASS-INVOKED-INSTR-GEN
+// RUN: %clang_cc1 -O2 -fprofile-instrument=llvm %s -mllvm -debug-pass=Structure -emit-llvm -o - 2>&1 | FileCheck %s -check-prefix=CHECK-PGOGENPASS-INVOKED-INSTR-GEN --check-prefix=CHECK-INSTRPROF
+// RUN: %clang_cc1 -O2 -fprofile-instrument=llvm %s -fexperimental-new-pass-manager -fdebug-pass-manager -emit-llvm -o - 2>&1 | FileCheck %s -check-prefix=CHECK-PGOGENPASS-INVOKED-INSTR-GEN-NEWPM --check-prefix=CHECK-INSTRPROF-NEWPM
// CHECK-PGOGENPASS-INVOKED-INSTR-GEN: PGOInstrumentationGenPass
+// CHECK-INSTRPROF: Frontend instrumentation-based coverage lowering
+// CHECK-PGOGENPASS-INVOKED-INSTR-GEN-NEWPM: Running pass: PGOInstrumentationGen on
+// CHECK-INSTRPROF-NEWPM: Running pass: InstrProfiling on
//
// Ensure Pass PGOInstrumentationGenPass is not invoked.
// RUN: %clang_cc1 -O2 -fprofile-instrument=clang %s -mllvm -debug-pass=Structure -emit-llvm -o - 2>&1 | FileCheck %s -check-prefix=CHECK-PGOGENPASS-INVOKED-INSTR-GEN-CLANG
+// RUN: %clang_cc1 -O2 -fprofile-instrument=clang %s -fexperimental-new-pass-manager -fdebug-pass-manager -emit-llvm -o - 2>&1 | FileCheck %s -check-prefix=CHECK-PGOGENPASS-INVOKED-INSTR-GEN-CLANG-NEWPM
// CHECK-PGOGENPASS-INVOKED-INSTR-GEN-CLANG-NOT: PGOInstrumentationGenPass
+// CHECK-PGOGENPASS-INVOKED-INSTR-GEN-CLANG-NEWPM-NOT: Running pass: PGOInstrumentationGen on
+
+// RUN: %clang_cc1 -O2 -fprofile-instrument=clang %s -mllvm -debug-pass=Structure -emit-llvm -o - 2>&1 | FileCheck %s --check-prefix=CHECK-CLANG-INSTRPROF
+// RUN: %clang_cc1 -O2 -fprofile-instrument=clang %s -fexperimental-new-pass-manager -fdebug-pass-manager -emit-llvm -o - 2>&1 | FileCheck %s --check-prefix=CHECK-CLANG-INSTRPROF-NEWPM
+// RUN: %clang_cc1 -O0 -fprofile-instrument=clang %s -mllvm -debug-pass=Structure -emit-llvm -o - 2>&1 | FileCheck %s --check-prefix=CHECK-CLANG-INSTRPROF
+// RUN: %clang_cc1 -O0 -fprofile-instrument=clang %s -fexperimental-new-pass-manager -fdebug-pass-manager -emit-llvm -o - 2>&1 | FileCheck %s --check-prefix=CHECK-CLANG-INSTRPROF-NEWPM
+// CHECK-CLANG-INSTRPROF: Frontend instrumentation-based coverage lowering
+// CHECK-CLANG-INSTRPROF-NEWPM: Running pass: InstrProfiling on
// Ensure Pass PGOInstrumentationUsePass is invoked.
// RUN: llvm-profdata merge -o %t.profdata %S/Inputs/pgotestir.profraw
// RUN: %clang_cc1 -O2 -fprofile-instrument-use-path=%t.profdata %s -mllvm -debug-pass=Structure -emit-llvm -o - 2>&1 | FileCheck %s -check-prefix=CHECK-PGOUSEPASS-INVOKED-INSTR-USE
+// RUN: %clang_cc1 -O2 -fprofile-instrument-use-path=%t.profdata %s -fexperimental-new-pass-manager -fdebug-pass-manager -emit-llvm -o - 2>&1 | FileCheck %s -check-prefix=CHECK-PGOUSEPASS-INVOKED-INSTR-USE-NEWPM
// CHECK-PGOUSEPASS-INVOKED-INSTR-USE: PGOInstrumentationUsePass
+// CHECK-PGOUSEPASS-INVOKED-INSTR-USE-NEWPM: Running pass: PGOInstrumentationUse on
//
// Ensure Pass PGOInstrumentationUsePass is not invoked.
// RUN: llvm-profdata merge -o %t.profdata %S/Inputs/pgotestclang.profraw
// RUN: %clang_cc1 -O2 -fprofile-instrument-use-path=%t.profdata %s -mllvm -debug-pass=Structure -emit-llvm -o - 2>&1 | FileCheck %s -check-prefix=CHECK-PGOUSEPASS-INVOKED-USE-CLANG
+// RUN: %clang_cc1 -O2 -fprofile-instrument-use-path=%t.profdata %s -fexperimental-new-pass-manager -fdebug-pass-manager -emit-llvm -o - 2>&1 | FileCheck %s -check-prefix=CHECK-PGOUSEPASS-INVOKED-USE-CLANG-NEWPM
// CHECK-PGOUSEPASS-INVOKED-USE-CLANG-NOT: PGOInstrumentationUsePass
-
+// CHECK-PGOUSEPASS-INVOKED-USE-CLANG-NEWPM-NOT: Running pass: PGOInstrumentationUse on
// Test instrumentation of general constructs in C.
// RUN: %clang_cc1 -triple x86_64-apple-macosx10.9 -main-file-name c-general.c %s -o - -emit-llvm -fprofile-instrument=clang | FileCheck -allow-deprecated-dag-overlap -check-prefix=PGOGEN %s
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10.9 -main-file-name c-general.c %s -o - -emit-llvm -fprofile-instrument=clang -fexperimental-new-pass-manager | FileCheck -allow-deprecated-dag-overlap -check-prefix=PGOGEN %s
// RUN: llvm-profdata merge %S/Inputs/c-general.proftext -o %t.profdata
// RUN: %clang_cc1 -triple x86_64-apple-macosx10.9 -main-file-name c-general.c %s -o - -emit-llvm -fprofile-instrument-use-path=%t.profdata | FileCheck -allow-deprecated-dag-overlap -check-prefix=PGOUSE %s
// RUN: %clang_cc1 -triple x86_64-apple-macosx10.9 -main-file-name c-general.c %s -o - -emit-llvm -fprofile-instrument-use-path=%S/Inputs/c-general.profdata.v3 | FileCheck -allow-deprecated-dag-overlap -check-prefix=PGOUSE %s
+// RUN: %clang_cc1 -triple x86_64-apple-macosx10.9 -main-file-name c-general.c %s -o - -emit-llvm -fprofile-instrument-use-path=%S/Inputs/c-general.profdata.v3 -fexperimental-new-pass-manager | FileCheck -allow-deprecated-dag-overlap -check-prefix=PGOUSE %s
// Also check compatibility with older profiles.
// RUN: %clang_cc1 -triple x86_64-apple-macosx10.9 -main-file-name c-general.c %s -o - -emit-llvm -fprofile-instrument-use-path=%S/Inputs/c-general.profdata.v1 | FileCheck -allow-deprecated-dag-overlap -check-prefix=PGOUSE %s