diff options
Diffstat (limited to 'include/llvm/CodeGen/Passes.h')
| -rw-r--r-- | include/llvm/CodeGen/Passes.h | 51 |
1 files changed, 9 insertions, 42 deletions
diff --git a/include/llvm/CodeGen/Passes.h b/include/llvm/CodeGen/Passes.h index 8a5a1997386f..f3e04cffcda6 100644 --- a/include/llvm/CodeGen/Passes.h +++ b/include/llvm/CodeGen/Passes.h @@ -33,7 +33,7 @@ class raw_ostream; /// List of target independent CodeGen pass IDs. namespace llvm { - FunctionPass *createAtomicExpandPass(const TargetMachine *TM); + FunctionPass *createAtomicExpandPass(); /// createUnreachableBlockEliminationPass - The LLVM code generator does not /// work well with unreachable basic blocks (what live ranges make sense for a @@ -66,7 +66,7 @@ namespace llvm { /// createCodeGenPreparePass - Transform the code to expose more pattern /// matching during instruction selection. - FunctionPass *createCodeGenPreparePass(const TargetMachine *TM = nullptr); + FunctionPass *createCodeGenPreparePass(); /// createScalarizeMaskedMemIntrinPass - Replace masked load, store, gather /// and scatter intrinsics with scalar code when target doesn't support them. @@ -133,10 +133,6 @@ namespace llvm { // instruction and update the MachineFunctionInfo with that information. extern char &ShrinkWrapID; - /// LiveRangeShrink pass. Move instruction close to its definition to shrink - /// the definition's live range. - extern char &LiveRangeShrinkID; - /// Greedy register allocator. extern char &RAGreedyID; @@ -177,7 +173,7 @@ namespace llvm { /// PrologEpilogCodeInserter - This pass inserts prolog and epilog code, /// and eliminates abstract frame references. extern char &PrologEpilogCodeInserterID; - MachineFunctionPass *createPrologEpilogInserterPass(const TargetMachine *TM); + MachineFunctionPass *createPrologEpilogInserterPass(); /// ExpandPostRAPseudos - This pass expands pseudo instructions after /// register allocation. @@ -305,7 +301,7 @@ namespace llvm { /// createStackProtectorPass - This pass adds stack protectors to functions. /// - FunctionPass *createStackProtectorPass(const TargetMachine *TM); + FunctionPass *createStackProtectorPass(); /// createMachineVerifierPass - This pass verifies cenerated machine code /// instructions for correctness. @@ -314,11 +310,11 @@ namespace llvm { /// createDwarfEHPass - This pass mulches exception handling code into a form /// adapted to code generation. Required if using dwarf exception handling. - FunctionPass *createDwarfEHPass(const TargetMachine *TM); + FunctionPass *createDwarfEHPass(); /// createWinEHPass - Prepares personality functions used by MSVC on Windows, /// in addition to the Itanium LSDA based personalities. - FunctionPass *createWinEHPass(const TargetMachine *TM); + FunctionPass *createWinEHPass(); /// createSjLjEHPreparePass - This pass adapts exception handling code to use /// the GCC-style builtin setjmp/longjmp (sjlj) to handling EH control flow. @@ -362,12 +358,12 @@ namespace llvm { /// InterleavedAccess Pass - This pass identifies and matches interleaved /// memory accesses to target specific intrinsics. /// - FunctionPass *createInterleavedAccessPass(const TargetMachine *TM); + FunctionPass *createInterleavedAccessPass(); /// LowerEmuTLS - This pass generates __emutls_[vt].xyz variables for all /// TLS variables for the emulated TLS model. /// - ModulePass *createLowerEmuTLSPass(const TargetMachine *TM); + ModulePass *createLowerEmuTLSPass(); /// This pass lowers the @llvm.load.relative intrinsic to instructions. /// This is unsafe to do earlier because a pass may combine the constant @@ -384,7 +380,7 @@ namespace llvm { /// This pass splits the stack into a safe stack and an unsafe stack to /// protect against stack-based overflow vulnerabilities. - FunctionPass *createSafeStackPass(const TargetMachine *TM = nullptr); + FunctionPass *createSafeStackPass(); /// This pass detects subregister lanes in a virtual register that are used /// independently of other lanes and splits them into separate virtual @@ -419,33 +415,4 @@ namespace llvm { } // End llvm namespace -/// Target machine pass initializer for passes with dependencies. Use with -/// INITIALIZE_TM_PASS_END. -#define INITIALIZE_TM_PASS_BEGIN INITIALIZE_PASS_BEGIN - -/// Target machine pass initializer for passes with dependencies. Use with -/// INITIALIZE_TM_PASS_BEGIN. -#define INITIALIZE_TM_PASS_END(passName, arg, name, cfg, analysis) \ - PassInfo *PI = new PassInfo( \ - name, arg, &passName::ID, \ - PassInfo::NormalCtor_t(callDefaultCtor<passName>), cfg, analysis, \ - PassInfo::TargetMachineCtor_t(callTargetMachineCtor<passName>)); \ - Registry.registerPass(*PI, true); \ - return PI; \ - } \ - static llvm::once_flag Initialize##passName##PassFlag; \ - void llvm::initialize##passName##Pass(PassRegistry &Registry) { \ - llvm::call_once(Initialize##passName##PassFlag, \ - initialize##passName##PassOnce, std::ref(Registry)); \ - } - -/// This initializer registers TargetMachine constructor, so the pass being -/// initialized can use target dependent interfaces. Please do not move this -/// macro to be together with INITIALIZE_PASS, which is a complete target -/// independent initializer, and we don't want to make libScalarOpts depend -/// on libCodeGen. -#define INITIALIZE_TM_PASS(passName, arg, name, cfg, analysis) \ - INITIALIZE_TM_PASS_BEGIN(passName, arg, name, cfg, analysis) \ - INITIALIZE_TM_PASS_END(passName, arg, name, cfg, analysis) - #endif |