LCOV - code coverage report
Current view: top level - include/llvm/Support - CodeGenCWrappers.h (source / functions) Hit Total Coverage
Test: llvm-toolchain.info Lines: 6 15 40.0 %
Date: 2017-09-14 15:23:50 Functions: 1 1 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       1             : //===- llvm/Support/CodeGenCWrappers.h - CodeGen C Wrappers -----*- C++ -*-===//
       2             : //
       3             : //                     The LLVM Compiler Infrastructure
       4             : //
       5             : // This file is distributed under the University of Illinois Open Source
       6             : // License. See LICENSE.TXT for details.
       7             : //
       8             : //===----------------------------------------------------------------------===//
       9             : //
      10             : // This file defines C bindings wrappers for enums in llvm/Support/CodeGen.h
      11             : // that need them.  The wrappers are separated to avoid adding an indirect
      12             : // dependency on llvm/Config/Targets.def to CodeGen.h.
      13             : //
      14             : //===----------------------------------------------------------------------===//
      15             : 
      16             : #ifndef LLVM_SUPPORT_CODEGENCWRAPPERS_H
      17             : #define LLVM_SUPPORT_CODEGENCWRAPPERS_H
      18             : 
      19             : #include "llvm-c/TargetMachine.h"
      20             : #include "llvm/ADT/Optional.h"
      21             : #include "llvm/Support/CodeGen.h"
      22             : #include "llvm/Support/ErrorHandling.h"
      23             : 
      24             : namespace llvm {
      25             : 
      26           8 : inline Optional<CodeModel::Model> unwrap(LLVMCodeModel Model, bool &JIT) {
      27           8 :   JIT = false;
      28           8 :   switch (Model) {
      29           8 :   case LLVMCodeModelJITDefault:
      30           8 :     JIT = true;
      31             :     LLVM_FALLTHROUGH;
      32           8 :   case LLVMCodeModelDefault:
      33             :     return None;
      34           0 :   case LLVMCodeModelSmall:
      35           0 :     return CodeModel::Small;
      36           0 :   case LLVMCodeModelKernel:
      37           0 :     return CodeModel::Kernel;
      38           0 :   case LLVMCodeModelMedium:
      39           0 :     return CodeModel::Medium;
      40           0 :   case LLVMCodeModelLarge:
      41           0 :     return CodeModel::Large;
      42             :   }
      43           0 :   return CodeModel::Small;
      44             : }
      45             : 
      46             : inline LLVMCodeModel wrap(CodeModel::Model Model) {
      47             :   switch (Model) {
      48             :   case CodeModel::Small:
      49             :     return LLVMCodeModelSmall;
      50             :   case CodeModel::Kernel:
      51             :     return LLVMCodeModelKernel;
      52             :   case CodeModel::Medium:
      53             :     return LLVMCodeModelMedium;
      54             :   case CodeModel::Large:
      55             :     return LLVMCodeModelLarge;
      56             :   }
      57             :   llvm_unreachable("Bad CodeModel!");
      58             : }
      59             : 
      60             : } // end llvm namespace
      61             : 
      62             : #endif

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