| //===-- loop-convert/LoopMatchers.h - Matchers for for loops ----*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file contains declarations of the matchers for use in migrating |
| // C++ for loops. The matchers are responsible for checking the general shape of |
| // the for loop, namely the init, condition, and increment portions. |
| // Further analysis will be needed to confirm that the loop is in fact |
| // convertible in the matcher callback. |
| // |
| //===----------------------------------------------------------------------===// |
| #ifndef _LLVM_TOOLS_CLANG_TOOLS_EXTRA_LOOP_CONVERT_LOOP_MATCHERS_H_ |
| #define _LLVM_TOOLS_CLANG_TOOLS_EXTRA_LOOP_CONVERT_LOOP_MATCHERS_H_ |
| |
| #include "clang/ASTMatchers/ASTMatchers.h" |
| |
| namespace clang { |
| namespace loop_migrate { |
| |
| // Constants used for matcher name bindings |
| extern const char LoopName[]; |
| extern const char ConditionBoundName[]; |
| extern const char ConditionVarName[]; |
| extern const char ConditionEndVarName[]; |
| extern const char IncrementVarName[]; |
| extern const char InitVarName[]; |
| extern const char EndExprName[]; |
| extern const char EndCallName[]; |
| extern const char EndVarName[]; |
| |
| ast_matchers::StatementMatcher makeArrayLoopMatcher(); |
| ast_matchers::StatementMatcher makeIteratorLoopMatcher(); |
| ast_matchers::StatementMatcher makePseudoArrayLoopMatcher(); |
| |
| } //namespace loop_migrate |
| } //namespace clang |
| |
| #endif //_LLVM_TOOLS_CLANG_TOOLS_EXTRA_LOOP_CONVERT_LOOP_MATCHERS_H_ |
