LLVM  14.0.0git
Macros | Functions | Variables
ForceFunctionAttrs.cpp File Reference
#include "llvm/Transforms/IPO/ForceFunctionAttrs.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/LLVMContext.h"
#include "llvm/IR/Module.h"
#include "llvm/InitializePasses.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/raw_ostream.h"
Include dependency graph for ForceFunctionAttrs.cpp:

Go to the source code of this file.

Macros

#define DEBUG_TYPE   "forceattrs"
 

Functions

static void forceAttributes (Function &F)
 If F has any forced attributes given on the command line, add them. More...
 
static bool hasForceAttributes ()
 
 INITIALIZE_PASS (ForceFunctionAttrsLegacyPass, "forceattrs", "Force set function attributes", false, false) Pass *llvm
 

Variables

static cl::list< std::string > ForceAttributes ("force-attribute", cl::Hidden, cl::desc("Add an attribute to a function. This should be a " "pair of 'function-name:attribute-name', for " "example -force-attribute=foo:noinline. This " "option can be specified multiple times."))
 
static cl::list< std::string > ForceRemoveAttributes ("force-remove-attribute", cl::Hidden, cl::desc("Remove an attribute from a function. This should be a " "pair of 'function-name:attribute-name', for " "example -force-remove-attribute=foo:noinline. This " "option can be specified multiple times."))
 

Macro Definition Documentation

◆ DEBUG_TYPE

#define DEBUG_TYPE   "forceattrs"

Definition at line 19 of file ForceFunctionAttrs.cpp.

Function Documentation

◆ forceAttributes()

static void forceAttributes ( Function F)
static

If F has any forced attributes given on the command line, add them.

If F has any forced remove attributes given on the command line, remove them. When both force and force-remove are given to a function, the latter takes precedence.

Definition at line 39 of file ForceFunctionAttrs.cpp.

References llvm::Attribute::canUseAsFnAttr(), llvm::dbgs(), F, ForceAttributes, ForceRemoveAttributes, llvm::Attribute::getAttrKindFromName(), LLVM_DEBUG, llvm::Attribute::None, S, and llvm::StringRef::split().

Referenced by llvm::ForceFunctionAttrsPass::run().

◆ hasForceAttributes()

static bool hasForceAttributes ( )
static

Definition at line 68 of file ForceFunctionAttrs.cpp.

References ForceAttributes, and ForceRemoveAttributes.

Referenced by llvm::ForceFunctionAttrsPass::run().

◆ INITIALIZE_PASS()

INITIALIZE_PASS ( ForceFunctionAttrsLegacyPass  ,
"forceattrs"  ,
"Force set function attributes ,
false  ,
false   
)

Definition at line 106 of file ForceFunctionAttrs.cpp.

Variable Documentation

◆ ForceAttributes

cl::list<std::string> ForceAttributes("force-attribute", cl::Hidden, cl::desc("Add an attribute to a function. This should be a " "pair of 'function-name:attribute-name', for " "example -force-attribute=foo:noinline. This " "option can be specified multiple times."))
static

◆ ForceRemoveAttributes

cl::list<std::string> ForceRemoveAttributes("force-remove-attribute", cl::Hidden, cl::desc("Remove an attribute from a function. This should be a " "pair of 'function-name:attribute-name', for " "example -force-remove-attribute=foo:noinline. This " "option can be specified multiple times."))
static