[llvm-commits] [llvm] r135975 - in /llvm/trunk: include/llvm-c/Target.h lib/Target/Target.cpp

[Rafael Espindola]

Author: rafael
Date: Mon Jul 25 16:20:54 2011
New Revision: 135975

URL: http://llvm.org/viewvc/llvm-project?rev=135975&view=rev
Log:
Add LLVMAddTargetLibraryInfo to the C API.

Modified:
    llvm/trunk/include/llvm-c/Target.h
    llvm/trunk/lib/Target/Target.cpp

Modified: llvm/trunk/include/llvm-c/Target.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm-c/Target.h?rev=135975&r1=135974&r2=135975&view=diff
==============================================================================
--- llvm/trunk/include/llvm-c/Target.h (original)
+++ llvm/trunk/include/llvm-c/Target.h Mon Jul 25 16:20:54 2011
@@ -29,6 +29,7 @@
 enum LLVMByteOrdering { LLVMBigEndian, LLVMLittleEndian };
 
 typedef struct LLVMOpaqueTargetData *LLVMTargetDataRef;
+typedef struct LLVMOpaqueTargetLibraryInfotData *LLVMTargetLibraryInfoRef;
 typedef struct LLVMStructLayout *LLVMStructLayoutRef;
 
 /* Declare all of the target-initialization functions that are available. */
@@ -90,6 +91,11 @@
     See the method llvm::PassManagerBase::add. */
 void LLVMAddTargetData(LLVMTargetDataRef, LLVMPassManagerRef);
 
+/** Adds target library information to a pass manager. This does not take
+    ownership of the target library info.
+    See the method llvm::PassManagerBase::add. */
+void LLVMAddTargetLibraryInfo(LLVMTargetLibraryInfoRef, LLVMPassManagerRef);
+
 /** Converts target data to a target layout string. The string must be disposed
     with LLVMDisposeMessage.
     See the constructor llvm::TargetData::TargetData. */
@@ -157,6 +163,7 @@
 
 namespace llvm {
   class TargetData;
+  class TargetLibraryInfo;
 
   inline TargetData *unwrap(LLVMTargetDataRef P) {
     return reinterpret_cast<TargetData*>(P);
@@ -165,6 +172,15 @@
   inline LLVMTargetDataRef wrap(const TargetData *P) {
     return reinterpret_cast<LLVMTargetDataRef>(const_cast<TargetData*>(P));
   }
+
+  inline TargetLibraryInfo *unwrap(LLVMTargetLibraryInfoRef P) {
+    return reinterpret_cast<TargetLibraryInfo*>(P);
+  }
+
+  inline LLVMTargetLibraryInfoRef wrap(const TargetLibraryInfo *P) {
+    TargetLibraryInfo *X = const_cast<TargetLibraryInfo*>(P);
+    return reinterpret_cast<LLVMTargetLibraryInfoRef>(X);
+  }
 }
 
 #endif /* defined(__cplusplus) */

Modified: llvm/trunk/lib/Target/Target.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Target.cpp?rev=135975&r1=135974&r2=135975&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Target.cpp (original)
+++ llvm/trunk/lib/Target/Target.cpp Mon Jul 25 16:20:54 2011
@@ -17,6 +17,7 @@
 #include "llvm/InitializePasses.h"
 #include "llvm/PassManager.h"
 #include "llvm/Target/TargetData.h"
+#include "llvm/Target/TargetLibraryInfo.h"
 #include "llvm/LLVMContext.h"
 #include <cstring>
 
@@ -39,6 +40,11 @@
   unwrap(PM)->add(new TargetData(*unwrap(TD)));
 }
 
+void LLVMAddTargetLibraryInfo(LLVMTargetLibraryInfoRef TLI,
+                              LLVMPassManagerRef PM) {
+  unwrap(PM)->add(new TargetLibraryInfo(*unwrap(TLI)));
+}
+
 char *LLVMCopyStringRepOfTargetData(LLVMTargetDataRef TD) {
   std::string StringRep = unwrap(TD)->getStringRepresentation();
   return strdup(StringRep.c_str());