[mips] Correct operand order in DSP's mthi/mtlo

[oota-llvm.git] / lib / Analysis / MemoryBuiltins.cpp

diff --git a/lib/Analysis/MemoryBuiltins.cpp b/lib/Analysis/MemoryBuiltins.cpp
index 1a192fa0d761249cf1728e4d24f3d8a4fa369a5e..9e896aed0dce574d138f06071501655dab69fe2e 100644 (file)
--- a/lib/Analysis/MemoryBuiltins.cpp
+++ b/lib/Analysis/MemoryBuiltins.cpp
@@ -31,7 +31,7 @@ using namespace llvm;
 
 #define DEBUG_TYPE "memory-builtins"
 
-enum AllocType {
+enum AllocType : uint8_t {
   OpNewLike          = 1<<0, // allocates; never returns null
   MallocLike         = 1<<1 | OpNewLike, // allocates; may return null
   CallocLike         = 1<<2, // allocates + bzero
@@ -62,6 +62,14 @@ static const AllocFnsTy AllocationFnData[] = {
   {LibFunc::ZnajRKSt9nothrow_t,  MallocLike,  2, 0,  -1}, // new[](unsigned int, nothrow)
   {LibFunc::Znam,                OpNewLike,   1, 0,  -1}, // new[](unsigned long)
   {LibFunc::ZnamRKSt9nothrow_t,  MallocLike,  2, 0,  -1}, // new[](unsigned long, nothrow)
+  {LibFunc::msvc_new_int,         OpNewLike,   1, 0,  -1}, // new(unsigned int)
+  {LibFunc::msvc_new_int_nothrow, MallocLike,  2, 0,  -1}, // new(unsigned int, nothrow)
+  {LibFunc::msvc_new_longlong,         OpNewLike,   1, 0,  -1}, // new(unsigned long long)
+  {LibFunc::msvc_new_longlong_nothrow, MallocLike,  2, 0,  -1}, // new(unsigned long long, nothrow)
+  {LibFunc::msvc_new_array_int,         OpNewLike,   1, 0,  -1}, // new[](unsigned int)
+  {LibFunc::msvc_new_array_int_nothrow, MallocLike,  2, 0,  -1}, // new[](unsigned int, nothrow)
+  {LibFunc::msvc_new_array_longlong,         OpNewLike,   1, 0,  -1}, // new[](unsigned long long)
+  {LibFunc::msvc_new_array_longlong_nothrow, MallocLike,  2, 0,  -1}, // new[](unsigned long long, nothrow)
   {LibFunc::calloc,              CallocLike,  2, 0,   1},
   {LibFunc::realloc,             ReallocLike, 2, 1,  -1},
   {LibFunc::reallocf,            ReallocLike, 2, 1,  -1},
@@ -179,20 +187,6 @@ bool llvm::isAllocLikeFn(const Value *V, const TargetLibraryInfo *TLI,
   return getAllocationData(V, AllocLike, TLI, LookThroughBitCast);
 }
 
-/// \brief Tests if a value is a call or invoke to a library function that
-/// reallocates memory (such as realloc).
-bool llvm::isReallocLikeFn(const Value *V, const TargetLibraryInfo *TLI,
-                           bool LookThroughBitCast) {
-  return getAllocationData(V, ReallocLike, TLI, LookThroughBitCast);
-}
-
-/// \brief Tests if a value is a call or invoke to a library function that
-/// allocates memory and never returns null (such as operator new).
-bool llvm::isOperatorNewLikeFn(const Value *V, const TargetLibraryInfo *TLI,
-                               bool LookThroughBitCast) {
-  return getAllocationData(V, OpNewLike, TLI, LookThroughBitCast);
-}
-
 /// extractMallocCall - Returns the corresponding CallInst if the instruction
 /// is a malloc call.  Since CallInst::CreateMalloc() only creates calls, we
 /// ignore InvokeInst here.
@@ -308,14 +302,26 @@ const CallInst *llvm::isFreeCall(const Value *I, const TargetLibraryInfo *TLI) {
   unsigned ExpectedNumParams;
   if (TLIFn == LibFunc::free ||
       TLIFn == LibFunc::ZdlPv || // operator delete(void*)
-      TLIFn == LibFunc::ZdaPv)   // operator delete[](void*)
+      TLIFn == LibFunc::ZdaPv || // operator delete[](void*)
+      TLIFn == LibFunc::msvc_delete_ptr32 || // operator delete(void*)
+      TLIFn == LibFunc::msvc_delete_ptr64 || // operator delete(void*)
+      TLIFn == LibFunc::msvc_delete_array_ptr32 || // operator delete[](void*)
+      TLIFn == LibFunc::msvc_delete_array_ptr64)   // operator delete[](void*)
     ExpectedNumParams = 1;
   else if (TLIFn == LibFunc::ZdlPvj ||              // delete(void*, uint)
            TLIFn == LibFunc::ZdlPvm ||              // delete(void*, ulong)
            TLIFn == LibFunc::ZdlPvRKSt9nothrow_t || // delete(void*, nothrow)
            TLIFn == LibFunc::ZdaPvj ||              // delete[](void*, uint)
            TLIFn == LibFunc::ZdaPvm ||              // delete[](void*, ulong)
-           TLIFn == LibFunc::ZdaPvRKSt9nothrow_t)   // delete[](void*, nothrow)
+           TLIFn == LibFunc::ZdaPvRKSt9nothrow_t || // delete[](void*, nothrow)
+           TLIFn == LibFunc::msvc_delete_ptr32_int ||      // delete(void*, uint)
+           TLIFn == LibFunc::msvc_delete_ptr64_longlong || // delete(void*, ulonglong)
+           TLIFn == LibFunc::msvc_delete_ptr32_nothrow || // delete(void*, nothrow)
+           TLIFn == LibFunc::msvc_delete_ptr64_nothrow || // delete(void*, nothrow)
+           TLIFn == LibFunc::msvc_delete_array_ptr32_int ||      // delete[](void*, uint)
+           TLIFn == LibFunc::msvc_delete_array_ptr64_longlong || // delete[](void*, ulonglong)
+           TLIFn == LibFunc::msvc_delete_array_ptr32_nothrow || // delete[](void*, nothrow)
+           TLIFn == LibFunc::msvc_delete_array_ptr64_nothrow)   // delete[](void*, nothrow)
     ExpectedNumParams = 2;
   else
     return nullptr;