//===----------------------------------------------------------------------===//
#include "Passes.h"
+#include "llvm/Analysis/AssumptionCache.h"
#include "llvm/Analysis/CGSCCPassManager.h"
#include "llvm/Analysis/LazyCallGraph.h"
+#include "llvm/Analysis/LoopInfo.h"
+#include "llvm/Analysis/TargetLibraryInfo.h"
+#include "llvm/IR/Dominators.h"
#include "llvm/IR/IRPrintingPasses.h"
#include "llvm/IR/PassManager.h"
#include "llvm/IR/Verifier.h"
#include "PassRegistry.def"
}
+#ifndef NDEBUG
static bool isModulePassName(StringRef Name) {
#define MODULE_PASS(NAME, CREATE_PASS) if (Name == NAME) return true;
-#include "PassRegistry.def"
-
- // We also support building a require pass around any analysis.
#define MODULE_ANALYSIS(NAME, CREATE_PASS) \
- if (Name == "require<" NAME ">") \
+ if (Name == "require<" NAME ">" || Name == "invalidate<" NAME ">") \
return true;
#include "PassRegistry.def"
return false;
}
+#endif
static bool isCGSCCPassName(StringRef Name) {
#define CGSCC_PASS(NAME, CREATE_PASS) if (Name == NAME) return true;
-#include "PassRegistry.def"
-
- // We also support building a require pass around any analysis.
#define CGSCC_ANALYSIS(NAME, CREATE_PASS) \
- if (Name == "require<" NAME ">") \
+ if (Name == "require<" NAME ">" || Name == "invalidate<" NAME ">") \
return true;
#include "PassRegistry.def"
static bool isFunctionPassName(StringRef Name) {
#define FUNCTION_PASS(NAME, CREATE_PASS) if (Name == NAME) return true;
-#include "PassRegistry.def"
-
- // We also support building a require pass around any analysis.
#define FUNCTION_ANALYSIS(NAME, CREATE_PASS) \
- if (Name == "require<" NAME ">") \
+ if (Name == "require<" NAME ">" || Name == "invalidate<" NAME ">") \
return true;
#include "PassRegistry.def"
MPM.addPass(CREATE_PASS); \
return true; \
}
-#include "PassRegistry.def"
-
- // We also support building a require pass around any analysis.
#define MODULE_ANALYSIS(NAME, CREATE_PASS) \
if (Name == "require<" NAME ">") { \
- MPM.addPass(NoopAnalysisRequirementPass<decltype(CREATE_PASS)>()); \
+ MPM.addPass(RequireAnalysisPass<decltype(CREATE_PASS)>()); \
+ return true; \
+ } \
+ if (Name == "invalidate<" NAME ">") { \
+ MPM.addPass(InvalidateAnalysisPass<decltype(CREATE_PASS)>()); \
return true; \
}
#include "PassRegistry.def"
CGPM.addPass(CREATE_PASS); \
return true; \
}
-#include "PassRegistry.def"
-
- // We also support building a require pass around any analysis.
#define CGSCC_ANALYSIS(NAME, CREATE_PASS) \
if (Name == "require<" NAME ">") { \
- CGPM.addPass(NoopAnalysisRequirementPass<decltype(CREATE_PASS)>()); \
+ CGPM.addPass(RequireAnalysisPass<decltype(CREATE_PASS)>()); \
+ return true; \
+ } \
+ if (Name == "invalidate<" NAME ">") { \
+ CGPM.addPass(InvalidateAnalysisPass<decltype(CREATE_PASS)>()); \
return true; \
}
#include "PassRegistry.def"
FPM.addPass(CREATE_PASS); \
return true; \
}
-#include "PassRegistry.def"
-
- // We also support building a require pass around any analysis.
