LowerIntrinsics.cc File Reference

#include <CompilerWarnings.hh>
#include <llvm/Transforms/Scalar.h>
#include <llvm/Transforms/Utils/UnifyFunctionExitNodes.h>
#include <tce_config.h>
#include <llvm/IR/Module.h>
#include <llvm/IR/Instructions.h>
#include <llvm/IR/Constants.h>
#include <llvm/IR/Intrinsics.h>
#include <llvm/IR/DerivedTypes.h>
#include <llvm/IR/LLVMContext.h>
#include <llvm/Support/Compiler.h>
#include <llvm/IR/Function.h>
#include <llvm/Pass.h>
#include <llvm/Passes/PassBuilder.h>
#include <llvm/Passes/PassPlugin.h>
#include <llvm/CodeGen/IntrinsicLowering.h>
#include <llvm/IR/DataLayout.h>
#include <iostream>
#include <set>

Include dependency graph for LowerIntrinsics.cc:

Go to the source code of this file.

Classes
class	LowerIntrinsics

Macros
#define	DEBUG_TYPE   "lowerintrinsics"

Functions
llvm::PassPluginLibraryInfo	getLowerIntrinsicsPluginInfo ()
LLVM_ATTRIBUTE_WEAK::llvm::PassPluginLibraryInfo	llvmGetPassPluginInfo ()

Variables
POP_COMPILER_DIAGS typedef llvm::DataLayout	TargetData

Detailed Description

Converts llvm intrinsics to libcalls.

Author

Veli-Pekka Jaaskelainen 2008 (vjaaskel-no.spam-cs.tut.fi)

Mikael Lepistö 2009 (mikael.lepisto-no.spam-tut.fi)

Joonas Multanen 2023 (joonas.multanen-no.spam-tuni.fi)

Definition in file LowerIntrinsics.cc.

Macro Definition Documentation

DEBUG_TYPE

#define DEBUG_TYPE   "lowerintrinsics"

Definition at line 35 of file LowerIntrinsics.cc.

Function Documentation

getLowerIntrinsicsPluginInfo()

llvm::PassPluginLibraryInfo getLowerIntrinsicsPluginInfo

(

)

Definition at line 168 of file LowerIntrinsics.cc.

                                                         {
  return {LLVM_PLUGIN_API_VERSION, "LowerIntrinsics", LLVM_VERSION_STRING,
          [](PassBuilder &PB) {
            PB.registerVectorizerStartEPCallback(
                [](llvm::FunctionPassManager &PM, OptimizationLevel Level) {
                  PM.addPass(LowerIntrinsics());
                });
            PB.registerPipelineParsingCallback(
                [](StringRef Name, llvm::FunctionPassManager &PM,
                   ArrayRef<llvm::PassBuilder::PipelineElement>) {
                  if (Name == "lowerintrinsic") {
                    PM.addPass(LowerIntrinsics());
                    return true;
                  }
                  return false;
                });
          }};
}

Referenced by llvmGetPassPluginInfo().

llvmGetPassPluginInfo()

LLVM_ATTRIBUTE_WEAK::llvm::PassPluginLibraryInfo llvmGetPassPluginInfo

(

)

Definition at line 189 of file LowerIntrinsics.cc.

                        {
  return getLowerIntrinsicsPluginInfo();
}

References getLowerIntrinsicsPluginInfo().

Here is the call graph for this function:

Variable Documentation

TargetData

POP_COMPILER_DIAGS typedef llvm::DataLayout TargetData

Definition at line 60 of file LowerIntrinsics.cc.

Referenced by LowerIntrinsics::doInitialization().