r178861 - [analyzer] Better name for the test.

[Anton Yartsev]

Author: ayartsev
Date: Fri Apr  5 05:49:41 2013
New Revision: 178861

URL: http://llvm.org/viewvc/llvm-project?rev=178861&view=rev
Log:
[analyzer] Better name for the test.

Added:
    cfe/trunk/test/Analysis/MismatchedDeallocator-checker-test.mm   (props changed)
      - copied unchanged from r178860, cfe/trunk/test/Analysis/alloc-match-dealloc.mm
Removed:
    cfe/trunk/test/Analysis/alloc-match-dealloc.mm

Propchange: cfe/trunk/test/Analysis/MismatchedDeallocator-checker-test.mm
------------------------------------------------------------------------------
--- svn:mergeinfo (added)
+++ svn:mergeinfo Fri Apr  5 05:49:41 2013
@@ -0,0 +1,3 @@
+/cfe/branches/type-system-rewrite/test/Analysis/alloc-match-dealloc.mm:134693-134817
+/cfe/trunk/test/SemaTemplate/test/Analysis/alloc-match-dealloc.mm:126920
+/cfe/trunk/test/test/Analysis/alloc-match-dealloc.mm:170344

Removed: cfe/trunk/test/Analysis/alloc-match-dealloc.mm
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Analysis/alloc-match-dealloc.mm?rev=178860&view=auto
==============================================================================
--- cfe/trunk/test/Analysis/alloc-match-dealloc.mm (original)
+++ cfe/trunk/test/Analysis/alloc-match-dealloc.mm (removed)
@@ -1,221 +0,0 @@
-// RUN: %clang_cc1 -analyze -analyzer-checker=core,unix.MismatchedDeallocator -fblocks -verify %s
-
-#include "Inputs/system-header-simulator-objc.h"
-#include "Inputs/system-header-simulator-cxx.h"
-
-typedef __typeof__(sizeof(int)) size_t;
-void *malloc(size_t);
-void *realloc(void *ptr, size_t size);
-void *calloc(size_t nmemb, size_t size);
-char *strdup(const char *s);
-void __attribute((ownership_returns(malloc))) *my_malloc(size_t);
-
-void free(void *);
-void __attribute((ownership_takes(malloc, 1))) my_free(void *);
-
-//---------------------------------------------------------------
-// Test if an allocation function matches deallocation function
-//---------------------------------------------------------------
-
-//--------------- test malloc family
-void testMalloc1() {
-  int *p = (int *)malloc(sizeof(int));
-  delete p; // expected-warning{{Memory allocated by malloc() should be deallocated by free(), not 'delete'}}
-}
-
-void testMalloc2() {
-  int *p = (int *)malloc(8);
-  int *q = (int *)realloc(p, 16);
-  delete q; // expected-warning{{Memory allocated by realloc() should be deallocated by free(), not 'delete'}}
-}
-
-void testMalloc3() {
-  int *p = (int *)calloc(1, sizeof(int));
-  delete p; // expected-warning{{Memory allocated by calloc() should be deallocated by free(), not 'delete'}}
-}
-
-void testMalloc4(const char *s) {
-  char *p = strdup(s);
-  delete p; // expected-warning{{Memory allocated by strdup() should be deallocated by free(), not 'delete'}}
-}
-
-void testMalloc5() {
-  int *p = (int *)my_malloc(sizeof(int));
-  delete p; // expected-warning{{Memory allocated by my_malloc() should be deallocated by free(), not 'delete'}}
-}
-
-void testMalloc6() {
-  int *p = (int *)malloc(sizeof(int));
-  operator delete(p); // expected-warning{{Memory allocated by malloc() should be deallocated by free(), not operator delete}}
-}
-
-void testMalloc7() {
-  int *p = (int *)malloc(sizeof(int));
-  delete[] p; // expected-warning{{Memory allocated by malloc() should be deallocated by free(), not 'delete[]'}}
-}
-
-void testMalloc8() {
-  int *p = (int *)malloc(sizeof(int));
-  operator delete[](p); // expected-warning{{Memory allocated by malloc() should be deallocated by free(), not operator delete[]}}
-}
-
-//--------------- test new family
-void testNew1() {
-  int *p = new int;
-  free(p); // expected-warning{{Memory allocated by 'new' should be deallocated by 'delete', not free()}}
-}
-
-void testNew2() {
-  int *p = (int *)operator new(0);
-  free(p); // expected-warning{{Memory allocated by operator new should be deallocated by 'delete', not free()}}
-}
-
-void testNew3() {
-  int *p = new int[1];
-  free(p); // expected-warning{{Memory allocated by 'new[]' should be deallocated by 'delete[]', not free()}}