#define FUNCTION_ANALYSIS(NAME, CREATE_PASS) \
if (Name == "require<" NAME ">") { \
- FPM.addPass(NoopAnalysisRequirementPass<decltype(CREATE_PASS)>()); \
+ FPM.addPass(RequireAnalysisPass<decltype(CREATE_PASS)>()); \
+ return true; \
+ } \
+ if (Name == "invalidate<" NAME ">") { \
+ FPM.addPass(InvalidateAnalysisPass<decltype(CREATE_PASS)>()); \
return true; \
}
#include "PassRegistry.def"
static bool parseFunctionPassPipeline(FunctionPassManager &FPM,
StringRef &PipelineText,
- bool VerifyEachPass) {
+ bool VerifyEachPass, bool DebugLogging) {
for (;;) {
// Parse nested pass managers by recursing.
if (PipelineText.startswith("function(")) {
- FunctionPassManager NestedFPM;
+ FunctionPassManager NestedFPM(DebugLogging);
// Parse the inner pipeline inte the nested manager.
PipelineText = PipelineText.substr(strlen("function("));
- if (!parseFunctionPassPipeline(NestedFPM, PipelineText, VerifyEachPass) ||
+ if (!parseFunctionPassPipeline(NestedFPM, PipelineText, VerifyEachPass,
+ DebugLogging) ||
PipelineText.empty())
return false;
assert(PipelineText[0] == ')');
}
static bool parseCGSCCPassPipeline(CGSCCPassManager &CGPM,
- StringRef &PipelineText,
- bool VerifyEachPass) {
+ StringRef &PipelineText, bool VerifyEachPass,
+ bool DebugLogging) {
for (;;) {
// Parse nested pass managers by recursing.
if (PipelineText.startswith("cgscc(")) {
- CGSCCPassManager NestedCGPM;
+ CGSCCPassManager NestedCGPM(DebugLogging);
// Parse the inner pipeline into the nested manager.
PipelineText = PipelineText.substr(strlen("cgscc("));
- if (!parseCGSCCPassPipeline(NestedCGPM, PipelineText, VerifyEachPass) ||
+ if (!parseCGSCCPassPipeline(NestedCGPM, PipelineText, VerifyEachPass,
+ DebugLogging) ||
PipelineText.empty())
return false;
assert(PipelineText[0] == ')');
// Add the nested pass manager with the appropriate adaptor.
CGPM.addPass(std::move(NestedCGPM));
} else if (PipelineText.startswith("function(")) {
- FunctionPassManager NestedFPM;
+ FunctionPassManager NestedFPM(DebugLogging);
// Parse the inner pipeline inte the nested manager.
PipelineText = PipelineText.substr(strlen("function("));
- if (!parseFunctionPassPipeline(NestedFPM, PipelineText, VerifyEachPass) ||
+ if (!parseFunctionPassPipeline(NestedFPM, PipelineText, VerifyEachPass,
+ DebugLogging) ||
PipelineText.empty())
return false;
assert(PipelineText[0] == ')');
static bool parseModulePassPipeline(ModulePassManager &MPM,
StringRef &PipelineText,
- bool VerifyEachPass) {
+ bool VerifyEachPass, bool DebugLogging) {
for (;;) {
// Parse nested pass managers by recursing.
if (PipelineText.startswith("module(")) {
- ModulePassManager NestedMPM;
+ ModulePassManager NestedMPM(DebugLogging);
// Parse the inner pipeline into the nested manager.
PipelineText = PipelineText.substr(strlen("module("));
- if (!parseModulePassPipeline(NestedMPM, PipelineText, VerifyEachPass) ||
+ if (!parseModulePassPipeline(NestedMPM, PipelineText, VerifyEachPass,
+ DebugLogging) ||
PipelineText.empty())
return false;
assert(PipelineText[0] == ')');
// Now add the nested manager as a module pass.
MPM.addPass(std::move(NestedMPM));
} else if (PipelineText.startswith("cgscc(")) {
- CGSCCPassManager NestedCGPM;
+ CGSCCPassManager NestedCGPM(DebugLogging);
// Parse the inner pipeline inte the nested manager.
