Remove migrated or obsolete tests.

llvm-svn: 138176

llvm/test/FrontendObjC/2008-11-25-Blocks.m

@@ -1,17 +0,0 @@
-// RUN: %llvmgcc -S %s -o /dev/null
-// rdar://6394879
-
-@interface bork
-- (id)B:(void (^)())blk;
-- (void)C;
-@end
-@implementation bork
-- (id)B:(void (^)())blk {
-  __attribute__((__blocks__(byref))) bork* new = ((void *)0);
-  blk();
-}
-- (void)C {
-  __attribute__((__blocks__(byref))) id var;
-  [self B:^() {}];
-}
-@end

llvm/test/FrontendObjC/2009-01-26-WriteBarrier-2.m

@@ -1,14 +0,0 @@
-// RUN: %llvmgcc -x objective-c -S %s -fobjc-gc -o - | grep objc_assign_strongCast
-// rdar://5541393
-
-typedef struct {
-    void (^ivarBlock)(void);
-} StructWithBlock_t;
-
-int main(char *argc, char *argv[]) {
-   StructWithBlock_t *swbp = (StructWithBlock_t *)malloc(sizeof(StructWithBlock_t*));
-   __block   int i = 10;
-   // assigning a Block into an struct slot should elicit a write-barrier under GC
-   swbp->ivarBlock = ^ { ++i; }; 
-   return 0;
-}

llvm/test/FrontendObjC/2009-02-05-VolatileProp.m

@@ -1,11 +0,0 @@
-/* RUN: %llvmgcc -w -x objective-c -S %s -o /dev/null -pedantic-errors
-   rdar://6551276 */
-
-void foo(const unsigned short *);
-void bar() {
-  unsigned short *s[3];
-  int i;
-  @try { } @catch (id anException) { }
-  foo(2+s[i]);
-}
-

llvm/test/FrontendObjC/2009-04-14-AsmSection.m

@@ -1,9 +0,0 @@
-// RUN: %llvmgcc -S %s -fobjc-abi-version=2 -o %t
-// RUN: grep {OBJC_CLASS_\\\$_A.*section.*__DATA, __objc_data.*align} %t
-// XTARGET: darwin
-
-@interface A
-@end
-
-@implementation A
-@end

llvm/test/FrontendObjC/2009-04-27-bitfield-vs-ivar.m

@@ -1,44 +0,0 @@
-// RUN: %llvmgcc -S -x objective-c -m64 -fobjc-abi-version=2 %s -o %t
-// RUN: grep {OBJC_CLASS_RO_\\\$_I4} %t | grep {i32 0, i32 1, i32 2, i32 0}
-// RUN: grep {OBJC_CLASS_RO_\\\$_I2} %t | grep {i32 0, i32 1, i32 1, i32 0}
-// RUN: grep {OBJC_CLASS_RO_\\\$_I5} %t | grep {i32 0, i32 0, i32 0, i32 0}
-// XTARGET: darwin
-
-// Test instance variable sizing when base class ends in bitfield
-@interface I3 {
-  unsigned int _iv2 :1;
-}
-@end
-
-@interface I4 : I3 {
-  char _iv4;
-}
-@end
-
-// Test case with no instance variables in derived class
-@interface I1 {
-  unsigned int _iv2 :1;
-}
-@end
-
-@interface I2 : I1 {
-}
-@end
-
-// Test case with no instance variables anywhere
-@interface I6 {
-}
-@end
-
-@interface I5 : I6 {
-}
-@end
-
-@implementation I4
-@end
-
-@implementation I2
-@end
-
-@implementation I5
-@end

llvm/test/FrontendObjC/2009-04-28-bitfield-vs-vbc.m

@@ -1,127 +0,0 @@
-// RUN: %llvmgcc -S -x objective-c -m32 %s -o %t
-// This used to crash, 6831493.
-#include <stdlib.h>
-
-struct s0 {
-  double x;
-};
-
-@interface I2 {
-  struct s0 _iv1;
-}
-@end
-
-@interface I3 : I2 {
-  unsigned int _iv2 :1;
-  unsigned : 0;
-  unsigned int _iv3 : 3;
-}
-@end
-
-@interface I4 : I3 {
-  char _iv4;
-}
-@end
-
-@interface I5 : I4 {
-  char _iv5;
-  int _iv6;
-  int _iv7;
-}
-
-@property int P1;
-@end
-
-@implementation I2
-@end
-
-@implementation I3
-@end
-
-@implementation I4 
-@end
-
-@interface I5 ()
-@property int P2;
-@end
-
-#if 0
-int g2 = sizeof(I2);
-int g3 = sizeof(I3);
-int g4 = sizeof(I4);
-int g5_0 = sizeof(I5);
-#endif
-
-@implementation I5
-#ifdef __x86_64
-@synthesize P1 = _MadeUpName;
-@synthesize P2 = _AnotherMadeUpName;
-#else
-@synthesize P1 = _iv6;
-@synthesize P2 = _iv7;
-#endif
-@end
-
-#if 0
-int g5_1 = sizeof(I5);
-#endif
-
-@interface T0_I0 {
-  double iv_A_0;
-  char iv_A_1;
-}
-@end
-
-@interface T0_I1 : T0_I0 {
-  char iv_B_0;
-}
-@end
-
-@interface T0_I2 : T0_I1 {
-  char iv_C_0;
-}
-@end
-
-#if 0
-int g6 = sizeof(T0_I0);
-int g7 = sizeof(T0_I1);
-int g8 = sizeof(T0_I2);
-#endif
-  
-@implementation T0_I0 @end
-@implementation T0_I1 @end  
-@implementation T0_I2 @end
-
-void f0(I2*i2,I3*i3,I4*i4,I5*i5,T0_I0*t0_i0,T0_I1*t0_i1,T0_I2*t0_i2) {
-}
-
-// Thomas Wang's ui32 hash.
-unsigned hash_ui32_to_ui32(unsigned a) {
-  a = (a ^ 61) ^ (a >> 16);
-  a = a + (a << 3);
-  a = a ^ (a >> 4);
-  a = a * 0x27d4eb2d;
-  a = a ^ (a >> 15);
-  return a;
-}
-
-unsigned char hash_ui32_to_ui8(unsigned ui) {
-  ui = hash_ui32_to_ui32(ui);
-  ui ^= ui>>8;
-  ui ^= ui>>8;
-  ui ^= ui>>8;
-  return (unsigned char) ui;
-}
-
-void *init() {
-  unsigned i, N = 1024;
-  unsigned char *p = malloc(N);
-  for (i=0; i != N; ++i)
-    p[i] = hash_ui32_to_ui8(i);
-  return p;
-}
-
-int main(){
-  void *p = init();
-  f0(p,p,p,p,p,p,p);
-}

llvm/test/FrontendObjC/2009-08-05-utf16.m

@@ -1,5 +0,0 @@
-/* RUN: %llvmgcc -w -x objective-c -S %s -o - | grep {__utf16_string_1} | grep {internal unnamed_addr constant} | grep {12 x i8}
-   rdar://7095855 rdar://7115749 */
-
-void *P = @"iPod™";
-