-}
-
-void testNew4() {
-  int *p = new int;
-  realloc(p, sizeof(long)); // expected-warning{{Memory allocated by 'new' should be deallocated by 'delete', not realloc()}}
-}
-
-void testNew5() {
-  int *p = (int *)operator new(0);
-  realloc(p, sizeof(long)); // expected-warning{{Memory allocated by operator new should be deallocated by 'delete', not realloc()}}
-}
-
-void testNew6() {
-  int *p = new int[1];
-  realloc(p, sizeof(long)); // expected-warning{{Memory allocated by 'new[]' should be deallocated by 'delete[]', not realloc()}}
-}
-
-void testNew7() {
-  int *p = new int;
-  delete[] p; // expected-warning{{Memory allocated by 'new' should be deallocated by 'delete', not 'delete[]'}}
-}
-
-void testNew8() {
-  int *p = (int *)operator new(0);
-  delete[] p; // expected-warning{{Memory allocated by operator new should be deallocated by 'delete', not 'delete[]'}}
-}
-
-void testNew9() {
-  int *p = new int[1];
-  delete p; // expected-warning{{Memory allocated by 'new[]' should be deallocated by 'delete[]', not 'delete'}}
-}
-
-void testNew10() {
-  int *p = (int *)operator new[](0);
-  delete p; // expected-warning{{Memory allocated by operator new[] should be deallocated by 'delete[]', not 'delete'}}
-}
-
-void testNew11(NSUInteger dataLength) {
-  int *p = new int;
-  NSData *d = [NSData dataWithBytesNoCopy:p length:sizeof(int) freeWhenDone:1]; // expected-warning{{Memory allocated by 'new' should be deallocated by 'delete', not +dataWithBytesNoCopy:length:freeWhenDone:}}
-  // FIXME: should be "+dataWithBytesNoCopy:length:freeWhenDone: cannot take ownership of memory allocated by 'new'."
-}
-
-//-------------------------------------------------------
-// Check for intersection with unix.Malloc bounded with 
-// unix.MismatchedDeallocator
-//-------------------------------------------------------
-
-// new/delete oparators are subjects of cplusplus.NewDelete.
-void testNewDeleteNoWarn() {
-  int i;
-  delete &i; // no-warning
-
-  int *p1 = new int;
-  delete ++p1; // no-warning
-
-  int *p2 = new int;
-  delete p2;
-  delete p2; // no-warning
-
-  int *p3 = new int; // no-warning
-}
-
-void testDeleteOpAfterFree() {
-  int *p = (int *)malloc(sizeof(int));
-  free(p);
-  operator delete(p); // no-warning
-}
-
-void testDeleteAfterFree() {
-  int *p = (int *)malloc(sizeof(int));
-  free(p);
-  delete p; // no-warning
-}
-
-void testStandardPlacementNewAfterFree() {
-  int *p = (int *)malloc(sizeof(int));
-  free(p);
-  p = new(p) int; // no-warning
-}
-
-//---------------------------------------------------------------
-// Check for intersection with cplusplus.NewDelete bounded with 
-// unix.MismatchedDeallocator
-//---------------------------------------------------------------
-
-// malloc()/free() are subjects of unix.Malloc and unix.MallocWithAnnotations
-void testMallocFreeNoWarn() {
-  int i;
-  free(&i); // no-warning
-
-  int *p1 = (int *)malloc(sizeof(int));
-  free(++p1); // no-warning
-
-  int *p2 = (int *)malloc(sizeof(int));
-  free(p2);
-  free(p2); // no-warning
-
-  int *p3 = (int *)malloc(sizeof(int)); // no-warning
-}
-
-void testFreeAfterDelete() {
-  int *p = new int;  
-  delete p;
-  free(p); // no-warning
-}
-
-void testStandardPlacementNewAfterDelete() {
-  int *p = new int;  
-  delete p;
-  p = new(p) int; // no-warning
-}
-
-
-// Smart pointer example
-template <typename T>
-struct SimpleSmartPointer {
-  T *ptr;
-
-  explicit SimpleSmartPointer(T *p = 0) : ptr(p) {}
-  ~SimpleSmartPointer() {
-    delete ptr;
-    // expected-warning at -1 {{Memory allocated by 'new[]' should be deallocated by 'delete[]', not 'delete'}}
-    // expected-warning at -2 {{Memory allocated by malloc() should be deallocated by free(), not 'delete'}}
-  }
-};
-
-void testSimpleSmartPointerArrayNew() {
-  {
-    SimpleSmartPointer<int> a(new int);
-  } // no-warning
-
-  {
-    SimpleSmartPointer<int> a(new int[4]);
-  }
-}
-
-void testSimpleSmartPointerMalloc() {
-  {
-    SimpleSmartPointer<int> a(new int);
-  } // no-warning
-
-  {
-    SimpleSmartPointer<int> a((int *)malloc(4));
-  }
-}