PipelineText = PipelineText.substr(strlen("cgscc("));
- if (!parseCGSCCPassPipeline(NestedCGPM, PipelineText, VerifyEachPass) ||
+ if (!parseCGSCCPassPipeline(NestedCGPM, PipelineText, VerifyEachPass,
+ DebugLogging) ||
PipelineText.empty())
return false;
assert(PipelineText[0] == ')');
MPM.addPass(
createModuleToPostOrderCGSCCPassAdaptor(std::move(NestedCGPM)));
} else if (PipelineText.startswith("function(")) {
- FunctionPassManager NestedFPM;
+ FunctionPassManager NestedFPM(DebugLogging);
// Parse the inner pipeline inte the nested manager.
PipelineText = PipelineText.substr(strlen("function("));
- if (!parseFunctionPassPipeline(NestedFPM, PipelineText, VerifyEachPass) ||
+ if (!parseFunctionPassPipeline(NestedFPM, PipelineText, VerifyEachPass,
+ DebugLogging) ||
PipelineText.empty())
return false;
assert(PipelineText[0] == ')');
// FIXME: Should this routine accept a TargetMachine or require the caller to
// pre-populate the analysis managers with target-specific stuff?
bool llvm::parsePassPipeline(ModulePassManager &MPM, StringRef PipelineText,
- bool VerifyEachPass) {
- // Look at the first entry to figure out which layer to start parsing at.
- if (PipelineText.startswith("module("))
- return parseModulePassPipeline(MPM, PipelineText, VerifyEachPass) &&
- PipelineText.empty();
- if (PipelineText.startswith("cgscc(")) {
- CGSCCPassManager CGPM;
- if (!parseCGSCCPassPipeline(CGPM, PipelineText, VerifyEachPass) ||
- !PipelineText.empty())
- return false;
- MPM.addPass(createModuleToPostOrderCGSCCPassAdaptor(std::move(CGPM)));
- return true;
- }
- if (PipelineText.startswith("function(")) {
- FunctionPassManager FPM;
- if (!parseFunctionPassPipeline(FPM, PipelineText, VerifyEachPass) ||
- !PipelineText.empty())
- return false;
- MPM.addPass(createModuleToFunctionPassAdaptor(std::move(FPM)));
- return true;
- }
-
- // This isn't a direct pass manager name, look for the end of a pass name.
+ bool VerifyEachPass, bool DebugLogging) {
+ // By default, try to parse the pipeline as-if it were within an implicit
+ // 'module(...)' pass pipeline. If this will parse at all, it needs to
+ // consume the entire string.
+ if (parseModulePassPipeline(MPM, PipelineText, VerifyEachPass, DebugLogging))
+ return PipelineText.empty();
+
+ // This isn't parsable as a module pipeline, look for the end of a pass name
+ // and directly drop down to that layer.
StringRef FirstName =
PipelineText.substr(0, PipelineText.find_first_of(",)"));
- if (isModulePassName(FirstName))
- return parseModulePassPipeline(MPM, PipelineText, VerifyEachPass) &&
- PipelineText.empty();
+ assert(!isModulePassName(FirstName) &&
+ "Already handled all module pipeline options.");
+ // If this looks like a CGSCC pass, parse the whole thing as a CGSCC
+ // pipeline.
if (isCGSCCPassName(FirstName)) {
- CGSCCPassManager CGPM;
- if (!parseCGSCCPassPipeline(CGPM, PipelineText, VerifyEachPass) ||
+ CGSCCPassManager CGPM(DebugLogging);
+ if (!parseCGSCCPassPipeline(CGPM, PipelineText, VerifyEachPass,
+ DebugLogging) ||
!PipelineText.empty())
return false;
MPM.addPass(createModuleToPostOrderCGSCCPassAdaptor(std::move(CGPM)));
return true;
}
+ // Similarly, if this looks like a Function pass, parse the whole thing as
+ // a Function pipelien.
if (isFunctionPassName(FirstName)) {
- FunctionPassManager FPM;
- if (!parseFunctionPassPipeline(FPM, PipelineText, VerifyEachPass) ||
+ FunctionPassManager FPM(DebugLogging);
+ if (!parseFunctionPassPipeline(FPM, PipelineText, VerifyEachPass,
+ DebugLogging) ||
!PipelineText.empty())
return false;
MPM.addPass(createModuleToFunctionPassAdaptor(std::move(FPM)));
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