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[PM] Refactor the analysis registration and pass pipeline parsing to

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live in a class.

While this isn't really significant right now, I need to expose some
state to the pass construction expressions, and making them get
evaluated within a class context is a nice way to collect members that
they may need to access.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227715 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chandler Carruth
2015-02-01 07:40:05 +00:00
parent 29bd1dd972
commit 581ef38430
3 changed files with 96 additions and 71 deletions
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34
tools/opt/Passes.cpp
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@@ -90,19 +90,19 @@ char NoOpFunctionAnalysis::PassID;
} // End anonymous namespace.
void llvm::registerModuleAnalyses(ModuleAnalysisManager &MAM) {
void Passes::registerModuleAnalyses(ModuleAnalysisManager &MAM) {
#define MODULE_ANALYSIS(NAME, CREATE_PASS) \
MAM.registerPass(CREATE_PASS);
#include "PassRegistry.def"
}
void llvm::registerCGSCCAnalyses(CGSCCAnalysisManager &CGAM) {
void Passes::registerCGSCCAnalyses(CGSCCAnalysisManager &CGAM) {
#define CGSCC_ANALYSIS(NAME, CREATE_PASS) \
CGAM.registerPass(CREATE_PASS);
#include "PassRegistry.def"
}
void llvm::registerFunctionAnalyses(FunctionAnalysisManager &FAM) {
void Passes::registerFunctionAnalyses(FunctionAnalysisManager &FAM) {
#define FUNCTION_ANALYSIS(NAME, CREATE_PASS) \
FAM.registerPass(CREATE_PASS);
#include "PassRegistry.def"
@@ -140,7 +140,7 @@ static bool isFunctionPassName(StringRef Name) {
return false;
}
static bool parseModulePassName(ModulePassManager &MPM, StringRef Name) {
bool Passes::parseModulePassName(ModulePassManager &MPM, StringRef Name) {
#define MODULE_PASS(NAME, CREATE_PASS) \
if (Name == NAME) { \
MPM.addPass(CREATE_PASS); \
@@ -160,7 +160,7 @@ static bool parseModulePassName(ModulePassManager &MPM, StringRef Name) {
return false;
}
static bool parseCGSCCPassName(CGSCCPassManager &CGPM, StringRef Name) {
bool Passes::parseCGSCCPassName(CGSCCPassManager &CGPM, StringRef Name) {
#define CGSCC_PASS(NAME, CREATE_PASS) \
if (Name == NAME) { \
CGPM.addPass(CREATE_PASS); \
@@ -180,7 +180,7 @@ static bool parseCGSCCPassName(CGSCCPassManager &CGPM, StringRef Name) {
return false;
}
static bool parseFunctionPassName(FunctionPassManager &FPM, StringRef Name) {
bool Passes::parseFunctionPassName(FunctionPassManager &FPM, StringRef Name) {
#define FUNCTION_PASS(NAME, CREATE_PASS) \
if (Name == NAME) { \
FPM.addPass(CREATE_PASS); \
@@ -200,9 +200,9 @@ static bool parseFunctionPassName(FunctionPassManager &FPM, StringRef Name) {
return false;
}
static bool parseFunctionPassPipeline(FunctionPassManager &FPM,
StringRef &PipelineText,
bool VerifyEachPass, bool DebugLogging) {
bool Passes::parseFunctionPassPipeline(FunctionPassManager &FPM,
StringRef &PipelineText,
bool VerifyEachPass, bool DebugLogging) {
for (;;) {
// Parse nested pass managers by recursing.
if (PipelineText.startswith("function(")) {
@@ -238,9 +238,9 @@ static bool parseFunctionPassPipeline(FunctionPassManager &FPM,
}
}
static bool parseCGSCCPassPipeline(CGSCCPassManager &CGPM,
StringRef &PipelineText, bool VerifyEachPass,
bool DebugLogging) {
bool Passes::parseCGSCCPassPipeline(CGSCCPassManager &CGPM,
StringRef &PipelineText,
bool VerifyEachPass, bool DebugLogging) {
for (;;) {
// Parse nested pass managers by recursing.
if (PipelineText.startswith("cgscc(")) {
@@ -289,9 +289,9 @@ static bool parseCGSCCPassPipeline(CGSCCPassManager &CGPM,
}
}
static bool parseModulePassPipeline(ModulePassManager &MPM,
StringRef &PipelineText,
bool VerifyEachPass, bool DebugLogging) {
bool Passes::parseModulePassPipeline(ModulePassManager &MPM,
StringRef &PipelineText,
bool VerifyEachPass, bool DebugLogging) {
for (;;) {
// Parse nested pass managers by recursing.
if (PipelineText.startswith("module(")) {
@@ -359,8 +359,8 @@ static bool parseModulePassPipeline(ModulePassManager &MPM,
// Primary pass pipeline description parsing routine.
// 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, bool DebugLogging) {
bool Passes::parsePassPipeline(ModulePassManager &MPM, StringRef PipelineText,
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.